Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- University of Nebraska - Lincoln (2888)
- Montana Tech Library (856)
- University of Colorado Law School (494)
- University of Nevada, Las Vegas (341)
- SIT Graduate Institute/SIT Study Abroad (140)
-
- Selected Works (108)
- SelectedWorks (90)
- Chapman University (67)
- Department of Primary Industries and Regional Development, Western Australia (67)
- University of Louisville (65)
- World Maritime University (62)
- Kennesaw State University (60)
- University of Massachusetts Boston (57)
- University of South Florida (56)
- Western Kentucky University (56)
- William & Mary (55)
- University of Southern Maine (48)
- Portland State University (47)
- University of Kentucky (46)
- City University of New York (CUNY) (39)
- Claremont Colleges (38)
- The University of San Francisco (38)
- University of New Mexico (38)
- Eastern Kentucky University (35)
- University of Rhode Island (35)
- Walden University (35)
- Calvin University (31)
- Florida International University (30)
- Georgia Southern University (28)
- Gettysburg College (28)
- Keyword
-
- Priority Soils (207)
- Climate change (156)
- Water quality (147)
- Metals Abatement (131)
- Colorado (121)
-
- Environment (116)
- Sustainability (104)
- United States (98)
- Groundwater (81)
- California (79)
- Pollution (77)
- EPA (70)
- Fracking (70)
- Unreclaimed Sites (68)
- West (67)
- Hydraulic fracturing (64)
- Nevada (63)
- Water (63)
- Fracing (62)
- Conservation (61)
- Clean Water Act (55)
- Human–wildlife conflicts (55)
- Air pollution (54)
- Agriculture (53)
- Air pollutants (53)
- Lead (52)
- Wyoming (52)
- Environmental science (51)
- Quality Assurance (51)
- Environmental Protection Agency (50)
- Publication Year
- Publication
-
- Silver Bow Creek/Butte Area Superfund Site (855)
- Great Plains Wildlife Damage Control Workshop Proceedings (478)
- Eastern Pine and Meadow Vole Symposia (185)
- Human–Wildlife Interactions (135)
- Independent Study Project (ISP) Collection (132)
-
- Daugherty Water for Food Global Institute: Faculty Publications (109)
- United States Environmental Protection Agency: Publications (93)
- Vertebrate Pest Conference Proceedings: 15th (1992) (90)
- UNLV Theses, Dissertations, Professional Papers, and Capstones (84)
- Vertebrate Pest Conference Proceedings: 14th (1990) (82)
- Robert Oleniacz (74)
- Vertebrate Pest Conference Proceedings: 16th (1994) (68)
- Vertebrate Pest Conference Proceedings: 13th (1988) (66)
- Eastern Wildlife Damage Control Conference: 3rd (1987) (63)
- Vertebrate Pest Conference Proceedings: 12th (1986) (63)
- Southeastern Cooperative Wildlife Disease Study: Publications (56)
- Activities (55)
- Publications (WR) (54)
- 2002 Bird Strike Committee-USA/Canada, 4th Annual Meeting, Sacramento, CA (53)
- Vertebrate Pest Conference Proceedings: 8th (1978) (51)
- Bird Strike Committee-USA/Canada Joint Annual Meeting: 10th (2008) (50)
- Eastern Wildlife Damage Control Conference: 2nd (1985) (50)
- Eastern Wildlife Damage Control Conference: 5th (1991) (50)
- Journal of the Department of Agriculture, Western Australia, Series 4 (50)
- Vertebrate Pest Conference Proceedings: 10th (1982) (50)
- Vertebrate Pest Conference Proceedings: 6th (1974) (50)
- Vertebrate Pest Conference Proceedings: 7th (1976) (48)
- USF Tampa Graduate Theses and Dissertations (46)
- Eastern Wildlife Damage Control Conference: 4th (1989) (45)
- Triennial National Wildlife and Fisheries Extension Specialists Conference: 8th (1996) (45)
- Publication Type
Articles 2671 - 2700 of 6906
Full-Text Articles in Physical Sciences and Mathematics
Slides: Overview Of Colorado Aquifer Systems, Christopher J. Sanchez
Slides: Overview Of Colorado Aquifer Systems, Christopher J. Sanchez
Monitoring and Protecting Groundwater During Oil and Gas Development (November 26)
Presenter: Christopher J. Sanchez, P.G., BBA Water Consultants, Bishop-Brogden Associates, Inc.
