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University of Florida
1.
Coenen, Danny.
Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model.
Degree: PhD, Interdisciplinary Ecology, 2010, University of Florida
URL: https://ufdc.ufl.edu/UFE0042070
► High-resolution projections of temperature and precipitation changes in Florida during January and July through the year 2100 were produced by GIS-based geostatistical downscaling of general…
(more)
▼ High-resolution projections of
temperature and
precipitation changes in
Florida during January and July through the year 2100 were produced by
GIS-based geostatistical
downscaling of general circulation
model outputs provided by the
Community Climate System Model 3.0 (
CCSM) for IPCC benchmark scenarios B1, A1B and A2. Calibration methods designed to assess and correct for
CCSM biases were evaluated and implemented. Results indicate mean statewide
temperature anomalies ranging from +1.32degreeC to +2.64degreeC during January by the end of the century. All scenarios reveal a weakening of the latitudinal climatic gradient during winter. The northwestern panhandle is projected to experience the greatest
warming, with anomalies decreasing towards the southeast. July anomalies range from +1.22degreeC to +3.38degreeC with little regional differentiation except for scenario A2, which projects
Florida to become more isothermal than is presently the case. Only scenario B1 projects greater
warming in January than July. Mean statewide
precipitation anomalies for January are near-zero for all scenarios, whereas during July, anomalies range from -21 mm to -42 mm. Panhandle
precipitation is expected to remain similar to present conditions or slightly wetter. South
Florida is projected to experience highly significant drying, with some areas projected to receive as little as 23.6% of current rainfall under scenario A2. Projected patterns of
change strongly suggest increasing
temperature stress for temperate and warm-temperate taxa near the southern margin of their distribution, while barriers to northward expansion of subtropical and tropical taxa are reduced due to the decreasing slope of the latitudinal winter
temperature gradient. As they expand the northern margin of their range, warm-adapted species are likely to successfully compete with and exploit resources made available by failing temperate and warm-temperate communities. Subtropical and tropical species in south
Florida will experience increasing water stress due to sharply reduced summer
precipitation, favoring drought-tolerant species in novel ecological communities without present analogs. ( en )
Advisors/Committee Members: Crisman, Thomas L. (committee chair), Wise, William R. (committee member), Phlips, Edward J. (committee member), Brenner, Mark (committee member).
Subjects/Keywords: Climate change; Climate models; Counties; Interpolation; Modeling; Precipitation; Statistical models; Surface temperature; Temperature gradients; Temperature profiles; ccsm, change, climate, community, conservation, downscaling, ecology, florida, gis, global, interdisciplinary, kriging, model, modeling, precipitation, system, temperature, warming; City of Jasper ( local )
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APA ·
Chicago ·
MLA ·
Vancouver ·
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APA (6th Edition):
Coenen, D. (2010). Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model. (Doctoral Dissertation). University of Florida. Retrieved from https://ufdc.ufl.edu/UFE0042070
Chicago Manual of Style (16th Edition):
Coenen, Danny. “Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model.” 2010. Doctoral Dissertation, University of Florida. Accessed April 14, 2021.
https://ufdc.ufl.edu/UFE0042070.
MLA Handbook (7th Edition):
Coenen, Danny. “Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model.” 2010. Web. 14 Apr 2021.
Vancouver:
Coenen D. Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model. [Internet] [Doctoral dissertation]. University of Florida; 2010. [cited 2021 Apr 14].
Available from: https://ufdc.ufl.edu/UFE0042070.
Council of Science Editors:
Coenen D. Projecting Regional Climate Change in Florida via GIS-Based Downscaling of a General Circulation Model. [Doctoral Dissertation]. University of Florida; 2010. Available from: https://ufdc.ufl.edu/UFE0042070

University of Washington
2.
Shi, Xiaoming.
Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming.
Degree: 2013, University of Washington
URL: http://hdl.handle.net/1773/23474
► The possible change in orographic precipitation in response to global warming is a rising concern under climate change, which could potentially cause significant societal impact.…
(more)
▼ The possible
change in orographic
precipitation in response to
global warming is a rising concern under
climate change, which could potentially cause significant societal impact. A general circulation
model was employed to simulate the
climate on an aquaplanet which has idealized mountains at its mid-latitudes. It was found that orographic
precipitation at northern mid-latitudes could increase by rates faster than the Clausius-Clapeyron scaling, 7%/K of surface
warming, in doubling CO2 simulations, while at southern mid-latitudes orographic
precipitation decreased. The frequency of extreme events increased at all latitudes of the idealized mountains. Through a simple diagnostic
model it was revealed that the changes in the climatological means of orographic
precipitation rates were mostly determined by the changes in three variables: the speed of the wind component perpendicular to a mountain, the vertical displacement of saturated parcels, and the moist adiabatic lapse rate of saturation specific humidity. The last variable had relatively uniform contribution to the total changes in orographic
precipitation across different latitudes, about 4 - 5%/K. But contributions from the changes in wind speed and saturated vertical displacement were found to have strong north-south asymmetry, which were linked to the poleward shift of storm tracks. The changes in wind speed had positive contributions in general, with larger contributions at higher mid-latitudes. While the changes in saturated vertical displacement had negative contributions at all latitudes, but larger negative contributions were located at lower midlatitudes. Although the poleward shift of storm tracks greatly affects regional
precipitation, following the poleward shift of storm tracks the cumulative distribution function (CDF) of
precipitation at the latitudes of maximum
precipitation in the control simulation is very similar to that in the warm
climate climate simulation, except that
precipitation intensity was positively shifted by a constant factor &mdash mainly due to changes in the moist adiabatic lapse rate of saturation specific humidity.
Advisors/Committee Members: Durran, Dale R. (advisor).
Subjects/Keywords: climate modeling; general circulation; global warming; orographic precipitation; Atmospheric sciences; Climate change; atmospheric sciences
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
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APA (6th Edition):
Shi, X. (2013). Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming. (Thesis). University of Washington. Retrieved from http://hdl.handle.net/1773/23474
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Shi, Xiaoming. “Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming.” 2013. Thesis, University of Washington. Accessed April 14, 2021.
http://hdl.handle.net/1773/23474.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Shi, Xiaoming. “Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming.” 2013. Web. 14 Apr 2021.
Vancouver:
Shi X. Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming. [Internet] [Thesis]. University of Washington; 2013. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/1773/23474.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Shi X. Estimating the Response of Mid-latitude Orographic Precipitation to Global Warming. [Thesis]. University of Washington; 2013. Available from: http://hdl.handle.net/1773/23474
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Indian Institute of Science
3.
Sharif, Jahfer.
Influence of River Discharge on Climate in A Coupled Model.
Degree: MSc Engg, Faculty of Engineering, 2018, Indian Institute of Science
URL: http://etd.iisc.ac.in/handle/2005/3342
► River discharge can affect ocean surface temperature by altering stratification within the oceanic mixed layer. A hitherto unexplored aspect of present climate is the feedback…
(more)
▼ River discharge can affect ocean surface
temperature by altering stratification within the oceanic mixed layer. A hitherto unexplored aspect of present
climate is the feedback of river runoff onto
climate. This thesis presents an investigation of the impact of
global river runoff on oceans and
climate using a fully coupled
global climate model,
Community Climate System Model (
CCSM). Two
model simulations for a period of 100 years have been carried out: 1) a reference run (CTRL) that incorporates all the features of a
global coupled
model with river runoff into the ocean embedded in it, and 2) a sensitivity run (NoRiv) in which the
global river runoff into the ocean is blocked. Comparison of
model climate devoid of fluvial discharge with the reference run reveals the significance of fluvial discharge in the present
climate.
By the end of 50 years of NoRiv experiment, salinity growth slows down and reaches a quasi-stable state. Regions close to river mouths exhibited maximum salinity rise that can potentially alter local density and stratification. On an average, denser and saltier waters in the NoRiv run annihilate barrier layer and form a deeper mixed layer, compared to CTRL run. Density gradient created by the modulation in salinity set forth anomalous currents and circulation across coastlines that carries coastal anomalies to open ocean, preventing local salinity buildup. Arctic Ocean, Bay of Bengal, northern high latitude Pacific and the Atlantic are the most affected regions in terms of changes in salinity and
temperature.
Model simulations demonstrate that major transformation in Arctic freshwater budget can have potential impact on northern Pacific and Atlantic
climate. In the absence of runoff,
global average sea surface
temperature (SST) rise by about ~ 0.5 °C, with major contribution from northern higher latitude oceans. In the Pacific, high latitude
warming is related to deepening of mixed layer as well as the northward transport of low latitude warmer waters. Substantial cooling in the central equatorial Pacific (~1 °C during winter) can alter large-scale ocean-atmosphere circulation, including El Niño-Southern Oscillation (ENSO). The reinforcement of Pacific and Atlantic western boundary currents aids the transport of warm saline water from low latitudes to higher latitudes. The results suggest that the river runoff can have potential impact on oceanic
climate.
Response of Indian summer monsoon rainfall to
global continental runoff is also examined. In the NoRiv run, average summer monsoon rainfall over India increased by ~ 0.55 mm day−1. Consistent with the increase in annual average Indian monsoon rainfall, all other northern hemispheric monsoon systems showed an increase, while southern hemispheric monsoons weakened. Associated with enhanced monsoon, the periodicity of ENSO in the NoRiv run changes as a result of cooling tendency in the equatorial Pacific, a sign of consistent La Niña. Equatorial Pacific cooling, in spite of a
global ocean
warming trend, is found to be primarily because of the…
Advisors/Committee Members: Vinayachandran, P N (advisor).
Subjects/Keywords: Global River Discharge; Global Hydrological Cycle; Community Climate System Model; Global River Runoff - Impact on Oceans and Climate; Global River Runoff; Ocean Basins - Effect of River Discharge; Indian Monsoon Rainfall - Modulation; River Discharge - Impact on Climate; River Transport Model; River Discharge - Ocean Surface Temperature; Community Climate System Model (CCSM; Meteorology
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Sharif, J. (2018). Influence of River Discharge on Climate in A Coupled Model. (Masters Thesis). Indian Institute of Science. Retrieved from http://etd.iisc.ac.in/handle/2005/3342
Chicago Manual of Style (16th Edition):
Sharif, Jahfer. “Influence of River Discharge on Climate in A Coupled Model.” 2018. Masters Thesis, Indian Institute of Science. Accessed April 14, 2021.
http://etd.iisc.ac.in/handle/2005/3342.
MLA Handbook (7th Edition):
Sharif, Jahfer. “Influence of River Discharge on Climate in A Coupled Model.” 2018. Web. 14 Apr 2021.
Vancouver:
Sharif J. Influence of River Discharge on Climate in A Coupled Model. [Internet] [Masters thesis]. Indian Institute of Science; 2018. [cited 2021 Apr 14].
Available from: http://etd.iisc.ac.in/handle/2005/3342.
Council of Science Editors:
Sharif J. Influence of River Discharge on Climate in A Coupled Model. [Masters Thesis]. Indian Institute of Science; 2018. Available from: http://etd.iisc.ac.in/handle/2005/3342

University of California – Santa Cruz
4.
Skikne, Sarah.
Using historic and contemporary data to inform conservation responses to climate change.
Degree: Environmental Studies, 2018, University of California – Santa Cruz
URL: http://www.escholarship.org/uc/item/2bz0z83b
► In the face of inevitable and increasing impacts of climate change, the conservation field must adapt its practices. To address this need, my dissertation utilizes…
(more)
▼ In the face of inevitable and increasing impacts of climate change, the conservation field must adapt its practices. To address this need, my dissertation utilizes untapped historic and contemporary data as empirical evidence to understand climate impacts and potential conservation responses. In my first chapter, I examine the demographic processes underlying range shifts in a California desert ecosystem, using re-photography and unique data extraction methods to track the fate of individual plants over ~35 years. I document uphill range shifts and demonstrate that varying recruitment and survival underlie these patterns in co-occurring species. In my second chapter, I synthesize data from historic avian translocations to uncover lessons relevant to proposals for longer-distance translocations and assisted colonization as potential adaptation tools. I find that post-translocation survival is higher for species with larger body sizes and brain residuals, and for translocations over shorter distances; these results suggest the types of species and sites that might be most feasible for translocation efforts in response to climate change. Finally, in my third chapter, I assess adaptation project proposals from U.S. conservation non-profits in order to determine gaps and strengths in this emerging field. I find that proposed projects are focused on fish, river ecosystems, and the Atlantic and Pacific coasts, highlighting the need for expansion of the current taxonomic, ecosystem and geographic foci of emerging climate adaptation efforts. Together, these chapters demonstrate the use of historic and contemporary data as fruitful paths for informing our response to climate change in order to promote species persistence and ecosystem integrity.
