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Why Keystone Pipeline Xl Construction Doesn’T Matter Either Way, Melissa Allen 2014 University of Nebraska-Lincoln

Why Keystone Pipeline Xl Construction Doesn’T Matter Either Way, Melissa Allen

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Why Keystone Pipeline XL Construction Doesn’t Matter Either Way


Biofuels: Good And Bad, Megan Neve 2014 University of Nebraska-Lincoln

Biofuels: Good And Bad, Megan Neve

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Biofuels: Good and Bad


A Call For Congressional Climate Action, Calvin Harman 2014 University of Nebraska-Lincoln

A Call For Congressional Climate Action, Calvin Harman

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

A Call for Congressional Climate Action


Potential Biogas Production On Livestock Operations, Mariana Baia 2014 University of Nebraska-Lincoln

Potential Biogas Production On Livestock Operations, Mariana Baia

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Potential Biogas Production on Livestock Operations


The Clean Power Plan – Has The Epa Got It Right…, Brooke Welsh 2014 University of Nebraska-Lincoln

The Clean Power Plan – Has The Epa Got It Right…, Brooke Welsh

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

The Clean Power Plan – Has the EPA Got It Right…


The Cost Of Change, Thomas McGuire 2014 University of Nebraska-Lincoln

The Cost Of Change, Thomas Mcguire

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

The Cost of Change


Nuclear Power Gateway To A Sustainable Energy Sector, Tyler Glewwe 2014 University of Nebraska-Lincoln

Nuclear Power Gateway To A Sustainable Energy Sector, Tyler Glewwe

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Nuclear Power Gateway to a Sustainable Energy Sector


Energy Race To Save The Planet, Ty Rempe 2014 University of Nebraska-Lincoln

Energy Race To Save The Planet, Ty Rempe

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Energy Race to Save the Planet


Corn Ethanol, A Bad Idea, Taylor Hackbart 2014 University of Nebraska-Lincoln

Corn Ethanol, A Bad Idea, Taylor Hackbart

Op-Eds from ENSC230 Energy and the Environment: Economics and Policies

Corn Ethanol, A Bad Idea


How The Presence Of Plastic In The North Pacific Gyre Affects The Growth Of Thalassiosira Through Remote Sensing And Laboratory Replication, Jordynn Brennan, Hesham el-Askary 2014 Chapman University

How The Presence Of Plastic In The North Pacific Gyre Affects The Growth Of Thalassiosira Through Remote Sensing And Laboratory Replication, Jordynn Brennan, Hesham El-Askary

Student Scholar Symposium Abstracts and Posters

Through the use of remote sensing, we are able to determine the approximate location of the garbage patch in the North Pacific Gyre. Though remote sensing does not penetrate the surface of the ocean, monthly satellite images can be analyzed to determine the rate of growth or rate of decrease of certain parameters, such as atmospheric gases, phytoplankton, and dissolved organic matter. Over the past decade, data from the Goddard Earth Sciences Data and Information Services Center (Giovanni program) has shown a significant increase in dissolved organic matter and chlorophyll a content in the area of the North Pacific Garbage …


U.S. Drought Monitor, December 9, 2014, Anthony Artusa 2014 NOAA/NWS/NCEP/CPC

U.S. Drought Monitor, December 9, 2014, Anthony Artusa

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for December 9, 2014 (12/9/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.


Differences In The Diversity Of Frogspecies Between Sierra Lloronaand El Valle, Panama, Kei Okabe Thurber 2014 SIT Study Abroad

Differences In The Diversity Of Frogspecies Between Sierra Lloronaand El Valle, Panama, Kei Okabe Thurber

Independent Study Project (ISP) Collection

Panama is home to the greatest diversity of species in all of Central America. It is home to 174 species of frogs, 35 of which are endemic to Panama. Frogs are a vital part of many ecosystems. They maintain insect populations and act as food sources for larger predators. Their job of maintaining insect populations is essential to curbing the spread of diseases. Additionally, scientists have found chemical compounds in the skin of frogs that can be used to treat pain and prevent infections. The main threat to the majority of frogs is the deadly fungus Batrachochytrium dendrobatidis (Bd), or …


Combating Eutrophication: An Ecosystem Scale Analysis Of Aluminum Sulfate (Alum) Effectiveness Among Lakes, With Comparison To Alum And Biomanipulation Dual Treatment, Christa M. Webber 2014 University of Nebraska-Lincoln

Combating Eutrophication: An Ecosystem Scale Analysis Of Aluminum Sulfate (Alum) Effectiveness Among Lakes, With Comparison To Alum And Biomanipulation Dual Treatment, Christa M. Webber

School of Natural Resources: Dissertations, Theses, and Student Research

Eutrophic conditions in lakes and reservoirs in agricultural regions often drive summer blooms of toxic cyanobacteria. Aluminum sulfate (alum) applications are commonly used to control cyanobacteria blooms and restore water quality in eutrophic lakes. However, studies of alum treatments often lack true replication, comparison to reference lakes, or comparison to other restoration techniques, such as an alum and biomanipulation combined or “dual” treatments. Without these comparisons, the variation of treatment response between replicate lakes and restoration techniques remains uncertain. Therefore, I sought to assess how water quality is affected by multiple restoration techniques among geographically proximate (1.4 km2) …


