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Articles 4471 - 4500 of 7823
Full-Text Articles in Environmental Health and Protection
An Application For A State Designated, Federally Approved No Discharge Area For Boston Harbor, Ma, City Of Boston Environment Department, City Of Quincy Harbormaster, Urban Harbors Institute, University Of Massachusetts Boston, Charles River Watershed Association
An Application For A State Designated, Federally Approved No Discharge Area For Boston Harbor, Ma, City Of Boston Environment Department, City Of Quincy Harbormaster, Urban Harbors Institute, University Of Massachusetts Boston, Charles River Watershed Association
Urban Harbors Institute Publications
The municipalities surrounding Boston Harbor are requesting that the Commonwealth of Massachusetts designate the waters of Boston Harbor as a No Discharge Area (NDA) pursuant to the Clean Water Act, Section 312(f)(3). An NDA is a body of water in which the discharge of vessel sewage, whether treated or not, is prohibited. The No Discharge Area would be called the Boston Harbor No Discharge Area.
While the waters of Boston Harbor are under the jurisdiction of a number of different municipalities, water quality issues affect the harbor as a whole. Past efforts to clean up the harbor have occurred across …
Sustainable Portland: Implementation Series 1, New England Environmental Finance Center
Sustainable Portland: Implementation Series 1, New England Environmental Finance Center
Climate Change
When the Sustainable Portland Task Force Report was released in November 2007, under the leadership of Mayor Jim Cohen, Portland Councilor Kevin Donoghue had the idea that students at the Muskie School of Public Service might be able to help implement recommendations from the report. It may have helped that Kevin was himself a graduate of the Community Planning and Development Master’s program at the Muskie School, but it was a good idea nevertheless. He approached Professor Sam Merrill in the CPD program, who spoke with the new Mayor Ed Suslovic about a possible partnership between the City and the …
Scwds Briefs: Volume 24, Number 1 (April 2008), Gary L. Doster , Editor, Scwds Briefs, Michael J. Yabsley
Scwds Briefs: Volume 24, Number 1 (April 2008), Gary L. Doster , Editor, Scwds Briefs, Michael J. Yabsley
Southeastern Cooperative Wildlife Disease Study: Publications
Table of Contents:
National Feral Swine Mapping System
Feral Hog Conference
Wildebeest MCF in U.S. Cattle
The Value of Wildlife Recreation
Unusual Antlered Doe
White Nose Syndrome in Bats
New Myxozoan Parasite in Ducks
Duncan New Director in Virginia
SCWDS Personnel Awards
Governor Blunt’S Missouri Feral Hog Task Force: Engaging State And Federal Agencies With Private Stakeholders, Rex Martensen
Governor Blunt’S Missouri Feral Hog Task Force: Engaging State And Federal Agencies With Private Stakeholders, Rex Martensen
National Conference on Feral Hogs (2008)
Feral hogs are a serious concern for Missouri. Their rooting and feeding behavior contributes to soil erosion, reduced water quality, and damage to agricultural lands including cropland, pasture and hayfields. Feral hogs are a direct threat to natural resources and native wildlife, including endangered plants and animals. The spread of disease by feral hogs is another major concern and there is potential for these diseases to jeopardize people, pets and livestock and, in particular, the private pork industry in Missouri.