Subjects/Keywords: Conservation biology; Climate change; Ecology; assisted colonization; climate adaptation; global warming; range shifts; rephotography; translocation
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Skikne, S. (2018). Using historic and contemporary data to inform conservation responses to climate change. (Thesis). University of California – Santa Cruz. Retrieved from http://www.escholarship.org/uc/item/2bz0z83b
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Skikne, Sarah. “Using historic and contemporary data to inform conservation responses to climate change.” 2018. Thesis, University of California – Santa Cruz. Accessed April 14, 2021.
http://www.escholarship.org/uc/item/2bz0z83b.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Skikne, Sarah. “Using historic and contemporary data to inform conservation responses to climate change.” 2018. Web. 14 Apr 2021.
Vancouver:
Skikne S. Using historic and contemporary data to inform conservation responses to climate change. [Internet] [Thesis]. University of California – Santa Cruz; 2018. [cited 2021 Apr 14].
Available from: http://www.escholarship.org/uc/item/2bz0z83b.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Skikne S. Using historic and contemporary data to inform conservation responses to climate change. [Thesis]. University of California – Santa Cruz; 2018. Available from: http://www.escholarship.org/uc/item/2bz0z83b
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Washington
5.
Scheff, Jacob.
Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models.
Degree: PhD, 2014, University of Washington
URL: http://hdl.handle.net/1773/26158
► In many models of land hydrology, precipitation (P) and potential evapotranspiration (PET, a.k.a. evaporative demand) are the main inputs that determine actual evapotranspiration, runoff, soil…
(more)
▼ In many models of land hydrology,
precipitation (P) and potential evapotranspiration (PET, a.k.a. evaporative demand) are the main inputs that determine actual evapotranspiration, runoff, soil moisture, and aridity or drought. In the first three chapters of this work, we attempt to understand the robust subtropical P declines, planet-wide PET increases, and widespread P/PET declines projected under strong greenhouse
warming in CMIP5, a large suite of
global climate models (GCMs). Motivated by the apparent absence of this aridification during past greenhouse eras (and the apparent aridity of the ice ages), in the final chapter we use a very simple land
model coupled to an atmospheric GCM and a slab ocean to evaluate the relevance and robustness of the P/PET responses to
warming across a wide range of boundary conditions and
modeling choices. In the CMIP5 projections, robust P declines are almost entirely found within the equator-side flanks and extensions of the
model extratropical P belts (including both dry and wet regions), not in the centers of the subtropical dry zones nor on the dry margins of the tropical wet belts. This implies that they are primarily caused by the dynamic poleward retreat of extratropically driven P, not by the thermodynamic increase in dry-zone moisture divergence (which occurs largely as an evaporation increase.) The robust P declines are largely found over the oceans and intersect land only in certain regions; most land locations see non-robust changes in P or robust increases in P. On the other hand, Penman-Monteith PET robustly increases everywhere on land, usually by a low double-digit percentage. This is because the simulated Penman-Monteith PET response is almost always dominated by the response to the local
warming itself, not by the responses to concurrent changes in surface radiation, relative humidity (RH), or wind speed. For given values of the latter three variables,
warming increases the numerator of the Penman-Monteith equation at a roughly Clausius-Clapeyron rate, ~ 6% K
-1, but it increases the denominator more slowly, especially in colder base climates. Thus, evaporative demand increases with local
warming at around 1.5-4 % K
-1, where the larger values occur in colder regions. A simple analytic scaling for this sensitivity very accurately predicts the PET response field of each
model. This PET increase is large enough that in each of the 16 CMIP5 models examined, the ratio P/PET declines with
global warming in most land areas in the tropics, the subtropics, and the midlatitudes, implying aridification. However, in our idealized-land GCM, the weakly increasing land P response and strongly increasing PET response that enable this are not general. Depending on the prescribed ocean heat transport, continental configuration, and base planetary
temperature, greenhouse
warming often causes our modeled land P to strongly decrease, or sometimes to increase so strongly as to entirely suppress the PET increase (even as
global-mean P increases…
Advisors/Committee Members: Frierson, Dargan M. W. (advisor).
Subjects/Keywords: Aridity; Climate modeling; Global warming; Potential evapotranspiration; Precipitation; Water cycle; Atmospheric sciences; Climate change; Hydrologic sciences; atmospheric sciences
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Scheff, J. (2014). Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models. (Doctoral Dissertation). University of Washington. Retrieved from http://hdl.handle.net/1773/26158
Chicago Manual of Style (16th Edition):
Scheff, Jacob. “Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models.” 2014. Doctoral Dissertation, University of Washington. Accessed April 14, 2021.
http://hdl.handle.net/1773/26158.
MLA Handbook (7th Edition):
Scheff, Jacob. “Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models.” 2014. Web. 14 Apr 2021.
Vancouver:
Scheff J. Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models. [Internet] [Doctoral dissertation]. University of Washington; 2014. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/1773/26158.
Council of Science Editors:
Scheff J. Understanding the responses of precipitation, evaporative demand, and terrestrial water availability to planetary temperature in climate models. [Doctoral Dissertation]. University of Washington; 2014. Available from: http://hdl.handle.net/1773/26158

University of Western Ontario
6.
Eichenbaum, Markus.
Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions.
Degree: 2019, University of Western Ontario
URL: https://ir.lib.uwo.ca/etd/6773
► Global climate models (GCM) are sophisticated numerical models used to make long term climate projections. However, the resolution of their output is too coarse for…
(more)
▼ Global climate models (GCM) are sophisticated numerical models used to make long term climate projections. However, the resolution of their output is too coarse for climate change related local impact studies on urban regional scales. Downscaling efforts are taken to address this and increase GCM projection resolution. Physical Scaling (SP) downscaling methodology attempts to incorporate the physical basis of dynamical downscaling efforts with the computational efficiency of statistical methods. In this study, North American Regional Reanalysis surface skin temperature and precipitation data for a 1°x1° region centered on Houston, TX are downscaled to a resolution of 500m via SP and Weather Research and Forecasting (WRF) models. SP models are found to significantly and moderately outperform WRF models in terms of surface temperature and precipitation, respectively. SP methodology is then chosen to downscale GCM projections across 44 urban regions within Canada and the USA. Climate change impact is assessed via comparison of change factors between projections for representative concentration pathway (RCP) scenarios 2.6 and 8.5. Nearly half of all regions have significant projected increases in median and variance of surface skin temperature between RCP scenarios. Precipitation change factors vary significantly depending on GCM choice with median annual precipitation change factors of 29mm to 256mm projected by the 2090s in RCP 8.5.
Subjects/Keywords: Climate Change; Global Climate Models; Downscaling; Physical Scaling; Weather Research and Forecasting Model; Surface Skin Temperature; Precipitation; Urban; Climate; Environmental Engineering; Geographic Information Sciences; Other Civil and Environmental Engineering; Remote Sensing
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Eichenbaum, M. (2019). Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions. (Thesis). University of Western Ontario. Retrieved from https://ir.lib.uwo.ca/etd/6773
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Eichenbaum, Markus. “Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions.” 2019. Thesis, University of Western Ontario. Accessed April 14, 2021.
https://ir.lib.uwo.ca/etd/6773.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Eichenbaum, Markus. “Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions.” 2019. Web. 14 Apr 2021.
Vancouver:
Eichenbaum M. Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions. [Internet] [Thesis]. University of Western Ontario; 2019. [cited 2021 Apr 14].
Available from: https://ir.lib.uwo.ca/etd/6773.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Eichenbaum M. Comparative Assessment of Downscaling Methods and Application Towards Analysis of Climate Change Impact on Urban Regions. [Thesis]. University of Western Ontario; 2019. Available from: https://ir.lib.uwo.ca/etd/6773
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Manitoba
7.
Tropea, Brock.
Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach.
Degree: Environment and Geography, 2020, University of Manitoba
URL: http://hdl.handle.net/1993/34657
► Freezing precipitation is a major hazard across Canada. Usually occurring in the form of freezing rain and/or wet snow and can damage transportation networks, infrastructure,…
(more)
▼ Freezing
precipitation is a major hazard across Canada. Usually occurring in the form of freezing rain and/or wet snow and can damage transportation networks, infrastructure, and vegetation. Under future
warming climatic conditions, the characteristics of this
precipitation may
change but there is great uncertainty. This thesis characterizes damaging freezing
precipitation events within Manitoba and examines their future occurrence within a warmer
climate.
A total of 10 events were identified, 8 of which were within the WRF period; 5 of these had both freezing rain and wet snow, and the other 3 had freezing rain exclusively. These were characterized using data from the Japanese 55-year Reanalysis (JRA-55), several Environment and
Climate Change Canada (ECCC) datasets, and two 4 km Weather Research and Forecasting (WRF) simulations from the National Center for Atmospheric Research (NCAR) from October 2000 to September 2013 (Liu et al. 2017). These were a retrospective control (CTRL) and a pseudo-
global warming (PGW) simulation covering CONUS and much of Canada.
Large scale and local factors were associated with these events. Most (9 of 10) showed consistent large scale forcing: a midlatitude cyclone with 500 hPa trough and jet exit enhancing lift, low surface pressure centre nearby, and an atmospheric river. Local factors, such as the elevated terrain of Riding Mountain, influenced 2 events in CTRL and 3 in PGW by altering surface
temperature and/or winds to be favourable for freezing
precipitation. This terrain is also somewhat co-located with areas of severe ice loading, as shown by the Canadian Standards Association (2015).
In the PGW simulations, these events changed significantly. The 3 events with freezing rain exclusively were in December and January. Of these, 2 (1) had increased (decreased) in extent,
precipitation accumulation, and duration. There was no wet snow in these events in CTRL, but it was present in PGW. The other 5 events that had both wet snow and freezing rain, and none had wet snow exclusively. Of these, 1 increased in extent, duration, and accumulation, and another increased in extent, but had similar duration and lesser accumulation. The other 3 events were reduced.
Advisors/Committee Members: Stewart, Ronald (Environment and Geography) (supervisor), Hanesiak, John (Environment and Geography) (examiningcommittee), Kochtubajda, Bob (Environment and Climate Change Canada) (examiningcommittee).
Subjects/Keywords: Meteorology; Climate; Precipitation; Freezing; Freezing rain; Wet snow; Rain; Snow; WRF; Global warming; Climate change; Model; Manitoba
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Tropea, B. (2020). Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach. (Masters Thesis). University of Manitoba. Retrieved from http://hdl.handle.net/1993/34657
Chicago Manual of Style (16th Edition):
Tropea, Brock. “Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach.” 2020. Masters Thesis, University of Manitoba. Accessed April 14, 2021.
http://hdl.handle.net/1993/34657.
MLA Handbook (7th Edition):
Tropea, Brock. “Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach.” 2020. Web. 14 Apr 2021.
Vancouver:
Tropea B. Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach. [Internet] [Masters thesis]. University of Manitoba; 2020. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/1993/34657.
Council of Science Editors:
Tropea B. Assessing past and future hazardous freezing rain and wet snow events in Manitoba using a pseudo-global warming approach. [Masters Thesis]. University of Manitoba; 2020. Available from: http://hdl.handle.net/1993/34657

Penn State University
8.
Cui, Ying.
ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION.
Degree: 2014, Penn State University
URL: https://submit-etda.libraries.psu.edu/catalog/23553
► Understanding the link between mass extinction and extreme global warming is critical to the projections of the consequences of future climate change. The end-Permian mass…
(more)
▼ Understanding the link between mass extinction and extreme
global warming is critical to the projections of the consequences of future
climate change. The end-Permian mass extinction is the greatest biodiversity loss in the history of animal life, and occurred about 252 million years ago. This event is coeval within error with the eruption of the Siberian Traps, one of the largest continental flood basalt provinces on Earth. Sill intrusion into organic-rich sediments and contact metamorphism in the Tunguska Basin could have released >100,000 Gt CO2, driving carbon cycle perturbation and hence
global warming. Many carbon isotopic measurements from
numerous locations, both in carbonate and organic matter, suggest there is a ~ -3 to -5‰
global carbon isotope excursion during the end-Permian extinction event. In this dissertation, I used multi-disciplinary approaches to explore the overarching factors that contribute to the carbon isotope excursions and their sedimentary signature.
We evaluated proxy
climate data and the existing paleoclimate simulations to assess our current understanding of the link between mass extinction and
climate change. Proxies indicate that prior to the end-Permian extinction, tropical sea surface temperatures ranged from ~22 to 25 °C, and possible atmospheric pCO2 values ranged from ~500 to ~4000 ppm. During the peak extinction, tropical temperatures rose up to ~30 °C while pCO2 perhaps increased up to ~8,000 ppm. We found
climate models that use different pre-event pCO2 values show similar amount of CO2 doubling to replicate the observed carbon isotope excursion.