28 slides
Slides: The Role Of Groundwater Sampling/Monitoring: Cogcc Proposed Rule 609, Gene Florentino
Slides: The Role Of Groundwater Sampling/Monitoring: Cogcc Proposed Rule 609, Gene Florentino
Monitoring and Protecting Groundwater During Oil and Gas Development (November 26)
Presenter: Gene Florentino, PG, Walsh Environmental Scientists and Engineers
14 slides
Slides: Colorado’S Groundwater Protection Program, Andrew Ross
Slides: Colorado’S Groundwater Protection Program, Andrew Ross
Monitoring and Protecting Groundwater During Oil and Gas Development (November 26)
Presenter: Andrew Ross, Colorado Department of Public Health and Environment
22 slides
Slides: Research On Ground Water Monitoring, Matt Samelson
Slides: Research On Ground Water Monitoring, Matt Samelson
Monitoring and Protecting Groundwater During Oil and Gas Development (November 26)
Presenter: Matt Samelson, Natural Resources Law Center and the Donnell-Kay Foundation
12 slides
Slides: What Went Wrong At Divide Creek?, Matthew Sura
Slides: What Went Wrong At Divide Creek?, Matthew Sura
Monitoring and Protecting Groundwater During Oil and Gas Development (November 26)
Presenter: Attorney Matthew Sura, Former Director of Western Colorado Congress, graduate of University of Colorado Law School; attorney specializing in representation of landowners and mineral owners in oil and gas transactions and disputes
17 slides
Population Access To Waste Collection Services: Urban Vs Rural Areas In Romania,, Florin C. Mihai
Population Access To Waste Collection Services: Urban Vs Rural Areas In Romania,, Florin C. Mihai
Florin C MIHAI
This paper aims a comparative analysis at county level concerning urban and rural population access to sanitation services in the context of EU accession. Partially coverage of population to such services contributes to illegal dumping of waste generated and uncollected.Furthermore, waste management facilities are inappropriate, particularly in small cities or rural areas. Comparative analysis of urban vs. rural population served by waste collection services using thematic cartography highlights on the one hand the existing disparities within a county and on the other hand reflects the regional disparities across Romania.The demographic, socioeconomic and geographic differentiations between urban and rural areas amplify …
Improper Household Waste Disposal In Rural Territory.Case Study: Neamt County, Florin C. Mihai
Improper Household Waste Disposal In Rural Territory.Case Study: Neamt County, Florin C. Mihai
Florin C MIHAI
Open dumping of waste generated and uncollected is the most common option in waste management schemes from rural areas. Lack of sanitation services or rudimentary waste management systems favored this practice. This paper proposes a method to estimate the amounts of household waste uncontrolled disposed at local administrative unit level (commune) for 2003 and 2010. Based on estimating the amounts of waste generated and uncollected are introduced new indicators in the quantitative analysis taking into account the household waste composition, individual composting of biodegradable waste or recyclable waste from households for a more proper assessment of waste disposed. Usually household …
Point Source And Non-Point Source Pollution In A Secondary Stream: Nutrient Concentration And Fecal Microbe Counts In Tates Creek, Madison County, Kentucky, Walter S. Borowski, Krisopher H. Carroll, Bethany Gabbard
Point Source And Non-Point Source Pollution In A Secondary Stream: Nutrient Concentration And Fecal Microbe Counts In Tates Creek, Madison County, Kentucky, Walter S. Borowski, Krisopher H. Carroll, Bethany Gabbard
EKU Faculty and Staff Scholarship
Nutrient concentration and fecal microbe counts are elevated in Tates Creek, a stream that emanates from the town of Richmond, KY, passes by a conventional sewage treatment plant that discharges into the stream, and winds for 13 miles through pastureland and a series of small communities on septic systems before entering the Kentucky River. The sewage treatment plant shut-down operations during our study and we monitored dissolved nutrients (ammonium, nitrate, and phosphate), fecal microbes (total coliform and Escherichia coli), and stream biota before and after treatment operations ceased. Sampling occurred 4 times in both 2011 and 2012 between May …