By Executive Order, Governor Matt Blunt created a director/administrator level, multi-agency task force to address the issues associated with feral …
Calidad Química Y Microbiológica Del Agua Y Acceso Al Recurso Agua En La Comunidad De Solöng, Territorio Naso-Teribe, Bocas Del Toro, Shira Wrightman
Calidad Química Y Microbiológica Del Agua Y Acceso Al Recurso Agua En La Comunidad De Solöng, Territorio Naso-Teribe, Bocas Del Toro, Shira Wrightman
Independent Study Project (ISP) Collection
This study evaluated the water quality and accessibility of water resources in the community of Solöng located in the Naso-Teribe territory of the province of Bocas Del Toro. The seven chemical parameters of nitrate, phosphate, pH, alkalinity, total hardness, turbidity and dissolved oxygen were used to assess the safety of drinking water and the health of aquatic ecosystems utilized by the residents of Solöng. A microbiological assessment which included tests for total coliform bacteria and the fecal coliform strain group of Escherichia coli were conducted as well. Chemical tests were performed in a total of 15 spigots, 7 streams, 2 …
Limnological Assistance For The Lake Mead National Recreation Area In Meeting The Challenge Of The Water 2025 Initiative: Quarterly Progress Report, Period Ending: April 1, 2008, Margaret N. Rees
Limnological Studies
Hiring: A decision is anticipated in the upcoming weeks regarding the hiring of a limnologist. Two candidates were selected from among three qualified applicants for telephone interviews; they were subsequently interviewed in-person.
Project 1: Review of the draft Boulder Basin Adaptive Management Plan is on-going. Meetings of the Systems Conveyance and Operations Program (SCOP) Technical Advisory Teams were attended.
Project 2: Development of a white paper expressing the joint needs of the entities involved in Water 2025 projects is on-going; scientific review of data and reports related to bacteria in high-use areas of Lake Mead is underway.
Project 3: Discussions …
Tracing Nutrient Inputs Into A Eutrophic Lake Using Nitrogen Isotopes, Wilgreen Lake, Madison County, Kentucky, Walter S. Borowski, Theresa A. Aguiar
Tracing Nutrient Inputs Into A Eutrophic Lake Using Nitrogen Isotopes, Wilgreen Lake, Madison County, Kentucky, Walter S. Borowski, Theresa A. Aguiar
EKU Faculty and Staff Scholarship
Wilgreen Lake is a dammed lake that has been classified as nutrient-impaired (303d list) by the EPA and State of Kentucky. The lake is moderately-sized covering 169 acres (0.7 km2), and drains a watershed with residential developments, cattle pasture, modified woodlands, and some industrial/urban usage in the city of Richmond. The principal tributaries are Taylor Fork and Old Town Branch that meet to form the trunk of the lake approximately one mile in length. The upper reaches of Taylor Fork are adjacent to a densely-packed (quarter-acre lots) housing development with septic systems. Old Town Branch drains cattle pasture …
Nevada Interagency Volunteer Program: Helping Hands Across Public Lands – Phase Ii: Quarterly Progress Report, Period Covering January 1 – March 31, 2008, Margaret N. Rees
Nevada Interagency Volunteer Program: Helping Hands Across Public Lands – Phase Ii: Quarterly Progress Report, Period Covering January 1 – March 31, 2008, Margaret N. Rees
Get Outdoors Nevada
- The number of records in the volunteer database increased 10% since the end of last quarter. At the end of this quarter, the database contains 4,866 records.
- Website activity increased by 1% from last quarter; it received an average of 83,326 hits per month, with an average of 9,240 pages viewed per month.
- Two hundred college students learned about the Interagency Volunteer Program during the program’s first open house tour.
- Winter volunteer training was completed
- Spring volunteer training is scheduled.
- Five volunteers who attended the first event assistant training work as event assistants.
- The database manager updated and archived records …
Refuge Update – March/April 2008, Volume 5, Number 2
Refuge Update – March/April 2008, Volume 5, Number 2
RefugeUpdate (USFWS-NWRS)
Table of Contents:
Crystal River’s Manatee Rescue Squad, page 3
Focus on . . . Birds and Birding, pages 8-15
Assessing Damage in an Arizona Wilderness, page 16
Have Hammers, Will Travel page 18
Using E. Coli And Bacteroides Distribution And Abundance In A Eutrophic Lake As A Tracer For Nutrient Inputs, Wilgreen Lake, Madison County, Kentucky, Theresa A. Aguiar, Walter S. Borowski, Alice C. Layton, Larry Mckay
Using E. Coli And Bacteroides Distribution And Abundance In A Eutrophic Lake As A Tracer For Nutrient Inputs, Wilgreen Lake, Madison County, Kentucky, Theresa A. Aguiar, Walter S. Borowski, Alice C. Layton, Larry Mckay
EKU Faculty and Staff Scholarship
Wilgreen Lake is a eutrophic lake that has been listed on the EPA’s 303d list as nutrient impaired. Potential sources of this impairment are likely from humans, cattle manure, and fertilizers. We suspect that the majority of nutrients originate from human sources, namely from septic tank effluent emanating from key housing developments ringing the lakeshore. We test our hypothesis with conventional microbial assays (Escherichia coli) and RT-PCR techniques (Bacteroides).