We note that the expressions of
temperature change and carbon isotope excursion during the extinction event show strong heterogeneity globally, thus a spatially resolved
model that considers the long-term carbon cycle has advantages over simple box models. An Earth
system model of intermediate complexity, cGENIE, was used to extract the pattern of CO2 release needed to replicate the observed carbon isotope excursion across the Permian-Triassic boundary. This isotopic inversion approach is novel in geochemical
modeling studies and is a more precise way to match geological records. This analysis leads us to suggest that the source of CO2 must have been significantly 13C-enriched than typical biogenic or thermogenic methane to explain the significant
warming that occurred during and after the extinction event.
We then further tested the ocean acidification scenario, another consequence of CO2 emission besides
global warming during the end-Permian extinction. Sensitivity analyses were carried out with a range of reasonable estimates of the initial ocean saturation state. We find it most likely that the Siberian Traps volcanism released CO2 in two major multimillennial pulses. The modeled rates of C release are dependent on the δ13C of the source and the initial saturation state of the ocean. We find that the initial buffering capacity of the ocean was quickly overwhelmed for many of the plausible scenarios for C release. We suggest…
Advisors/Committee Members: Lee Kump, Dissertation Advisor/Co-Advisor, Katherine Haines Freeman, Committee Member, Michael Allan Arthur, Committee Member, Raymond Gabriel Najjar Jr., Committee Member.
Subjects/Keywords: end-Permian mass extinction; climate change; global warming; earth system model; carbon isotopes.
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
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APA (6th Edition):
Cui, Y. (2014). ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION. (Thesis). Penn State University. Retrieved from https://submit-etda.libraries.psu.edu/catalog/23553
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Cui, Ying. “ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION.” 2014. Thesis, Penn State University. Accessed April 14, 2021.
https://submit-etda.libraries.psu.edu/catalog/23553.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Cui, Ying. “ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION.” 2014. Web. 14 Apr 2021.
Vancouver:
Cui Y. ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION. [Internet] [Thesis]. Penn State University; 2014. [cited 2021 Apr 14].
Available from: https://submit-etda.libraries.psu.edu/catalog/23553.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Cui Y. ASSESSMENT OF CLIMATE CHANGE AND GLOBAL CARBON CYCLE
PERTURBATION DURING THE END-PERMIAN MASS EXTINCTION. [Thesis]. Penn State University; 2014. Available from: https://submit-etda.libraries.psu.edu/catalog/23553
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Illinois – Urbana-Champaign
9.
Singh, Itinderjot.
Extreme landfalling atmospheric river events in Arizona: possible future changes.
Degree: MS, Atmospheric Sciences, 2016, University of Illinois – Urbana-Champaign
URL: http://hdl.handle.net/2142/95512
► The semi-arid Salt and Verde River basins in Arizona depend, in part, on Atmospheric River (AR)-related precipitation for meeting the water demands of the Phoenix…
(more)
▼ The semi-arid Salt and Verde River basins in Arizona depend, in part, on Atmospheric River (AR)-related
precipitation for meeting the water demands of the Phoenix metropolitan area. On the other hand, the region is also susceptible to AR-related flooding. In a
warming climate, water vapor in the atmosphere increases, thus likely increasing the water vapor transport within ARs. To understand the
precipitation-related impacts of
climate change on extreme ARs affecting Arizona, a pseudo-
global warming (PGW) method was used. High-resolution control and future simulations of five intense historical AR events that affected the Salt and Verde River basin in Central Arizona were carried out. Control simulations realistically captured the magnitude and spatial distribution of
precipitation during all five events. The PGW approach for future simulations involved changing the initial and lateral boundary conditions of the input data. The
climate change signals of several thermodynamic variables were obtained from an ensemble of 9 General Circulation Models for RCP 8.5 scenario. Two sets of perturbations were applied to the input data. The first set consisted of constant values of
temperature change at different vertical levels (PGW1) and the second set consisted of spatially varying
temperature values (PGW2). Future simulations showed an overall increase in integrated vertical transport of vapor and upward moisture flux at cloud base over the region for all events. The changes in
precipitation at both domain and basin level were highly spatially heterogeneous.
Precipitation at the basin level increased in all PGW1 simulations but showed a decrease for some PGW2 simulations. The domain-averaged
precipitation increased in all future simulations but the increase remained sub-Clausius-Clapeyron for all but one PGW2 event in which shifting and significant strengthening of the low-level jet was observed. Melting levels rose by more than 600m in all future simulations and this led to a decrease in the fraction of frozen
precipitation during the events by more than 80%.
Advisors/Committee Members: Dominguez, Francina (advisor).
Subjects/Keywords: Climate Change; Atmospheric Rivers; Pseudo-Global Warming; Extreme Precipitation
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Singh, I. (2016). Extreme landfalling atmospheric river events in Arizona: possible future changes. (Thesis). University of Illinois – Urbana-Champaign. Retrieved from http://hdl.handle.net/2142/95512
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Singh, Itinderjot. “Extreme landfalling atmospheric river events in Arizona: possible future changes.” 2016. Thesis, University of Illinois – Urbana-Champaign. Accessed April 14, 2021.
http://hdl.handle.net/2142/95512.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Singh, Itinderjot. “Extreme landfalling atmospheric river events in Arizona: possible future changes.” 2016. Web. 14 Apr 2021.
Vancouver:
Singh I. Extreme landfalling atmospheric river events in Arizona: possible future changes. [Internet] [Thesis]. University of Illinois – Urbana-Champaign; 2016. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/2142/95512.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Singh I. Extreme landfalling atmospheric river events in Arizona: possible future changes. [Thesis]. University of Illinois – Urbana-Champaign; 2016. Available from: http://hdl.handle.net/2142/95512
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Saskatchewan
10.
Flemke, Jason Peter 1993-.
A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US.
Degree: 2019, University of Saskatchewan
URL: http://hdl.handle.net/10388/12513
► Precipitation from Mesoscale Convective Systems (MCSs) in the central US are not only a large contributor to water resources, but a hazard to society due…
(more)
▼ Precipitation from Mesoscale Convective Systems (MCSs) in the central US are not only a large contributor to water resources, but a hazard to society due to hail, wind gusts, tornadoes, lightning, and flash floods. These severe storms can cause damage to houses, vehicles, and trees. Due to this significance, there is a large interest in using Numerical Weather Prediction (NWP) to predict extreme weather and
climate. Also, with a changing
climate, it is important to understand how weather
system characteristics will
change in the future.
Convection-permitting NWP models simulate convective processes more realistically than coarser grid models due to errors in local-scale processes and convective parameterization not accurately producing convection. The National Center for Atmospheric Research (NCAR) conducted a continental-scale convection-allowing simulation using the regional Advanced Research Weather Research and Forecasting (WRF-ARW)
model. The
model simulations are made up of two parts: (1) A 13-year (2000–2013) simulation of historical weather and
climate patterns, and (2) A pseudo
global warming (PGW) simulation to project the weather and
climate patterns at the end of the 21st century. This
model was designed to have 4-km grid spacing covering the entire continental US and the southern portion of Canada (up to 56 ºN) and downscaled the ERA-Interim reanalysis for the period from October 2000 to September 2013.
Downscaling to a higher resolution permits the
model to simulate deep convection without parameterization, proving to be more realistic.
The primary objective of this study is to evaluate the historical portion of the WRF model’s capabilities in producing the characteristics of observed warm-season convection in the central United States, with an emphasis on radar reflectivity distribution, the diurnal cycle of
precipitation and storm propagation. The secondary objective is to evaluate the PGW projection to understand how a future
climate will impact radar reflectivity distribution, the diurnal cycle of
precipitation, and storm propagation. The first objective is achieved by comparing the simulated composite (column maximum) radar by comparing the Weather Surveillance Radar-1988 Dopplers (WSR-88Ds) national mosaic is an objective of this research. Along with radar, the accumulated modeled
precipitation is validated against the Stage IV multisensory gridded observed
precipitation product. The comparison focuses on the central plains of the US for March through August. Specifically, the area of interest for this research is between 30 ºN and 45 ºN, and 90 ºW and 105 ºW.
Results comparing the historical simulation to observations show that the simulation can produce a similar distribution of heavy extreme reflectivity values, yet is shown to underestimate light and moderate reflectivity and
precipitation frequencies. This study also determined that the
model can capture the timing of the
precipitation diurnal cycle, including the general propagation of thunderstorms across the domain. However, there is a…
Advisors/Committee Members: Li, Yanping, Ireson, Andrew, Guo, Huiqing, Li, Wenhong.
Subjects/Keywords: Climate change; Convection-Permitting Model; Pseudo Global Warming; Radar; Precipitation Diurnal Cycle; Weather Research and Forecasting
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Flemke, J. P. 1. (2019). A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US. (Thesis). University of Saskatchewan. Retrieved from http://hdl.handle.net/10388/12513
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Flemke, Jason Peter 1993-. “A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US.” 2019. Thesis, University of Saskatchewan. Accessed April 14, 2021.
http://hdl.handle.net/10388/12513.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Flemke, Jason Peter 1993-. “A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US.” 2019. Web. 14 Apr 2021.
Vancouver:
Flemke JP1. A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US. [Internet] [Thesis]. University of Saskatchewan; 2019. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/10388/12513.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Flemke JP1. A comparison of WRF simulated composite reflectivity and precipitation to observations in the Central US. [Thesis]. University of Saskatchewan; 2019. Available from: http://hdl.handle.net/10388/12513
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of KwaZulu-Natal
11.
Mkhize, Minenhle Godslove.
Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change.
Degree: 2019, University of KwaZulu-Natal
URL: https://researchspace.ukzn.ac.za/handle/10413/18689
► The agricultural sector is facing impeding challenges due to climate change. There is enough evidence showing that climate change has a significant impact on agricultural…
(more)
▼ The agricultural sector is facing impeding challenges due to
climate change. There is enough evidence showing that
climate change has a significant impact on agricultural production. Marginalized communities that lack financial resources and depend on agricultural crop production, are the most vulnerable to
climate change effects, which further exacerbates 5 their food insecurity. Existing literature hypothesizes that aquaponics, using Tilapia, has potential in addressing
climate change effects in agriculture. However, the low average winter
temperature hinders successful adoption of low-cost aquaponic systems using Tilapia fish. The implication of cool conditions (South African temperatures) are more extreme for a low-cost, poorly resourced aquaponic users because they lack
temperature regulation 10 systems to maintain optimal temperatures and are simply
subject to the surrounding environmental conditions. Therefore, the purpose of this study was to understand the
temperature dynamics of a low-cost aquaponic
system and the possible effects of future
climate change.
A study was conducted at KwaDeda, a poor rural
community in the Ndwedwe area of 15 KwaZulu-Natal. The two objectives were to (1) understand how the surrounding environmental air
temperature affects the water
temperature of a low-cost aquaponic
system and, to (2) assess the implications of future
climate change on a low-cost aquaponic
system. Two weather stations (22 km apart) were installed, one to measure hourly environmental air
temperature conditions and the other to measure the conditions within the plastic tunnel of 20 a low cost aquaponic
system (from June – November 2019).
The environmental air
temperature had no immediate relationship with water
temperature. However, there was an observed lag of 4 hours from the environmental air
temperature peak to water
temperature peak, which varied slightly with seasonality. The conditions within the tunnel were generally hotter than the outside environmental conditions during the day, 25 however, at night, the tunnel air
temperature dropped to be the same and sometimes even lower the outside environmental
temperature. The air temperatures in winter and resulting water temperatures of the low-cost aquaponic
system was well below the optimum range for Tilapia (22-32 °C). Low-cost systems provide limited means to control water
temperature. Therefore, further investigation into low-cost methods to reduce the cooling of the tunnels 30 at night, which later results in cooling of the water, is required.
The projected future
climate was shown to be both advantageous and disadvantageous for the low-cost aquaponic
system. The projected increase in average air
temperature due to
climate change will be positive for South African conditions, which are generally quite cool for Tilapia. However, extreme weather conditions such as intense storms, high wind speed and hail, that are predicted with
climate change, may be a threat to low-cost aquaponic infrastructure. Research into improving the design of low-cost tunnels…
Advisors/Committee Members: Clulow, Alistair David. (advisor), Taylor, Simon Michael. (advisor), Lagerwall, Gareth. (advisor).
Subjects/Keywords: Climate change.; Global warming.; Aquaponics.; Tilapia.; Air temperature.; Water temperature.
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Mkhize, M. G. (2019). Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change. (Thesis). University of KwaZulu-Natal. Retrieved from https://researchspace.ukzn.ac.za/handle/10413/18689
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Mkhize, Minenhle Godslove. “Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change.” 2019. Thesis, University of KwaZulu-Natal. Accessed April 14, 2021.
https://researchspace.ukzn.ac.za/handle/10413/18689.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Mkhize, Minenhle Godslove. “Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change.” 2019. Web. 14 Apr 2021.