Changing The Status Quo Of Waste Management: Case Study Of A Rural Costa Rican Town, Anna Katherine Rodenborg Baker
Changing The Status Quo Of Waste Management: Case Study Of A Rural Costa Rican Town, Anna Katherine Rodenborg Baker
Capstone Collection
Costa Rica is a country famous for its efforts in environmental protection. Despite its numerous innovative steps toward the protection of its natural biodiversity and resources, the country has still not yet provided basic environmental services, such as local trash collection, to its entire population. This paper examines the processes of organizing the campaign to petition the Municipality to organize trash collection in Costa Rica. It provides a case study of policy advocacy in sustainable rural development. It is informed by my experience as a Peace Corps Volunteer in the Rural Community Development program, during which time the Municipality was …
Water: Conserving Our Most Precious Resource, John Holmes Gcvo, Kbe, Cmg
Water: Conserving Our Most Precious Resource, John Holmes Gcvo, Kbe, Cmg
Reports (USI)
This was a thoughtful discussion on a vital and still neglected issue. While there was enough fresh water in the world overall, its distribution did not match that of the global population. Climate change, continuing population growth, urbanisation and altered dietary habits were all exacerbating existing problems of fresh water availability. But there was little new action at national or international level, though local and private sector decisions were making a difference in some places. In the end we might have to take the water to the people rather than expecting the people to go to the water, as had …
Yield-Biomass Correlation Assessment: Satellite-Based Temperature Analysis & Vegetation Indices At Ingenio Santa Rosa, Panama, Travis Rael, Victor Tapia
Yield-Biomass Correlation Assessment: Satellite-Based Temperature Analysis & Vegetation Indices At Ingenio Santa Rosa, Panama, Travis Rael, Victor Tapia
Von Braun Symposium Student Posters
5th Wernher von Braun Memorial Symposium
Identifying The Retention Mechanisms Of (Bio)Colloids In Single, Saturated, Variable-Aperture Fractures, Sandrina Rodrigues
Identifying The Retention Mechanisms Of (Bio)Colloids In Single, Saturated, Variable-Aperture Fractures, Sandrina Rodrigues
Sarah E Dickson
No abstract provided.
Economics Of Nuclear Power And Climate Change Mitigation Policies, Nico Bauer, Robert J. Brecha, Gunnar Luderer
Economics Of Nuclear Power And Climate Change Mitigation Policies, Nico Bauer, Robert J. Brecha, Gunnar Luderer
Physics Faculty Publications
The events of March 2011 at the nuclear power complex in Fukushima, Japan, raised questions about the safe operation of nuclear power plants, with early retirement of existing nuclear power plants being debated in the policy arena and considered by regulators. Also, the future of building new nuclear power plants is highly uncertain. Should nuclear power policies become more restrictive, one potential option for climate change mitigation will be less available. However, a systematic analysis of nuclear power policies, including early retirement, has been missing in the climate change mitigation literature. We apply an energy economy model framework to derive …
The Attitudes And Perceptions Of The Local People Towards The Durgun Hydropower Plant, Francis H. Clougherty
The Attitudes And Perceptions Of The Local People Towards The Durgun Hydropower Plant, Francis H. Clougherty
Independent Study Project (ISP) Collection
Humans have been using the kinetic energy generated by waters movement in the hydrologic cycle for thousands of years. Since the late 19th century people have harnessed this energy source and utilized it as a means of generating electricity. The use of hydropower in many different ways can be found in countries all over the world, including the United States, Canada, Brazil, Argentina, the Democratic Republic of the Congo, Egypt, Spain, Turkey, India, China and, of course Mongolia. However, in some developed countries including the United States and Sweden there is a growing movement of hydropower stations and dam …
Scwds Briefs: Volume 28, Number 3 (October 2012), Jeanenne Brewton, Michael J. Yabsley
Scwds Briefs: Volume 28, Number 3 (October 2012), Jeanenne Brewton, Michael J. Yabsley
Southeastern Cooperative Wildlife Disease Study: Publications
Hemorrhagic Disease 2012 - One for the Record Books?