We took water samples at 19 sampling locations on 4 occasions, and measured the abundance of Escherichia coli using IDEXX methods. Corresponding sub-samples slated for potential PCR …
Take Pride In America In Southern Nevada: Quarterly Progress Report, Period Covering October 6, 2007-January 5, 2008, Margaret N. Rees
Take Pride In America In Southern Nevada: Quarterly Progress Report, Period Covering October 6, 2007-January 5, 2008, Margaret N. Rees
Anti-littering Programs
• Project Manager Douglas Joslin has been assisting the IVP team due to the resignation of Donna Grady. This included assisting with the November 3, 2007 volunteer recognition event.
• The team created a tentative event schedule for 2008.
• The messaging campaign year two plan is complete and under review by the SNAP Board.
• Take Pride in America in Southern Nevada and Public Lands Institute was featured in Las Vegas Weekly.
• Mr. Joslin is conducting a waste characterization study for NPS.
• A new bus stop ad campaign is complete and currently awaiting approval by the SNAP …
From Debate To Design: Issues In Clean Energy And Climate Change Law And Policy, Leslie Parker, Jennifer Ronk, Rachel Maxwell, Bradford Gentry, Marijn Wilder, James Cameron
From Debate To Design: Issues In Clean Energy And Climate Change Law And Policy, Leslie Parker, Jennifer Ronk, Rachel Maxwell, Bradford Gentry, Marijn Wilder, James Cameron
Yale School of the Environment Publications Series
A report on the work of the REIL Network 2007-2008
The Geography Of Open Dumps In Rural Appalachia, Bj Jones
The Geography Of Open Dumps In Rural Appalachia, Bj Jones
Theses, Dissertations and Capstones
The dumping of waste into the environment has plagued the mountains of Rural Appalachia for decades. Tire, cars, appliances, and drug producing materials routinely are illegally disposed of via open dumps. The purpose of this research is to reveal the motives of the damaging open dumpsites that damage the beauty of the Appalachian Mountains. The states of Kentucky and West Virginia were analyzed through the use of GIS and descriptive statistics. The distance to refuse centers and application of disposal fees are the leading factors that result to the use of open dumps.
An Environmental Justice Analysis: Superfund Sites And Surrounding Communities In Illinois, Angela Maranville, Tih-Fen Ting, Yang Zhang
An Environmental Justice Analysis: Superfund Sites And Surrounding Communities In Illinois, Angela Maranville, Tih-Fen Ting, Yang Zhang
Faculty & Staff Scholarship
Is there an association between Superfund sites and the socioeconomic makeup of the surrounding communities? This research analyzes the current economic and racial demographics of Illinois counties that contain Superfund sites. Specifically, variables that are indicators of environmental injustice are analyzed; e.g. race, median household income, and home ownership. Since the inception of the environmental justice movement in the late 1980s, studies have been conducted nationally and at state levels in Michigan, California, Ohio, Florida, Texas, and South Carolina (i.e. Cutter 2006; Mohai & Saha 2006; Pastor et al. 2004; Anderton et al. 1997; Bevc et al. 2007; Bowen et …
Ua1f Wku Archives Vertical File - Greentoppers, Wku Archives
Ua1f Wku Archives Vertical File - Greentoppers, Wku Archives
WKU Administration Documents
Digitized vertical file materials regarding WKU Greentoppers.