Vancouver:
Mkhize MG. Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change. [Internet] [Thesis]. University of KwaZulu-Natal; 2019. [cited 2021 Apr 14].
Available from: https://researchspace.ukzn.ac.za/handle/10413/18689.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Mkhize MG. Temperature dynamics within a low-cost aquaponic system and the possibe effects of climate change. [Thesis]. University of KwaZulu-Natal; 2019. Available from: https://researchspace.ukzn.ac.za/handle/10413/18689
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

East Carolina University
12.
Nissenbaum, Mark.
Climate change effects on precipitation organization : a summertime case study in the southeast United States.
Degree: MS, MA-Geography, 2016, East Carolina University
URL: http://hdl.handle.net/10342/6030
► The delivery of precipitation through large and small scale precipitation features plays a key role in the hydrological cycle. Therefore, it is important to understand…
(more)
▼ The delivery of
precipitation through large and small scale
precipitation features plays a key role in the hydrological cycle. Therefore, it is important to understand how the organization of
precipitation will
change as the earth warms. The organization of
precipitation can be characterized into either widespread, mesoscale
precipitation features (MPF) or short-lived, isolated
precipitation features (IPF). The Weather Research and Forecasting (WRF)
model was used to simulate
precipitation features at a 3 km resolution during the 17-22 June 2010 period in the Southeast US under present and future
climate conditions. In this methodology, the
model is first run in present
climate mode and then rerun with an adjusted initial state that adds projected
temperature anomalies for the 2090s based on Representative Concentration Pathways (RCPs) 4.5 and 8.5 from the Coupled
Model Intercomparison Project Phase 5 (CMIP5) in the IPCC Fifth Assessment Report (AR5). In the future
climate simulations, small changes in
precipitation occurred under RCP4.5
warming, but many significant changes were noted under RCP8.5
warming. Domain-averaged
precipitation increased in the future
climate simulations, with the largest changes over the ocean relative to the continent. In the future climates, IPF grew larger in length and eventually coalesced into MPF, reducing the total number of IPF and increasing the number of MPF. IPF and MPF also extended deeper into the troposphere and produced more
precipitation overall.
Advisors/Committee Members: Nieto-Ferreira, Rosana (advisor).
Subjects/Keywords: climate change; Precipitation forecasting; Southern States – Climate – Observations; Global warming; Hydrologic cycle
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Nissenbaum, M. (2016). Climate change effects on precipitation organization : a summertime case study in the southeast United States. (Masters Thesis). East Carolina University. Retrieved from http://hdl.handle.net/10342/6030
Chicago Manual of Style (16th Edition):
Nissenbaum, Mark. “Climate change effects on precipitation organization : a summertime case study in the southeast United States.” 2016. Masters Thesis, East Carolina University. Accessed April 14, 2021.
http://hdl.handle.net/10342/6030.
MLA Handbook (7th Edition):
Nissenbaum, Mark. “Climate change effects on precipitation organization : a summertime case study in the southeast United States.” 2016. Web. 14 Apr 2021.
Vancouver:
Nissenbaum M. Climate change effects on precipitation organization : a summertime case study in the southeast United States. [Internet] [Masters thesis]. East Carolina University; 2016. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/10342/6030.
Council of Science Editors:
Nissenbaum M. Climate change effects on precipitation organization : a summertime case study in the southeast United States. [Masters Thesis]. East Carolina University; 2016. Available from: http://hdl.handle.net/10342/6030

Penn State University
13.
Diaz Almeyda, Erika.
UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH.
Degree: 2016, Penn State University
URL: https://submit-etda.libraries.psu.edu/catalog/11328ezd129
► I quantified the thermotolerance in 11 cultures from different populations of five species of Symbiodinium clade A. we grew cultures at 26°C and 32°C over…
(more)
▼ I quantified the thermotolerance in 11 cultures from different populations of five species of Symbiodinium clade A. we grew cultures at 26°C and 32°C over 18 days, measuring growth and photochemical efficiency (Fv/Fm). Thermotolerance was not restricted to a single species but it was widespread across species and cultures, showing a gradient from susceptible to tolerant. All cultures at 32°C decreased growth and Fv/Fm. To test the synergistic effect of
temperature and light, we cultured three strains (tolerant, intermediate, and susceptible) in five different light intensities at 26°C and 32°C. Strains surviving stressful light and
temperature exhibited less growth and quicker damage by light. To investigate the mechanisms behind thermoacclimation, we cultured S. microadriaticum (CassKB8) with intermediate thermotolerance at 26°C and 32°C. Gene expression was explored first using cDNA microarrays before (day -2), and during acclimation (day 6 and 16). Differentially expressed genes (DEG) due to increased
temperature were time dependent. DEG on day 16 were likely a result of the start of the stationary phase in culture. Similarly, RNA-Seq data (day 5 and 7) suggest temporal variation in gene expression with major changes in heat-shock proteins and chaperones. Retrotransposons were highly expressed on day 7, indicating high stress during thermal exposure. Adaptation to higher temperatures is not restricted to a single clade or species but it is widespread within species. However, acclimating to higher temperatures compromises health and increases chaperone activity.
Advisors/Committee Members: Monica Medina, Dissertation Advisor/Co-Advisor.
Subjects/Keywords: Symbiodinium; temperature acclimation; transcriptomics; symbiosis; coral bleaching; global warming; climate change
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Diaz Almeyda, E. (2016). UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH. (Thesis). Penn State University. Retrieved from https://submit-etda.libraries.psu.edu/catalog/11328ezd129
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Diaz Almeyda, Erika. “UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH.” 2016. Thesis, Penn State University. Accessed April 14, 2021.
https://submit-etda.libraries.psu.edu/catalog/11328ezd129.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Diaz Almeyda, Erika. “UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH.” 2016. Web. 14 Apr 2021.
Vancouver:
Diaz Almeyda E. UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH. [Internet] [Thesis]. Penn State University; 2016. [cited 2021 Apr 14].
Available from: https://submit-etda.libraries.psu.edu/catalog/11328ezd129.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Diaz Almeyda E. UNDERSTANDING TEMPERATURE ACCLIMATION IN SYMBIODINIUM: AN INTERDISCIPLINARY APPROACH. [Thesis]. Penn State University; 2016. Available from: https://submit-etda.libraries.psu.edu/catalog/11328ezd129
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
14.
Lee, Sylvester.
Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula.
Degree: M.S. in Pharmaceutical Science, Biomolecular Sciences, 2012, University of Mississippi
URL: https://egrove.olemiss.edu/etd/1333
► The dramatic increase in atmospheric carbon dioxide since the Industrial Revolution has led to a 30% increase in ocean acidification over pre-industrial levels. Although most…
(more)
▼ The dramatic increase in atmospheric carbon dioxide since the Industrial Revolution has led to a 30% increase in ocean acidification over pre-industrial levels. Although most ocean acidification research thus far has focused on calcifying organisms such as corals, the potential of this increase in acidity (H+ ions) to cause acid-base imbalances in soft-bodied animals such as sponges has been grossly overlooked. Furthermore, many studies on ocean acidification have not considered the elevated temperatures that are predicted to accompany future
climate change conditions. Sponges are crucial components to coral reef systems, providing food, nutrients, structure, and support. The sponge Chondrilla nucula is a common member of Caribbean coral reef communities, and is occasionally found in conditions exhibiting natural environmental hypercapnia, such as caves and dark portions of mangroves. We sought to test the hypothesis that such acclimation to acidic conditions in situ translates to a degree of tolerance to simulated near-future conditions of ocean acidification under laboratory conditions. In the summer of 2011, we conducted two experiments in the Exuma Cays, Bahamas, assessing the ability of Chondrilla nucula to adapt to “acidified”conditions. The first experiment examined sponges transplanted from a shallow reef site into a cave site (“Cave Hole”of variable pH (=8.2-7.7)), the reef immediately outside the cave (“Cave Reef ”(pH=8.2)), and back-transplanted to the reef of origin (“Control Site”(pH=8.2)). Non-polar lipid fraction ratios increased significantly at the Cave Hole and Control sites, but not at the Cave Reef site. However, total lipids increased at the Cave Reef site, while remaining unchanged at the Cave Hole and Control sites. Fluorescent yield, chlorophyll a, soluble protein, carbohydrate, refractory material, ash, and total energetic content were unchanged across the treatment sites, suggesting some acclimation to acidified conditions in the Cave Hole sponges after 2 months. In a second experiment, we utilized a subset of the sponges from the field experiment to examine simulated near-future
climate change effects of low pH and high
temperature under laboratory conditions. There were no significant effects of treatment across all biochemical constituents except for ash, which showed a significant site
temperature interaction. The only other significant effects observed were site effects on the Cave Reef sponges, most likely due to elevated irradiance or other conditions in the field. These findings suggest that Chondrilla nucula is very tolerant of acidified conditions in the field and simulated near future conditions of ocean acidification and increased
temperature.
Advisors/Committee Members: Marc Slattery, John M. Rimoldi, Deborah Gochfeld.
Subjects/Keywords: climate change; coral reef; global warming; Ocean acidification; sponge; temperature; Biology
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Export
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APA (6th Edition):
Lee, S. (2012). Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula. (Thesis). University of Mississippi. Retrieved from https://egrove.olemiss.edu/etd/1333
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Lee, Sylvester. “Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula.” 2012. Thesis, University of Mississippi. Accessed April 14, 2021.
https://egrove.olemiss.edu/etd/1333.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Lee, Sylvester. “Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula.” 2012. Web. 14 Apr 2021.
Vancouver:
Lee S. Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula. [Internet] [Thesis]. University of Mississippi; 2012. [cited 2021 Apr 14].
Available from: https://egrove.olemiss.edu/etd/1333.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Lee S. Adaptive Tolerance to Ocean Acidification in the Marine Sponge: Chondrilla nucula. [Thesis]. University of Mississippi; 2012. Available from: https://egrove.olemiss.edu/etd/1333
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Southern Illinois University
15.
Gomez-Jacobo, Mercedes Lissette.
ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES.
Degree: MS, Geography and Environmental Resources, 2017, Southern Illinois University
URL: https://opensiuc.lib.siu.edu/theses/2236
► Summer (JJA) temperature (T) and equivalent temperature (TE) for 18 of the largest cities in the eastern United States are investigated for two time…
(more)
▼ Summer (JJA)
temperature (T) and equivalent
temperature (TE) for 18 of the largest cities in the eastern United States are investigated for two time periods: 1948-2014 and 1973-2014. Because
temperature provides an incomplete description of lower tropospheric heat content, we supplement with TE, which also accounts for the energy associated with moisture. An auxiliary investigation using air mass data from the Spatial Synoptic Classification (SSC) augments the investigation of T and TE trends. The trend analysis revealed significant trends in Tmin at all stations over the 67-year time period and over most stations for the shorter (41-year) period. Minimum TE likewise increases nearly everywhere in the longer series, but at only around half of the stations in the shorter series. Stations with increasing TE in the shorter period are primarily coastal or located in the southern and upper Midwest, where there has also been a noticeable lack of
warming. Our results also exhibit a decrease in the diurnal TE range that accompanies the documented decrease in diurnal
temperature range over the same period. Trends in T and TE are evaluated in the context of changes in air mass frequency. A heat wave analysis was also conducted to identify changes in intensity and frequency using T and TE Overall, our findings suggest that TE provides a more comprehensive perspective on recent
climate change than T alone. With heat wave frequency and intensity projected to increase, we recommend adoption of TE to account for changes in total surface heat content.
Advisors/Committee Members: Schoof, Justin.
Subjects/Keywords: climate change; Equivalent Temperature; global warming; Heat waves; human health; humidity
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
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APA (6th Edition):
Gomez-Jacobo, M. L. (2017). ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES. (Masters Thesis). Southern Illinois University. Retrieved from https://opensiuc.lib.siu.edu/theses/2236
Chicago Manual of Style (16th Edition):
Gomez-Jacobo, Mercedes Lissette. “ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES.” 2017. Masters Thesis, Southern Illinois University. Accessed April 14, 2021.
https://opensiuc.lib.siu.edu/theses/2236.
MLA Handbook (7th Edition):
Gomez-Jacobo, Mercedes Lissette. “ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES.” 2017. Web. 14 Apr 2021.
Vancouver:
Gomez-Jacobo ML. ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES. [Internet] [Masters thesis]. Southern Illinois University; 2017. [cited 2021 Apr 14].
Available from: https://opensiuc.lib.siu.edu/theses/2236.
Council of Science Editors:
Gomez-Jacobo ML. ASSESSING EQUIVALENT TEMPERATURE TRENDS IN MAJOR EASTERN US CITIES. [Masters Thesis]. Southern Illinois University; 2017. Available from: https://opensiuc.lib.siu.edu/theses/2236
16.