Comparing Disease Prevalence In Hard Corals At Four Different Reefs Near The Island Of Narganá In The Guna Yala Comarca Of Panamá, Connor Hinton 2014 SIT Study Abroad

Comparing Disease Prevalence In Hard Corals At Four Different Reefs Near The Island Of Narganá In The Guna Yala Comarca Of Panamá, Connor Hinton

Independent Study Project (ISP) Collection

Coral reefs harbor much of the world’s known marine biodiversity. For a number of reasons, coral reefs are becoming increasingly threatened. Large portions of the world’s reefs have already been lost, and the number of degrading reefs is constantly on the rise. One cause for the destruction of coral reefs are coral diseases, ultimately causing coral mortality. With the death of corals, a key species is lost, endangering the entire reef ecosystem. Documenting the presence of such diseases could be useful in assessing current reef health and ameliorating the growing threat of coral diseases. In this project, 18 40m2 belt …


Evaluating The Progress Of A Mangrove Reforestation Project On Isla Galeta, Colon, Abigail Hope Outterson 2014 SIT Study Abroad

Evaluating The Progress Of A Mangrove Reforestation Project On Isla Galeta, Colon, Abigail Hope Outterson

Independent Study Project (ISP) Collection

Just off the Atlantic coast of Panama, a dynamic and self-renewing ecosystem takes advantage of the tropical climate and swampy conditions. Guarding Punta Galeta’s shores since before it was a U.S. navy base in the 1930’s, mangroves that have persisted here for centuries now draw scientists and tourists alike from all over the world to the Smithsonian Tropical Research Center. Once viewed as unproductive, distasteful environments, mangroves are increasingly recognized worldwide as critical habitat for endangered and commercially significant species, as well as for their ecological and aesthetic value. Uniquely adapted to survive in saline environments, mangroves combine methods of …


U.S. Drought Monitor, December 2, 2014, Anthony Artusa 2014 NOAA/NWS/NCEP/CPC

U.S. Drought Monitor, December 2, 2014, Anthony Artusa

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for December 2, 2014 (12/2/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.


Biomass Burning Fuel Consumption Rates: A Field Measurement Database, T. T. van Leeuwen, G. R. van der Werf, A. A. Hoffmann, R. G. Detmers, G. Rücker, Nancy H. F. French, S. Archibald, J. A. Carvalho Jr, G. D. Cook, William J. de Groot, C. Hély, Eric S. Kasischke, S. Kloster, Jessica McCarty, M. L. Pettinari, P. Savadogo, E. C. Alvarado, L. Boschetti, S. Manuri, C. P. Meyer, F. Siegert, L. A. Trollope, W. S. W. Trollope 2014 VU University Amsterdam

Biomass Burning Fuel Consumption Rates: A Field Measurement Database, T. T. Van Leeuwen, G. R. Van Der Werf, A. A. Hoffmann, R. G. Detmers, G. Rücker, Nancy H. F. French, S. Archibald, J. A. Carvalho Jr, G. D. Cook, William J. De Groot, C. Hély, Eric S. Kasischke, S. Kloster, Jessica Mccarty, M. L. Pettinari, P. Savadogo, E. C. Alvarado, L. Boschetti, S. Manuri, C. P. Meyer, F. Siegert, L. A. Trollope, W. S. W. Trollope

Michigan Tech Research Institute Publications

Landscape fires show large variability in the amount of biomass or fuel consumed per unit area burned. Fuel consumption (FC) depends on the biomass available to burn and the fraction of the biomass that is actually combusted, and can be combined with estimates of area burned to assess emissions. While burned area can be detected from space and estimates are becoming more reliable due to improved algorithms and sensors, FC is usually modeled or taken selectively from the literature. We compiled the peer-reviewed literature on FC for various biomes and fuel categories to understand FC and its variability better, and …


Umphlett Qci Dec 2014, Natalie A. Umphlett 2014 University of Nebraska-Lincoln

Umphlett Qci Dec 2014, Natalie A. Umphlett

High Plains Regional Climate Center: Staff Publications

Highlights for the Basin

Temperature and Precipitation Anomalies

Drought Conditions

Agriculture

Horticulture

Recreation and Tourism

3-Month Precipitation and Temperature Outlooks

Soil Moisture Conditions


Orchestrating Under Uncertainty: The Organization Of Sustainable Development At The United Nations, Philip A. Sandick 2014 William & Mary Law School

Orchestrating Under Uncertainty: The Organization Of Sustainable Development At The United Nations, Philip A. Sandick

William & Mary Environmental Law and Policy Review

No abstract provided.


Refraction Microtremor Analysis Of Areas Surrounding California State University San Bernardino, Malcolm D. Thomas 2014 California State University - San Bernardino

Refraction Microtremor Analysis Of Areas Surrounding California State University San Bernardino, Malcolm D. Thomas

Electronic Theses, Projects, and Dissertations

The San Andreas Fault stretches for over 800 miles through California. Along the foothills of the San Bernardino Mountains, areas in close proximity to the San Andreas Fault Zone may be subject to site amplification of ground motion caused by seismic activity via wave propagation through the subsurface. These seismic hazards are being addressed via the Alquist-Priolo Earthquake Faulting Zone Act and the National Earthquake Hazards Reduction Program (NEHRP). Shear wave velocity of the subsurface has served as a proxy for ground motion amplification and is therefore a useful parameter to help analyze and reduce seismic hazards. Low shear wave …


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