A Big Year for West Nile Virus
A New Tick-Borne Virus in Missouri?
EEE Virus in 2012
Hantavirus Outbreak – Yosemite National Park
Zebra Virus in Polar Bears
A New Virus in Australian Bats
Drinking Water Resource Directory, New England Environmental Finance Center
Drinking Water Resource Directory, New England Environmental Finance Center
Sustainable Communities Capacity Building
This document is intended to help local and regional planning agencies, and their constituent water utilities, integrate drinking water infrastructure planning and investments into plans for sustainable development. Resources listed here provide guidance on making land use decisions that protect water resources, setting adequate and sustainable drinking water rates, controlling water loss, funding water infrastructure projects, and managing water utilities.
The directory was developed by the Environmental Finance Center Network through the Capacity Building for Sustainable Communities program funded by the U.S. Department of Housing and Urban Development and the Environmental Protection Agency. Through this program, EFCN is providing capacity …
The Management Of Residential Solid Waste In Mombasa, Kenya, Yen Joe Tan
The Management Of Residential Solid Waste In Mombasa, Kenya, Yen Joe Tan
Independent Study Project (ISP) Collection
Residential solid waste management refers to the managing of unwanted materials discarded by households so that these materials are either properly disposed of or reprocessed to reenter the production material stream. This issue is usually the responsibility of the municipal council; however in Kenya just like many other developing countries, this critical issue is often mismanaged, causing environmental pollution and exposing residents to health risks. Through one month of full-time archival research and field work, this study presents the current state of residential solid waste management in Mombasa, examines the roles played by various stakeholders involved in this area through …
Too Much Weed: Invasive Species In Chitwan National Park, Laura Nelson
Too Much Weed: Invasive Species In Chitwan National Park, Laura Nelson
Independent Study Project (ISP) Collection
Invasive plant species threaten jungle eco-systems in Chitwan National Park. Mikania micrantha is the most destructive invasive plant in the park and has been named one of the world’s 100 worst invaders. It is an exceptionally fastgrowing and aggressive perennial plant that is quickly spreading throughout Chitwan and ousting native plant species that comprise the diets of rhinos and other important wildlife species. M. micrantha poses both immediate ecological concerns to wildlife and threatens rural subsistence farming populations by destroying cropland. In Nepal, no policy or program exists to contain invasive plant species, and large-scale management of M. micrantha is …
Tujiin Nars: A Story Of The Forest, Julia Bowman
Tujiin Nars: A Story Of The Forest, Julia Bowman
Independent Study Project (ISP) Collection
This paper uses the northern Mongolian pine tree forest called Tujiin Nars as a case study to examine forestry and reforestation projects in Mongolia. It outlines the general history of Mongolian forests from socialism to present day, looking specifically at Tujiin Nars. It goes on to identify and examine the five most important factors in the successful reforestation of Tujiin Nars: a stronger economy in Selenge Aimag, committed civil servants, forest policy with harsher penalties for illegal loggers, government support, and local and global environmental awareness trends.