Gaget, Élie.
Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds.
Degree: Docteur es, Biologie de la conservation, 2018, Paris, Muséum national d'histoire naturelle; Station biologique de la Tour du Valat (Arles, Bouches-du-Rhône)
URL: http://www.theses.fr/2018MNHN0016
► Les activités humaines menacent gravement la biodiversité. Sous le terme de changements globaux, la sur-exploitation des populations et la destruction/dégradation des habitats arrivent en tête…
(more)
▼ Les activités humaines menacent gravement la biodiversité. Sous le terme de changements globaux, la sur-exploitation des populations et la destruction/dégradation des habitats arrivent en tête de liste des facteurs responsables de l’érosion de la biodiversité. Le changement climatique gagne en magnitude et ajoute une pression supplémentaire sur les espèces. En réponse à l’augmentation des températures du globe, les communautés se réorganisent suite au déplacement de la distribution géographique des espèces vers les pôles. Mais l’accumulation des pressions anthropiques est susceptible de produire des effets d’interaction limitant l’ajustement des communautés au réchauffement climatique. Dans ce contexte critique, la biologie de la
conservation a pour but de concilier les activités humaines avec la
conservation de la biodiversité. Dans cette thèse j’ai cherché à comprendre comment l’accumulation des pressions anthropiques peut limiter l’ajustement des communautés au réchauffement climatique et à identifier les solutions qui pourraient être mises en place pour faciliter leur adaptation à ce réchauffement. J’ai pris pour modèle d’étude les espèces d’oiseaux d’eau hivernants dans les pays du bassin méditerranéen. Ces espèces emblématiques bénéficient d’un dénombrement international destiné à suivre leurs populations en réponse aux prélèvements par la chasse et à la dégradation des zones humides dont elles dépendent. La Méditerranée est une région fortement anthropisée où l’utilisation des ressources naturelles exerce d’importantes pressions sur les zones humides et leur biodiversité. En réponse, les pays ont différentes stratégies pour protéger ces écosystèmes, ce qui fait de cette région un plan expérimental intéressant pour mesurer l’impact dans changements globaux sur l’assemblage des espèces en fonction des mesures de
conservation mises en oeuvre. En étudiant la réponse des communautés au réchauffement climatique sous un gradient de perte/dégradation d’habitat, je montre que l’ajustement des communautés est réduit, voire empêché, par la dégradation des zones humides. La Convention Ramsar vise justement à protéger les zones humides et leur biodiversité en maintenant une exploitation raisonnée des ressources naturelles. En évaluant l’effet de cette convention, je montre que son efficacité à conserver les populations d’oiseaux est dépendante de l’implémentation d’autres outils de protection, mais que son rôle est crucial dans les pays où la législation environnementale est faible. Enfin, j’évalue la capacité des conventions internationales à faciliter l’ajustement des communautés au réchauffement climatique grâce à la réduction des pressions qui s’exercent sur les populations. J’ai comparé la réponse des communautés entre les pays ayant ratifié la Convention de Berne, ceux ayant engagé son application strictement réglementaire sous la Directive Oiseaux (Union Européenne) et ceux n’ayant pas ratifié ces conventions. Le résultat est clair, plus la réglementation est précise et strictement réglementaire, plus les…
Advisors/Committee Members: Jiguet, Frédéric (thesis director), Le Viol, Isabelle (thesis director), Galewski, Thomas (thesis director).
Subjects/Keywords: Biologie de la conservation; Réchauffement climatique; Changement de distribution; Community Temperature Index; Oiseaux d'eau hivernants; Méditerranée; Conservation biology; Climate warming; Distribution change; Community Temperature Index; Wintering waterbirds; Mediterranean
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Gaget, . (2018). Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds. (Doctoral Dissertation). Paris, Muséum national d'histoire naturelle; Station biologique de la Tour du Valat (Arles, Bouches-du-Rhône). Retrieved from http://www.theses.fr/2018MNHN0016
Chicago Manual of Style (16th Edition):
Gaget, Élie. “Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds.” 2018. Doctoral Dissertation, Paris, Muséum national d'histoire naturelle; Station biologique de la Tour du Valat (Arles, Bouches-du-Rhône). Accessed April 14, 2021.
http://www.theses.fr/2018MNHN0016.
MLA Handbook (7th Edition):
Gaget, Élie. “Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds.” 2018. Web. 14 Apr 2021.
Vancouver:
Gaget . Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds. [Internet] [Doctoral dissertation]. Paris, Muséum national d'histoire naturelle; Station biologique de la Tour du Valat (Arles, Bouches-du-Rhône); 2018. [cited 2021 Apr 14].
Available from: http://www.theses.fr/2018MNHN0016.
Council of Science Editors:
Gaget . Importance des politiques de conservation pour faciliter l'ajustement des communautés d'oiseaux d'eau hivernants au réchauffement climatique en Méditerranée : Importance of the conservation policies for facilitate community adjustment to climate warming of the Mediterranean wintering waterbirds. [Doctoral Dissertation]. Paris, Muséum national d'histoire naturelle; Station biologique de la Tour du Valat (Arles, Bouches-du-Rhône); 2018. Available from: http://www.theses.fr/2018MNHN0016

University of Georgia
17.
Khan, Shafkatul Islam.
Climate change in tropical mountains.
Degree: 2017, University of Georgia
URL: http://hdl.handle.net/10724/36785
► This dissertation research aims to examine the role of abiotic and biotic factors in tropical mountains that affect plant species distributions with climate change. My…
(more)
▼ This dissertation research aims to examine the role of abiotic and biotic factors in tropical mountains that affect plant species distributions with climate change. My research focuses on the effects biotic and abiotic factors at the lower
elevation-warmer climate boundary of high elevation tropical species. I also examined the response of localized populations of species spanning a broad elevation-climate gradient to warmer climates. Using field transplant experiments and shadehouse
studies, I examined the tolerance of montane tropical species to novel climatic factors such as temperature and moisture, and a novel soil microbial community. The results from the field experiment suggest that tropical montane high elevation trees
cannot persist in a much warmer climate and local populations species with a broad distribution performs equally well across climate. Subsequent mesocosm studies suggest that tropical high elevation plant species may tolerate novel individual factors
such as soil temperature, moisture, or non-native soil community. Further research is imperative to understand the mechanisms behind the reduced performance of high-elevation tropical species in a warmer climate and how species in high-elevation tropical
forests will respond to climate change.
Subjects/Keywords: Climate change; ecology; tropical forests; montane forests; species diversity; forest composition; global warming; soil microbial community; drought; Central America; Costa Rica
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Khan, S. I. (2017). Climate change in tropical mountains. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/36785
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Khan, Shafkatul Islam. “Climate change in tropical mountains.” 2017. Thesis, University of Georgia. Accessed April 14, 2021.
http://hdl.handle.net/10724/36785.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Khan, Shafkatul Islam. “Climate change in tropical mountains.” 2017. Web. 14 Apr 2021.
Vancouver:
Khan SI. Climate change in tropical mountains. [Internet] [Thesis]. University of Georgia; 2017. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/10724/36785.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Khan SI. Climate change in tropical mountains. [Thesis]. University of Georgia; 2017. Available from: http://hdl.handle.net/10724/36785
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Southern California
18.
Dickson, James Langley.
GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01.
Degree: MS, Geographic Information Science and
Technology, 2014, University of Southern California
URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/437731/rec/3055
► Global climate models (GCMs) allow planetary scientists to test physical explanations for the formation and modification of climate‐related features on planetary bodies. This method of…
(more)
▼ Global climate models (GCMs) allow planetary
scientists to test physical explanations for the formation and
modification of climate‐related features on planetary bodies. This
method of analysis depends upon two data sources: the GCM itself
and a catalog of features under investigation. Integrating these
two inputs provides a novel approach for testing climate‐related
hypotheses for the formation of geological features of interest. An
integration pipeline has been developed and a proof‐of‐concept
application is tested on martian gullies, small erosional channels
that may provide evidence for the recent flow of liquid water on
the surface of Mars. ❧ The end‐to‐end GCM/data integration approach
includes three primary components: (1) generation of a geodatabase
with coded domains of all imaged gullies in the southern hemisphere
of Mars from Mars Reconnaissance Orbiter (MRO) Context Camera (CTX)
images, (2) incorporation into a Geographic Information
System
(
GIS) framework of three GCM simulations that quantitatively
predict surface conditions over one martian year under three
different starting scenarios thought to have occurred in Mars’
recent geologic history, and (3) the integration of the geodatabase
and GCM simulations to create dynamic visualizations of surface
conditions over time and quantitative extraction of
temperature/pressure values at gully sites to test whether or not
liquid water could exist at these locations. ❧ The newly developed
approach in this study demonstrates that the formation of gullies
by liquid water is unlikely under present atmospheric conditions at
most locations, but is predicted to have been achievable under more
favorable orbital scenarios thought to have occurred in the recent
geologic history of Mars. If these associations are valid, this
increases the potential of primitive biology having existed in the
recent history of Mars. More broadly, this technique represents a
potentially valuable tool within a
GIS framework for increasing
confidence in data/
model comparisons at
global, hemispheric and
regional scales.
Advisors/Committee Members: Paganelli, Flora (Committee Chair), Ruddell, Darren M. (Committee Member), Hastings, Jordan T. (Committee Member).
Subjects/Keywords: Mars; global climate model; climate; GIS; climate change; planetary science; hydrology
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Dickson, J. L. (2014). GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01. (Masters Thesis). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/437731/rec/3055
Chicago Manual of Style (16th Edition):
Dickson, James Langley. “GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01.” 2014. Masters Thesis, University of Southern California. Accessed April 14, 2021.
http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/437731/rec/3055.
MLA Handbook (7th Edition):
Dickson, James Langley. “GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01.” 2014. Web. 14 Apr 2021.
Vancouver:
Dickson JL. GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01. [Internet] [Masters thesis]. University of Southern California; 2014. [cited 2021 Apr 14].
Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/437731/rec/3055.
Council of Science Editors:
Dickson JL. GIS-based quantitative integration of global climate model
simulations and geodatabases of gullies on Mars
etd-DicksonJam-2668_Page_01. [Masters Thesis]. University of Southern California; 2014. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/437731/rec/3055

University of Illinois – Urbana-Champaign
19.
Zobel, Zachary.
Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States.
Degree: PhD, Atmospheric Sciences, 2018, University of Illinois – Urbana-Champaign
URL: http://hdl.handle.net/2142/102399
► There has been extensive research in the science community to quantify the impact that anthropogenic greenhouse gas emissions will have on regional climate change. Earth…
(more)
▼ There has been extensive research in the science
community to quantify the impact that anthropogenic greenhouse gas emissions will have on regional
climate change. Earth
system models (ESM) have been shown to accurately project changes in the
climate system at a continental scale, but lack the spatial resolution needed to represent mesoscale processes that affect regional
climate extremes. To rectify this limitation, a technique known as dynamically
downscaling was introduced to better resolve these small-scale processes and provide society with quantitative evaluation of regional
climate risks associated with a
warming climate.
This dissertation uses an ensemble of dynamically downscaled
model simulations with varying boundary conditions. The Weather Research and Forecast (WRF)
model is used to evaluate the performance of five 12-km spatial resolution decadal historical and future simulations with a domain that covers most of North America. The initial and boundary conditions are from three ESMs (GFDL-ESM2G, CCSM4, and HadGEM2) with varying
climate sensitivities. The future projections will use two greenhouse gas (GHG) concentration scenarios and two decadal-length time slices (2045-2054 and 2085-2094), which is compared to a historical decade (1995-2004).
Chapter 2 quantifies the uncertainty associated with bias correction, spectral nudging, and the lateral boundary conditions when comparing historical simulations to observations. In addition to showing the “added value” of the dynamical
downscaling technique over the ESM data, this section evaluates the
model performance for the ensemble. The results indicate that the simulation’s performance depends on both location and the features/variable being tested. The use of an ensemble mean and median leads to a better performance in measuring the climatology, but is significantly biased for the extremes when compared to the individual RCM simulations.
Chapter 3 of this dissertation examines projections of extreme temperatures. Probability density functions of daily maximum/minimum temperatures are analyzed. The uncertainties associated with using different boundary conditions as well as future GHG concentrations on extreme events, such as heat waves and days with
temperature higher than 95°F, are investigated. The distribution of summer daily maximum
temperature experiences a significant warm-side shift and increased variability, while the distribution of winter daily minimum
temperature is projected to have a less significant warm-side shift with decreased variability.
Chapter 4 examines the projections of extreme daily
precipitation over the U.S. to quantify the effects a
warming climate on
precipitation distribution and intensity. There is a large increase in the projected frequency of extreme
precipitation events over the entire CONUS and a decrease in median
precipitation days. Moreover, most regions show an increase in the number of dry days for the future scenarios. The magnitude of extreme
precipitation events is projected to increase at all temperatures…
Advisors/Committee Members: Wuebbles , Donald J (advisor), Wuebbles , Donald J (Committee Chair), Dominguez, Francina (committee member), Trapp, Robert J (committee member), Kotamarthi, Rao (committee member).
Subjects/Keywords: climate modeling; extreme temperature; extreme precipitation; climate change
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Zobel, Z. (2018). Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States. (Doctoral Dissertation). University of Illinois – Urbana-Champaign. Retrieved from http://hdl.handle.net/2142/102399
Chicago Manual of Style (16th Edition):
Zobel, Zachary. “Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States.” 2018. Doctoral Dissertation, University of Illinois – Urbana-Champaign. Accessed April 14, 2021.
http://hdl.handle.net/2142/102399.
MLA Handbook (7th Edition):
Zobel, Zachary. “Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States.” 2018. Web. 14 Apr 2021.
Vancouver:
Zobel Z. Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States. [Internet] [Doctoral dissertation]. University of Illinois – Urbana-Champaign; 2018. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/2142/102399.
Council of Science Editors:
Zobel Z. Evaluations of historical and projected high-resolution dynamically downscaled ensemble over the continental United States. [Doctoral Dissertation]. University of Illinois – Urbana-Champaign; 2018. Available from: http://hdl.handle.net/2142/102399
20.
Vitale, Andrew.
Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA.
Degree: 2015, University of Nevada – Reno
URL: http://hdl.handle.net/11714/2517
► Air temperature is arguably the most important component of the mountain climate, and scientists have been studying it for centuries. Recently, researchers have used arrays…
(more)
▼ Air
temperature is arguably the most important component of the mountain
climate, and scientists have been studying it for centuries. Recently, researchers have used arrays of inexpensive
temperature sensors to observe and understand
temperature across the landscape. Much of this work has focused on landscape scale features as drivers of local air
temperature's divergence from the greater regional air mass. To this end, we conducted an empirical orthogonal function analysis of gridded sea level pressure (SLP) from 1951-2014 for a spatial window including the eastern Pacific and western North America, which identified a mode of SLP variability that well describes synoptic weather in our study area. Pressure patterns and NCEP Reanalysis 1 derived regional air
temperature were linked with a network of 40
temperature sensors spanning June 2013-2014 and
GIS derived landscape variables to create hierarchical-mixed effects models of daily minimum and maximum
temperature in the Snake Range. Minimum temperatures were mostly linked to elevation and the shape of the landscape, as cold air drainage is a common process in the Snake Range. Maximum
temperature was largely related to insolation and elevation, with a large seasonal component. We used these models to create maps coinciding with daily Snake Range Sensor Network readings of minimum and maximum
temperature in the Snake Range at 30 m spatial resolution. The map predictions were validated using an independent dataset and a leave-one-out cross validation. Overall mean absolute error for minimum and maximum
temperature were 1.92 and 2.78 °C when calculated with the independent dataset and 1.84 and 2.21 °C when calculated using the leave-one-out cross validation. Together, these results show that
temperature regimes in complex terrain vary considerably over short distances and short periods of time. It is possible to create a more realistic representation of maximum and minimum
temperature for a particular study area, and the topoclimate of maximum and minimum
temperature identified here can likely be applied to similar systems.
Advisors/Committee Members: Albright, Thomas P (advisor), McAfee, Stephanie A (committee member), Weisberg, Peter J (committee member).
Subjects/Keywords: Climate; Downscaling; Ecology; Hydrology; Temperature; Topoclimate
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Vitale, A. (2015). Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA. (Thesis). University of Nevada – Reno. Retrieved from http://hdl.handle.net/11714/2517
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Vitale, Andrew. “Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA.” 2015. Thesis, University of Nevada – Reno. Accessed April 14, 2021.
http://hdl.handle.net/11714/2517.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Vitale, Andrew. “Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA.” 2015. Web. 14 Apr 2021.
Vancouver:
Vitale A. Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA. [Internet] [Thesis]. University of Nevada – Reno; 2015. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/11714/2517.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Vitale A. Near-Surface Air Temperature in Complex Terrain: Daily Predictions of Fine-Scale (30 m) Temperature in the Snake Range, Nevada, USA. [Thesis]. University of Nevada – Reno; 2015. Available from: http://hdl.handle.net/11714/2517
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

UCLA
21.
Langenbrunner, Baird.
Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models.
Degree: Atmospheric & Oceanic Sciences, 2015, UCLA
URL: http://www.escholarship.org/uc/item/3f9708hq
► The ability of global climate models (GCMs) to simulate climatological precipitation and other features of the hydrological cycle accurately is acceptable by some metrics, especially…
(more)
▼ The ability of global climate models (GCMs) to simulate climatological precipitation and other features of the hydrological cycle accurately is acceptable by some metrics, especially at large scales. Regionally, however, there can be substantial discrepancy in a multi-model ensemble, both in the annual or seasonal historical precipitation climatology as well as in end-of-century changes. Characterizing this intermodel spread and identifying leading uncertainty patterns and underlying physical pathways is important in constraining climatological biases and projections of future change. This dissertation looks at three aspects of precipitation uncertainty in ensembles.First, El Nino-Southern Oscillation (ENSO) teleconnections are analyzed in an atmosphere-only ensemble to gauge the ability of atmospheric components of GCMs to reproduce ENSO precipitation teleconnections. This serves as a test for how well models simulate the atmospheric response to sea surface temperature forcing in the immediate ENSO vicinity, as well as how accurately they reproduce the large-scale tropical-to-midlatitude dynamics leading to teleconnected precipitation. While individual models have difficulty in simulating the exact spatial pattern of teleconnections, they demonstrate skill in regional amplitude measures and sign agreement of the precipitation teleconnections at the grid point level, which lends value to the use of such measures in global warming projections.Next, objective spatial analysis techniques are applied to a fully-coupled GCM ensemble in order to visualize patterns of uncertainty in end-of-century precipitation changes and in the historical climatology. Global patterns are considered first, with the tropics exerting a clear dominance in intermodel spread, mainly within zones of deep convection or along convective margins. Regional domains are considered second, with a focus on the wintertime midlatitude Pacific storm track. A key region of end-of-century precipitation change uncertainty is identified at the terminus of the storm track, and large-scale circulation processes related to model differences in upper-level jet increases are found to play a role. These results help pinpoint a source of intermodel spread in projected precipitation changes along the North American west coast, especially for the Southern California region.Last, an existing perturbed physics ensemble is examined in order to understand the parameter sensitivity of climatological precipitation and other fields. This ensemble consists of integrations in which four parameters in the deep convection scheme were systematically varied. Models of parameter dependence are constructed for precipitation, and this process – termed metamodeling – is a computationally cheap alternative to brute-force sampling of parameter space in the GCM. A quadratic metamodel performs generally well but fails to capture sensitive regions of high nonlinearity for certain parameter ranges. A second metamodel is constructed by combining an approach from the engineering…
Subjects/Keywords: Atmospheric sciences; Climate change; Climate change; CMIP5; Global climate models; Hydrological cycle; Model uncertainty; Precipitation
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Langenbrunner, B. (2015). Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models. (Thesis). UCLA. Retrieved from http://www.escholarship.org/uc/item/3f9708hq
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Langenbrunner, Baird. “Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models.” 2015. Thesis, UCLA. Accessed April 14, 2021.
http://www.escholarship.org/uc/item/3f9708hq.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Langenbrunner, Baird. “Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models.” 2015. Web. 14 Apr 2021.
Vancouver:
Langenbrunner B. Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models. [Internet] [Thesis]. UCLA; 2015. [cited 2021 Apr 14].
Available from: http://www.escholarship.org/uc/item/3f9708hq.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Langenbrunner B. Quantifying uncertainty in precipitation climatology, twenty-first century change, and teleconnections in global climate models. [Thesis]. UCLA; 2015. Available from: http://www.escholarship.org/uc/item/3f9708hq
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Alberta
22.
Baah-Acheamfour, Mark.
Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada.
Degree: PhD, Department of Renewable Resources, 2016, University of Alberta
URL: https://era.library.ualberta.ca/files/c7m01bk93g
► Western Canada’s prairie region is extensively cultivated for agricultural production, which is a large source of greenhouse gas (GHG) emissions. Agroforestry systems are common land…
(more)
▼ Western Canada’s prairie region is extensively
cultivated for agricultural production, which is a large source of
greenhouse gas (GHG) emissions. Agroforestry systems are common
land uses across Canada, which integrate trees into the
agricultural landscape and could play a substantial role in
sequestering carbon (C) and mitigating increases in atmospheric GHG
concentrations. This thesis research quantified soil C storage and
stability, and CO2, CH4, and N2O emissions in forest and herbland
(areas without trees) components of three agroforestry systems
(hedgerow, shelterbelt, and silvopasture) over two growing seasons
(May through September in 2013 and 2014). The study evaluated 36
sites (12 hedgerows, 12 shelterbelts, and 12 silvopastures) in
central Alberta, Canada, distributed along a soil/climate gradient
of increasing moisture availability. Within each agroforestry
system, the areas under forest consistently had greater total soil
organic C (SOC) and SOC in most soil fractions separated by
particle-size (up to 10 cm) and density (up to 30 cm) fractionation
than in herbland areas. The C stored in this forest cover is more
stable, so less of it is expected to be lost as CO2 when the
climate warms in the future. Soil CO2 emission and temperature (r2=
0.53, p < 0.01) and CH4 uptake and soil water content (r2 =
0.38, p < 0.01) were significantly related in the studied
land uses. Soil temperature and water content are dominant controls
on N2O emissions, and together explained 71% of the variation in
N2O emissions. Over the two seasons, forest soils had 3.4% greater
CO2 emission, 36% higher CH4 uptake, and 66% lower N2O emission
than adjacent herbland soils. As a result, forested areas had a
smaller global warming potential (129) than their herbland
counterpart (157 kg CO2 ha-1) based on all three GHGs. Autotrophic
respiration contributed more to total respiration in the forest
than in herbland (p < 0.01), that, in turn, may be
responsible for the high CO2 emissions in the forest. The SOC stock
in the bulk soil (up to 30 cm) was greater in the silvopasture
(201) than in either the hedgerow (178) or shelterbelt system (162
Mg C ha-1). Across particle-size fractions, SOC in the more stable
fine fraction was in the order of: hedgerow >shelterbelt
> silvopasture system. Similarly, the largest pool of SOC in
the more stable heavy density fraction of both the 0-10 and 10-30
cm depth classes was in the shelterbelt (33 and 35 Mg ha-1,
respectively), while the least SOC was in the silvopasture system
(26 and 20 Mg ha-1, respectively). While ranked emissions of CO2
were silvopasture > hedgerow > shelterbelt, soils in
the silvopasture system had 15% greater CH4 uptake and 44% lower
N2O emission rates compared with the other two agroforestry
systems. Silvopasture system can provide greater potential to
induce soil C sequestration because it leads to a larger reduction
in heterotrophic respiration (p = 0.03) than the hedgerow and
shelterbelt systems. Overall, opportunities appear to exist for
enhancing soil C…
Subjects/Keywords: Agroforestry system; Climate change; Global warming potential; Hedgerow; Shelterbelt; Silvopasture
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Baah-Acheamfour, M. (2016). Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada. (Doctoral Dissertation). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/c7m01bk93g
Chicago Manual of Style (16th Edition):
Baah-Acheamfour, Mark. “Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada.” 2016. Doctoral Dissertation, University of Alberta. Accessed April 14, 2021.
https://era.library.ualberta.ca/files/c7m01bk93g.
MLA Handbook (7th Edition):
Baah-Acheamfour, Mark. “Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada.” 2016. Web. 14 Apr 2021.
Vancouver:
Baah-Acheamfour M. Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada. [Internet] [Doctoral dissertation]. University of Alberta; 2016. [cited 2021 Apr 14].
Available from: https://era.library.ualberta.ca/files/c7m01bk93g.
Council of Science Editors:
Baah-Acheamfour M. Soil Organic Carbon Content and Stability, and Greenhouse
Gas Emissions in Three Agroforestry Systems in Central Alberta,
Canada. [Doctoral Dissertation]. University of Alberta; 2016. Available from: https://era.library.ualberta.ca/files/c7m01bk93g
23.
Doubek, Jonathan Patrick.
The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs.