Simple, Sustainable Living: An Illustrated Journal, Jenn Livermore
Simple, Sustainable Living: An Illustrated Journal, Jenn Livermore
Independent Study Project (ISP) Collection
As we are faced with the gravity of climate change, fundamental lifestyle changes need to occur in order to achieve a sustainable future. The purpose of my creative project was to create an illustrated journal that promotes simple and sustainable living in Melbourne. This paper describes the process undertaken to complete this project. Initially, I discuss the power of art in transitioning to a post-growth society and the benefits of using an illustrated journal as an artistic medium. I also outline the background of the voluntary simplicity movement. In my Methods section, I discuss why Melbourne was a perfect location …
The Impact Of Income Generating Programs At Tarangire National Park, Tanzania, Dylan Mcdowell
The Impact Of Income Generating Programs At Tarangire National Park, Tanzania, Dylan Mcdowell
Independent Study Project (ISP) Collection
Tarangire National Park (TAR) is Tanzanian’s third largest grossing park, and is surrounded by 42 villages in five districts. The park’s single Outreach Warden has undertaken many projects since the park’s creation in 1970 to engage the villagers in natural resource conservation, including wildlife. The newest pilot project at TAR is Income Generating Programs (IGP) where community groups organize themselves around an activity that earns income. From September 24-29, 2012, TAR selected 10 members from three groups in the park’s northern end and 15 members from two groups in the park’s southern end to attend an all-expenses paid business class …
La Contaminación Intradomiciliaria Por Combustibles En Las Casas De La Ix Región De Chile, Hannah Bewsey
La Contaminación Intradomiciliaria Por Combustibles En Las Casas De La Ix Región De Chile, Hannah Bewsey
Independent Study Project (ISP) Collection
Fresh air: a natural and necessary commodity, and yet one that is missing from many of the world’s households. In rural communities and in the developing world, indoor air pollution is a very real health burden, constituting a factor in 2.5 million deaths every year. The homes of the IX Region of Chile are particularly disposed to indoor pollution, due to the use of biomass fuels for cooking and heating during the cold winter months. This investigation aims to supplement the relatively scarce amount of literature investigating the use of biomass fuels that contribute to indoor pollution in this region. …
Hydro Power, People Power: Hydroelectricity’S Potential For Community Development, With A Focus On The Khimti 1 Project, Amelia Prior
Hydro Power, People Power: Hydroelectricity’S Potential For Community Development, With A Focus On The Khimti 1 Project, Amelia Prior
Independent Study Project (ISP) Collection
Hydropower, a source of renewable energy that transforms water into electricity, has great potential in Nepal. It can be used to electrify homes, increase efficiency of agriculture, and improve businesses to spur economic growth. This research will examine the current status of hydropower in Nepal and the main obstacles to its expansion. More importantly, however, is the importance on developing hydropower responsibly and ethically. Harnessing the energy and generating electricity is not enough; hydropower projects should involve their surrounding communities, affecting genders, ethnic groups, and socio-economic classes equally. This research will examine how communities are affected by hydroelectricity projects and …
A Comparison Of Qualitative And Quantitative Ecological Assessment Methods Of Mangroves In Southwestern Madagascar, Sondra Winders
A Comparison Of Qualitative And Quantitative Ecological Assessment Methods Of Mangroves In Southwestern Madagascar, Sondra Winders
Independent Study Project (ISP) Collection
Mangroves are unique, tropical, intertidal forests that, among many other important functions, serve as large carbon sinks for the sequestration of atmospheric CO2. This project qualitatively assessed the mangrove forest of Honko Mangrove Conservation and Education (Tulear, Madagascar) in conjunction with Blue Ventures for a proposed Plan Vivo carbon stock project. The qualitative results were then compared with quantitative measurements in order to determine the most effective method of ecological assessment. Sixty-three stands of mangrove forest covering 9.72km2 were identified and mapped. Level of harvest, species composition, density, canopy cover, dominant height, dominant DBH, forest condition and composition were compared …