Degree: PhD, Biological Sciences, 2018, Virginia Tech
URL: http://hdl.handle.net/10919/83574
► Global change is altering the community composition, variability, and behavior of organisms in a diverse suite of ecosystems. Because of climate change and eutrophication, freshwater…
(more)
▼ Global change is altering the
community composition, variability, and behavior of organisms in a diverse suite of ecosystems. Because of
climate change and eutrophication, freshwater lakes and reservoirs are experiencing an increase in low dissolved oxygen concentrations (hypoxia) in their bottom waters (hypolimnion), which can disrupt ecological communities. Zooplankton, important aquatic organisms for regulating water quality and food webs, are one group of organisms affected by hypoxia since zooplankton need oxygen to respire.
My research shows that hypoxia may disrupt zooplankton behavior and increase the variability of zooplankton communities. Zooplankton ubiquitously exhibit diel vertical migration, where the majority of the population resides in the hypolimnion during the daytime to escape predation from fish and damage from ultraviolet radiation. At night, many zooplankton ascend to the surface waters to feed on phytoplankton, when there is decreased risk of predation and radiation.
My results from intensive 24-hour sampling campaigns suggest that hypolimnetic hypoxia may alter zooplankton migration, biomass, and behavior, which may in turn exacerbate water quality degradation due to the critical role zooplankton play in freshwater ecosystems. In addition, field surveys in four reservoirs over three years revealed that hypoxia may increase the variability of zooplankton communities compared to oxic conditions. Consequently, as lakes and reservoirs experience increased extent and duration of hypoxia in the future, it is critical to understand how more variable zooplankton communities alter freshwater ecosystem functioning.
Advisors/Committee Members: Carey, Cayelan C. (committeechair), Brown, Bryan L. (committee member), Little, John C. (committee member), Belden, Lisa K. (committee member).
Subjects/Keywords: climate change; community ecology; eutrophication; global change; plankton ecology; water quality
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Doubek, J. P. (2018). The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/83574
Chicago Manual of Style (16th Edition):
Doubek, Jonathan Patrick. “The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs.” 2018. Doctoral Dissertation, Virginia Tech. Accessed April 14, 2021.
http://hdl.handle.net/10919/83574.
MLA Handbook (7th Edition):
Doubek, Jonathan Patrick. “The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs.” 2018. Web. 14 Apr 2021.
Vancouver:
Doubek JP. The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs. [Internet] [Doctoral dissertation]. Virginia Tech; 2018. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/10919/83574.
Council of Science Editors:
Doubek JP. The Effects of Hypoxia on Zooplankton Communities in Lakes and Reservoirs. [Doctoral Dissertation]. Virginia Tech; 2018. Available from: http://hdl.handle.net/10919/83574

University of Washington
24.
Sakowski, Danielle N.
Exploring Climate Change and Community Engagement in the Museum.
Degree: 2020, University of Washington
URL: http://hdl.handle.net/1773/45671
► With the unique tools and points of connection that define museums, they have a role to play in engaging their local communities on the topic…
(more)
▼ With the unique tools and points of connection that define museums, they have a role to play in engaging their local communities on the topic of
climate change. Washington State is now experiencing a variety of
climate change-related effects including increased extreme heat events, droughts, wildfire, ocean acidification and more—these impacts will gain momentum as time and current human behaviors continue. The purpose of this study was to explore the dimensions of
community engagement on topics related to
climate change in small and mid-sized museums in Washington State. This study’s aim was to characterize 1) the ways that practitioners in the State engage their
community on this topic, 2) the barriers and opportunities presented, and 3) the potential impact of this engagement on the local
community. Utilizing a case study design, data were collected through interviews with six museum professionals and institutional document analysis. The results of this study suggest that small and mid-sized museums in Washington State engage their communities on the topic of
climate change using a diversity of strategies, consider local relevance in their messaging, and leverage their work in this vein through partnerships. The engagement strategies described in this study may serve as a
model for institutions interested in this work.
Advisors/Committee Members: Selvakumar, Meena (advisor).
Subjects/Keywords: climate change; climate education; community engagement; global warming; museum; sustainability; Museum studies; Museology
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Sakowski, D. N. (2020). Exploring Climate Change and Community Engagement in the Museum. (Thesis). University of Washington. Retrieved from http://hdl.handle.net/1773/45671
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Sakowski, Danielle N. “Exploring Climate Change and Community Engagement in the Museum.” 2020. Thesis, University of Washington. Accessed April 14, 2021.
http://hdl.handle.net/1773/45671.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Sakowski, Danielle N. “Exploring Climate Change and Community Engagement in the Museum.” 2020. Web. 14 Apr 2021.
Vancouver:
Sakowski DN. Exploring Climate Change and Community Engagement in the Museum. [Internet] [Thesis]. University of Washington; 2020. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/1773/45671.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Sakowski DN. Exploring Climate Change and Community Engagement in the Museum. [Thesis]. University of Washington; 2020. Available from: http://hdl.handle.net/1773/45671
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Uppsala University
25.
Finnsdóttir, Rán.
Effects of sheep grazing on plants adapting to climate change and rising temperatures.
Degree: Biology Education Centre, 2020, Uppsala University
URL: http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-427081
► Global warming is expected to affect the arctic harsher than other regions of the globe. Many plant species will face conditions that contradict their…
(more)
▼ Global warming is expected to affect the arctic harsher than other regions of the globe. Many plant species will face conditions that contradict their adaptations in a warming climate. Changes in habitat can lead to drastic changes in biodiversity as well as exerting a strong selective pressure for plants to evolve and adapt quickly. Herbivore grazing in the arctic also affects plant ecosystems e.g. by lowering biodiversity and changing species composition and may influence their response to warming. The aim of this study was to examine whether grazing influences plants’ adaptation to rising temperatures. Geothermally warmed areas have been used as in situ proxy systems for effects of warming climates on ecosystems. Grændalur, a geothermally warmed valley in southwest Iceland, was used as a study site to explore the effects of warming and grazing on ecosystems. Three soil temperature gradient transects were established there and each transect has six fenced-off plots, at different soil temperatures (ambient +0, +1, +3, +5, +10 and +20°C), and paired plots outside the fence that were grazed by sheep. Species richness, evenness, Shannon-Wiener and Simpson’s diversity, species cover, and composition as well as plant height were measured in these plots inside and outside the fence. In addition, flowering and vegetative Ranunculus acris (meadow buttercup) individuals were counted in each plot to assess grazing effects on flowering success. Grazing did not influence the plant community response to warming. Rising temperature decreased species richness and both Shannon-Wiener and Simpson’s diversity, and drove changes in community composition. Plant height increased with rising temperatures but decreased with grazing. Grazing also significantly reduced R. acris flowering. These results highlight the need for sustainable grazing management in Iceland, as well as the significance global warming has for plant communities.
Subjects/Keywords: ForHot; Sheep grazing; Geothermal; Global warming; Climate change; Plant ecology; GróLind; Landgræðslan; Jarðhiti; Ecology; Ekologi
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Finnsdóttir, R. (2020). Effects of sheep grazing on plants adapting to climate change and rising temperatures. (Thesis). Uppsala University. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-427081
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Finnsdóttir, Rán. “Effects of sheep grazing on plants adapting to climate change and rising temperatures.” 2020. Thesis, Uppsala University. Accessed April 14, 2021.
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-427081.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Finnsdóttir, Rán. “Effects of sheep grazing on plants adapting to climate change and rising temperatures.” 2020. Web. 14 Apr 2021.
Vancouver:
Finnsdóttir R. Effects of sheep grazing on plants adapting to climate change and rising temperatures. [Internet] [Thesis]. Uppsala University; 2020. [cited 2021 Apr 14].
Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-427081.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Finnsdóttir R. Effects of sheep grazing on plants adapting to climate change and rising temperatures. [Thesis]. Uppsala University; 2020. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-427081
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Penn State University
26.
Goldberger, Sreece Dawn.
On water resources, downscaling and the chance of future precipitation in the Florida Everglades.
Degree: 2015, Penn State University
URL: https://submit-etda.libraries.psu.edu/catalog/26563
► Florida water resources are vulnerable to salt water intrusion when sea level rises or freshwater wells are depleted by either overdrawing or insufficient recharge. Water…
(more)
▼ Florida water resources are vulnerable to salt water intrusion when sea level rises or freshwater wells are depleted by either overdrawing or insufficient recharge. Water resource managers need future
precipitation data to understand trends and anticipate of potential fresh water issues.
Global data at a resolution of 2.5⁰ x 2.5⁰ (NNRP2) and 2.5⁰ x 2.0⁰ (GFDL) were downscaled to 30 km x 30 km using the International Center for Theoretical Physics Regional
Climate Model (RegCM) with different cumulus schemes. Observations from 1982-2005 were compared to the
model output to determine how well the
model portrays actual events. A weighted average was also established for use on the future scenarios.
Model over predicts
precipitation about 2 to 1. Bias is greater than one confirming the over prediction. Equitable threat score is close to 0 indicating no skill at predicting
precipitation;
precipitation is being captured by chance. Upper air could be contributing to
precipitation totals as
model wind direction does not coincide with reanalysis wind direction. Inconsistent wind direction puts convection and therefore
precipitation in the wrong locations.
It is possible that a
model trained to the unique weather of
Florida would result in better predictions.
Advisors/Committee Members: Michael Mann, Thesis Advisor/Co-Advisor, Jose Dolores Fuentes, Thesis Advisor/Co-Advisor, David W Titley, Thesis Advisor/Co-Advisor.
Subjects/Keywords: Downscaling; Florida; RegCM; precipitation
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Goldberger, S. D. (2015). On water resources, downscaling and the chance of future precipitation in the Florida Everglades. (Thesis). Penn State University. Retrieved from https://submit-etda.libraries.psu.edu/catalog/26563
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Goldberger, Sreece Dawn. “On water resources, downscaling and the chance of future precipitation in the Florida Everglades.” 2015. Thesis, Penn State University. Accessed April 14, 2021.
https://submit-etda.libraries.psu.edu/catalog/26563.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Goldberger, Sreece Dawn. “On water resources, downscaling and the chance of future precipitation in the Florida Everglades.” 2015. Web. 14 Apr 2021.
Vancouver:
Goldberger SD. On water resources, downscaling and the chance of future precipitation in the Florida Everglades. [Internet] [Thesis]. Penn State University; 2015. [cited 2021 Apr 14].
Available from: https://submit-etda.libraries.psu.edu/catalog/26563.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Goldberger SD. On water resources, downscaling and the chance of future precipitation in the Florida Everglades. [Thesis]. Penn State University; 2015. Available from: https://submit-etda.libraries.psu.edu/catalog/26563
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Indian Institute of Science
27.
Sundari, Sivagama M.
Long-Running Multi-Component Climate Applications On Grids.
Degree: PhD, Faculty of Engineering, 2013, Indian Institute of Science
URL: http://etd.iisc.ac.in/handle/2005/2258
► Climate science or climatology is the scientific study of the earth’s climate, where climate is the term representing weather conditions averaged over a period of…
(more)
▼ Climate science or climatology is the scientific study of the earth’s
climate, where
climate is the term representing weather conditions averaged over a period of time.
Climate models are mathematical models used to quantitatively describe, simulate and study the interactions among the components of the
climate system -atmosphere, ocean, land and sea-ice.
CCSM (
Community Climate System Model) is a state-of-the-art
climate model, and a long-running coupled multicomponent parallel application involving component models for simulating the components of the
climate system. Each of the component models is a large-scale parallel application, and the parallel components exchange
climate data through a specialized component called coupler. Typical multi-century
climate simulations using
CCSM take several weeks or months to execute on most parallel systems.
In this thesis, we study the applicability of a computational grid for effective execution of long-running coupled multi-component
climate applications like
CCSM. Initial studies of the application characteristics led us to develop a dynamic component extension strategy for temporal inter-component load-balancing. By means of experiments on different parallel platforms with different number of processors, we showed that using our strategy can lead to about 15% reduction and savings of several days in execution times of
CCSM for 1000-year simulation runs. Our initial studies also indicated that unlike typical grid applications,
CCSM has limits on scalability to very large number of processors and hence cannot directly benefit from the large number of processors on a computational grid. However, its long-running nature and the limits of execution imposed on jobs on most multi-user batch queueing systems, led us to investigate the benefits of its execution on a grid of batch systems. The idea is that multiple batch queues can improve the processor availability rate with respect to the application thereby possibly improving its effective throughput. We explored this idea in detail with simulation studies involving various
system and application characteristics, and execution models. By conducting large number of simulations with different workload characteristics and queuing policies of the systems, processor allocations to components of the application, distributions of the components to the batch systems and inter-cluster bandwidths, we showed that multiple batch executions lead to upto 55% average increase in throughput over single batch executions for long-running
CCSM. Having convinced ourselves of possible advantages in performance, we then ventured to construct an application-level middleware framework.
Our framework supports long duration execution of multi-component applications spanning multiple submissions to queues on multiple batch systems. It coordinates the distribution, execution, rescheduling, migration and restart of the application components across resources on different sites. It also addresses challenges including execution time limits for jobs, and…
Advisors/Committee Members: Vadhiyar, Sathish (advisor).
Subjects/Keywords: Climatology; Climate Models; Community Climate System Model (CCSM); Grids; Grid Middleware Framework; Climate Models; Morco; Long-running Applications; Computational Grid; Aerosols; Climatology
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Sundari, S. M. (2013). Long-Running Multi-Component Climate Applications On Grids. (Doctoral Dissertation). Indian Institute of Science. Retrieved from http://etd.iisc.ac.in/handle/2005/2258
Chicago Manual of Style (16th Edition):
Sundari, Sivagama M. “Long-Running Multi-Component Climate Applications On Grids.” 2013. Doctoral Dissertation, Indian Institute of Science. Accessed April 14, 2021.
http://etd.iisc.ac.in/handle/2005/2258.
MLA Handbook (7th Edition):
Sundari, Sivagama M. “Long-Running Multi-Component Climate Applications On Grids.” 2013. Web. 14 Apr 2021.
Vancouver:
Sundari SM. Long-Running Multi-Component Climate Applications On Grids. [Internet] [Doctoral dissertation]. Indian Institute of Science; 2013. [cited 2021 Apr 14].
Available from: http://etd.iisc.ac.in/handle/2005/2258.
Council of Science Editors:
Sundari SM. Long-Running Multi-Component Climate Applications On Grids. [Doctoral Dissertation]. Indian Institute of Science; 2013. Available from: http://etd.iisc.ac.in/handle/2005/2258

University of Washington
28.
Shi, Xiaoming.
Studies of Climate Dynamics with Innovative Global-Model Simulations.
Degree: PhD, 2015, University of Washington
URL: http://hdl.handle.net/1773/33562
► Climate simulations with different degrees of idealization are essential for the development of our understanding of the climate system. Studies in this dissertation employ carefully…
(more)
▼ Climate simulations with different degrees of idealization are essential for the development of our understanding of the
climate system. Studies in this dissertation employ carefully designed
global-
model simulations for the goal of gaining theoretical and conceptual insights into some problems of
climate dynamics. Firstly,
global warming-induced changes in extreme
precipitation are investigated using a
global climate model with idealized geography. The
precipitation changes over an idealized north-south mid-latitude mountain barrier at the western margin of an otherwise flat continent are studied. The intensity of the 40 most intense events on the western slopes increases by about 4 %/K of surface
warming. In contrast, the intensity of the top 40 events on the eastern mountain slopes increases at about 6 %/K. This higher sensitivity is due to enhanced ascent during the eastern-slope events, which can be explained in terms of linear mountain-wave theory relating to
global warming-induced changes in the upper-tropospheric static stability and the tropopause level. Dominated by different dynamical factors, changes in the intensity of extreme
precipitation events over plains and oceans might differ from changes over mountains. So the response of extreme
precipitation over mountains and flat areas are further compared using larger data sets of simulated extreme events over the two types of surfaces. It is found that the sensitivity of extreme
precipitation to increases in
global mean surface
temperature is 3 %/K lower over mountains than over the oceans or the plains. The difference in sensitivity among these regions is not due to thermodynamic effects, but rather to differences between the gravity-wave dynamics governing vertical velocities over the mountains and the cyclone dynamics governing vertical motions over the oceans and plains. The strengthening of latent heating in the storms over oceans and plains leads to stronger ascent in the
warming climate. Motivated by the fact that natural variability of the atmosphere could obscure the signal of anthropogenic
warming on time scales of years to decades, the large scale variability of the atmosphere is also studied. Analysis using simulations in the
Community Earth
System Model Large Ensemble project reveals that the Northern Annular Mode (NAM) does not have a stable spatial pattern when 50-year long segments of data are used to calculate it. Some segments of data result in NAM-like variability with a very strong North Pacific center of action, while in some others it exhibits a more symmetric structure, with North Pacific and Euro-Atlantic centers of comparable strength. Perhaps somewhat puzzling, the NAM's North Pacific center of action is found to have a strengthening trend under anthropogenic
warming. Lastly, the large-scale character of an atmosphere in rotating Radiative-Convective Equilibrium (RCE) is studied, using a
global atmospheric
model with prescribed globally uniform sea surface
temperature and no insolation. In such an equilibrium state, numerous…
Advisors/Committee Members: Durran, Dale R. (advisor).
Subjects/Keywords: annular mode; climate variability; extreme precipitation; global warming; radiative-convective equilibrium; Atmospheric sciences; Climate change; atmospheric sciences
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APA (6th Edition):
Shi, X. (2015). Studies of Climate Dynamics with Innovative Global-Model Simulations. (Doctoral Dissertation). University of Washington. Retrieved from http://hdl.handle.net/1773/33562
Chicago Manual of Style (16th Edition):
Shi, Xiaoming. “Studies of Climate Dynamics with Innovative Global-Model Simulations.” 2015. Doctoral Dissertation, University of Washington. Accessed April 14, 2021.
http://hdl.handle.net/1773/33562.
MLA Handbook (7th Edition):
Shi, Xiaoming. “Studies of Climate Dynamics with Innovative Global-Model Simulations.” 2015. Web. 14 Apr 2021.
Vancouver:
Shi X. Studies of Climate Dynamics with Innovative Global-Model Simulations. [Internet] [Doctoral dissertation]. University of Washington; 2015. [cited 2021 Apr 14].
Available from: http://hdl.handle.net/1773/33562.
Council of Science Editors:
Shi X. Studies of Climate Dynamics with Innovative Global-Model Simulations. [Doctoral Dissertation]. University of Washington; 2015. Available from: http://hdl.handle.net/1773/33562

Indian Institute of Science
29.
Raje, Deepashree.
Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties.
Degree: PhD, Faculty of Engineering, 2011, Indian Institute of Science
URL: http://etd.iisc.ac.in/handle/2005/1064
► General Circulation Models (GCMs), which are mathematical models based on principles of fluid dynamics, thermodynamics and radiative transfer, are the most reliable tools available for…
(more)
▼ General Circulation Models (GCMs), which are mathematical models based on principles of fluid dynamics, thermodynamics and radiative transfer, are the most reliable tools available for projecting
climate change. However, the spatial scale on which typical GCMs operate is very coarse as compared to that of a hydrologic process and hence, the output from a GCM cannot be directly used in hydrologic models. Statistical
Downscaling (SD) derives a statistical or empirical relationship between the variables simulated by the GCM (predictors) and a point-scale meteorological series (predictand). In this work, a new
downscaling model called CRF-
downscaling model, is developed where the conditional distribution of the hydrologic predictand sequence, given atmospheric predictor variables, is represented as a conditional random field (CRF) to downscale the predictand in a probabilistic framework. Features defined in the
downscaling model capture information about various factors influencing
precipitation such as circulation patterns,
temperature and pressure gradients and specific humidity levels. Uncertainty in prediction is addressed by projecting future cumulative distribution functions (CDFs) for a number of most likely
precipitation sequences. Direct classification of dry/wet days as well as
precipitation amount is achieved within a single
modeling framework, and changes in the non-parametric distribution of
precipitation and dry and wet spell lengths are projected. Application of the method is demonstrated with the case study of
downscaling to daily
precipitation in the Mahanadi basin in Orissa, with the A1B scenario of the MIROC3.2 GCM from the Center for
Climate System Research (CCSR), Japan.
An uncertainty
modeling framework is presented in this work, which combines GCM, scenario and
downscaling uncertainty using the Dempster-Shafer (D-S) evidence theory for representing and combining uncertainty. The methodology for combining uncertainties is applied to projections of hydrologic drought in terms of monsoon standardized streamflow index (SSFI-4) from streamflow projections for the Mahanadi river at Hirakud. The results from the work indicate an increasing probability of extreme, severe and moderate drought and decreasing probability of normal to wet conditions, as a result of a decrease in monsoon streamflow in the Mahanadi river due to
climate change.
In most studies to date, the nature of the
downscaling relationship is assumed stationary, or remaining unchanged in a future
climate. In this work, an uncertainty
modeling framework is presented in which, in addition to GCM and scenario uncertainty, uncertainty in the
downscaling relationship itself is explored by linking
downscaling with changes in frequencies of modes of natural variability.
Downscaling relationships are derived for each natural variability cluster and used for projections of hydrologic drought. Each projection is weighted with the future projected frequency of occurrence of that cluster, called ‘cluster-linking’, and scaled by the GCM performance…
Advisors/Committee Members: Mujumdar, P P (advisor).
Subjects/Keywords: Hydrological Impacts; Climate Change; Conditional Random Field Downscaling Model; General Circulation Models (GCMs); Climate Change - Statistical Model; Hydrological Variables; Climate Change - Hydrologic Impacts; Downscaling; Precipitation Variability; Hydrology; Climate Change Impact; Conditional Random Fields; Meteorology
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Raje, D. (2011). Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties. (Doctoral Dissertation). Indian Institute of Science. Retrieved from http://etd.iisc.ac.in/handle/2005/1064
Chicago Manual of Style (16th Edition):
Raje, Deepashree. “Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties.” 2011. Doctoral Dissertation, Indian Institute of Science. Accessed April 14, 2021.
http://etd.iisc.ac.in/handle/2005/1064.
MLA Handbook (7th Edition):
Raje, Deepashree. “Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties.” 2011. Web. 14 Apr 2021.
Vancouver:
Raje D. Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties. [Internet] [Doctoral dissertation]. Indian Institute of Science; 2011. [cited 2021 Apr 14].
Available from: http://etd.iisc.ac.in/handle/2005/1064.
Council of Science Editors:
Raje D. Hydrologic Impacts Of Clmate Change : Quantification Of Uncertainties. [Doctoral Dissertation]. Indian Institute of Science; 2011. Available from: http://etd.iisc.ac.in/handle/2005/1064

Texas State University – San Marcos
30.
Dascher, Erin Dorothea.
Residential Water Use and Conservation: A Texas Drought Perspective.
Degree: MS, Interdisciplinary Studies, 2013, Texas State University – San Marcos
URL: https://digital.library.txstate.edu/handle/10877/5926
► A survey of 273 Texas consumers included questions addressing perceived concerns about water resources as well as consumers’ knowledge of the on-going drought throughout the…
(more)
▼ A survey of 273 Texas consumers included questions addressing perceived concerns about water resources as well as consumers’ knowledge of the on-going drought throughout the state of Texas. The majority of participants stated that the current drought was worse compared to previous droughts, and that they were concerned about their local water resources being able to continue to provide water. However, 61% of the participants reported that there are not currently any drought restrictions in their area and only five participants knew what
system is used to denote drought intensity in the United States. The leading concern expressed about the current drought was the continued availability of water; however the second leading response was one of no concern. Only eleven consumers were concerned about permanent impacts or the possibility of the current drought becoming a long-term event.
Global warming/
climate change and human behavior were both commonly selected by consumers as reasons contributing to the current drought in Texas, but the history of seasonal drought may temper responses to severe drought conditions. Consumer water use and
conservation was investigated across varying household types and was found to be relatively uniform. An investigation into consumer environmental attitudes revealed that the practice of water
conservation may be dependent on specific environmental attitudes. Specifically, respondents’ level of perceived consumer effectiveness was identified as an important component in determining household water use behaviors.
Advisors/Committee Members: Hustvedt, Gwendolyn (advisor), Lopes, Vincente (advisor), Earl, Richard A. (committee member).
Subjects/Keywords: Drought; Global warming; Climate change; Consumer behavior; Texas; Residential water use; Water conservation
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Dascher, E. D. (2013). Residential Water Use and Conservation: A Texas Drought Perspective. (Masters Thesis). Texas State University – San Marcos. Retrieved from https://digital.library.txstate.edu/handle/10877/5926
Chicago Manual of Style (16th Edition):
Dascher, Erin Dorothea. “Residential Water Use and Conservation: A Texas Drought Perspective.” 2013. Masters Thesis, Texas State University – San Marcos. Accessed April 14, 2021.
https://digital.library.txstate.edu/handle/10877/5926.
MLA Handbook (7th Edition):
Dascher, Erin Dorothea. “Residential Water Use and Conservation: A Texas Drought Perspective.” 2013. Web. 14 Apr 2021.
Vancouver:
Dascher ED. Residential Water Use and Conservation: A Texas Drought Perspective. [Internet] [Masters thesis]. Texas State University – San Marcos; 2013. [cited 2021 Apr 14].
Available from: https://digital.library.txstate.edu/handle/10877/5926.
Council of Science Editors:
Dascher ED. Residential Water Use and Conservation: A Texas Drought Perspective. [Masters Thesis]. Texas State University – San Marcos; 2013. Available from: https://digital.library.txstate.edu/handle/10877/5926
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