A Comparison Study Of A Bird Population In Lake Alaotra: The Effects Of A Protected Area, Sonya R. Kaufman
A Comparison Study Of A Bird Population In Lake Alaotra: The Effects Of A Protected Area, Sonya R. Kaufman
Independent Study Project (ISP) Collection
Lake Alaotra, the largest lake in Madagascar, is well known for its diverse plant and animal communities. It is home to three critically endangered endemic species, the Alaotran gentle lemur (Hapelemur griseus alaotrensis), Alaotra Little Grebe (Tachybaptus rufolavatus), and Madagascar pochard (Aythya innotata). Widespread habitat destruction by fire and clear-cutting is destroying the marshland vegetation of the lake, and siltation from erosion runoff and rice field creation is resulting in the ever-decreasing size of the lake. This study looked at the effectiveness of the protected area, Park Bandro, in preserving species diversity, relative abundances, …
Geography Of Waste As A New Approach In Waste Management Study,, Florin C. Mihai
Geography Of Waste As A New Approach In Waste Management Study,, Florin C. Mihai
Florin C MIHAI
Municipal waste management in the last two decades has become a global environmental priority in the context of increasing amounts of waste generated due to the development of a mass consumer society. Various issues of waste management , territorial and temporal variability, spatial analysis of treatment or disposal facilities, systemic implications on the environment, the harmonization of international policy at national, regional and local level are solid arguments for studying this field by geography. Mostly technical or economic studies, lacking a vision of territory are supplemented in the conceptual and methodological level by geographers. This paper performed on the one …
Nevada Interagency Volunteer Program: Helping Hands Across Public Lands - Phase Ii: Quaterly Progress Report, Period Covering July 1, 2012 To September 30, 2012, Margaret N. Rees
Nevada Interagency Volunteer Program: Helping Hands Across Public Lands - Phase Ii: Quaterly Progress Report, Period Covering July 1, 2012 To September 30, 2012, Margaret N. Rees
Get Outdoors Nevada
- The number of records in the volunteer database is 8,511, an increase from 8,308 in July.
- Results show an average of 1,094 visits per month, and an average of 2,729 pages viewed per month.
- Get Outdoors Nevada supp01ied 6 volunteer events in a variety of ways. These events utilized 214 volunteers whom contributed approximately 856 hours of service.
- The team continues planning an alternative bus tour.
- The team rolled out their media plan .
- The IVP team has continued planning for the annual volunteer recognition banquet.
- No volunteer trainings were conducted this quarter, but two are planned for next quarter.
Limnological Assistance For Lake Mead National Recreation Area: Quarterly Report, Period Ending September 30, 2012, Margaret N. Rees
Limnological Assistance For Lake Mead National Recreation Area: Quarterly Report, Period Ending September 30, 2012, Margaret N. Rees
Limnological Studies
Continuation of Project 1
- The research effort titled Growth of adult quagga mussels within Las Vegas Wash/Las Vegas Bay is ongoing.
Continuation of Project 2
- Additional content was contributed to the future NPS-funded U.S. Geological Survey Circular ‘state-of-the-science’ report for Lakes Mead and Mohave. UNLV performed a new co-editing and coordinating task related to this product as the major focus of this quarter’s effort; the master version of this report is on schedule for delivery to the editorial team during the first week of October 2012.
Modification Activities:
Extended Short-term Continued Limnological Assistance
Quagga Mussel Objectives:
- Most juvenile/adult quagga mussel …
Slides: What Laundry Can Teach Us: Five Principles For New Business Models, Teju Ravilochan
Slides: What Laundry Can Teach Us: Five Principles For New Business Models, Teju Ravilochan
2012 Energy Justice Conference and Technology Exposition (September 17-18)
Presenter: Teju Ravilochan, CEO, The Unreasonable Institute
17 slides
Slides: Envirofit: Making The World Fit For Humanity, Jessica Alderman
Slides: Envirofit: Making The World Fit For Humanity, Jessica Alderman
2012 Energy Justice Conference and Technology Exposition (September 17-18)
Presenter: Jessica Alderman, Director, ENVIROFIT
15 slides