Technology-Aided Participative Methods In Environmental Assessment: An International Perspective, Ainhoa Gonzalez, Alan Gilmer, Ronan Foley, John Sweeney, John Fry
Technology-Aided Participative Methods In Environmental Assessment: An International Perspective, Ainhoa Gonzalez, Alan Gilmer, Ronan Foley, John Sweeney, John Fry
Articles
Provisions for citizen involvement in the assessment of potential environmental effects of certain plans, programmes and projects are present in current legislation. An international survey revealed that public participation is common practice in European and some other countries worldwide. However, a number of issues are observed to affect public involvement in EIA/SEA processes and expert opinion differs when evaluating the effectiveness of existing participative methods. Results suggest that technology-aided methods can improve traditional participation processes. In particular, GIS has the potential to increase community knowledge and enhance involvement by communicating information more effectively. Variable accessibility to technology and data quality …
Carlos Cisneros: His Life, Career, & Contributions, Susan Kelly, Jerold Widdison
Carlos Cisneros: His Life, Career, & Contributions, Susan Kelly, Jerold Widdison
Water Matters!
State Senator Carlos Cisneros links New Mexico’s past, present and future.
Interactions: Newsletter Of The Wildlife Society Wildlife Damage Management Working Group, Interactions: Volume 14 Issue 4 Fall 2008
TWS Wildlife Damage Management Working Group Newsletter
Final Message - It’s Been Fun! Letters From Art; And Now…A Word From The Editor; Publication Announcement Urban Coyote Management; Publication Announcement Mule Deer Conservation; Candidate for Chairelect Gary Witmer; Candidate for Chairelect Kurt Vercauteren; Wdm Working Group Meeting; Candidate for Secretary Treasurer David Drake; Candidate for Secretary Treasurer Mike Mengak; Candidate for Secretary Treasurer Nicki Frey; Candidate for Board Member Travis Devault; Candidate for Board Member Denise Ruffino; Candidate for Board Member Bob Timm; Candidate for Board Member Paul Curtis; Candidate for Board Member Jimmy Taylor; Candidate for Board Member Phil Mastrangelo; Candidate for Board Member Kris Godwin; Candidate …
Newsletter Of The Wildli Fe Society Wildlife Damage Management Working Group Interactions:Volume 14 Issue 2 Spring 2008
TWS Wildlife Damage Management Working Group Newsletter
Conference Wrap-Up : 23rd Vertebrate Pest Conference; Plan Ahead….The Wildlife Damage Management Conference I S Coming! Letters From Art; This Space for Rent or Free!!! See Your Research In Interact Ions; Calls from the Field (Or A House, Or A Farm, or A…); Human-Wildlife Conflict in the News; Save The Date!!! The 2009 Wildlife Damage Management Conference Is Coming Soon!!!; 2009 Wildlife Damage Management Committees and Chairs; Recent Wildlife Damage Management Research; The Wildlife Society Wildlife Damage Management Working Group; Upcoming Meetings, Conferences, And Events
Newsletter Of The Wildlife Society Wildlife Damage Management Working Group Interactions: Volume 14 Issue 3 Summer 2008
TWS Wildlife Damage Management Working Group Newsletter
A Look at Wild Boar Problems In Slovenia; Plan Ahead….The Wildlife Damage Management Conference I S Coming! Letters From Art; Internet Resources New Wildlife Damage Management Blog; Publication Announcement Issue 2-2 of Human Wildlife Conflicts Now Available; Conference Announcement 6th International IPM Symposium; WDM Working Group Meeting; 2009 Wildlife Damage Management Conference Call for Papers And Abstract Guidelines; Save The Date!!! The 2009 Wildlife Damage Management Conference Is Coming Soon!!!; 2009 Wildlife Damage Management Committees and Chairs; Recent Wildlife Damage Management Research; The Wildlife Society Wildlife Damage Management Working Group; Upcoming Meetings, Conferences, And Events
Successful Use Of Alarm And Alert Calls To Reduce Emerging Crop Damage By Resident Canada Geese Near Horicon Marsh, Wisconsin, Philip Whitford
Successful Use Of Alarm And Alert Calls To Reduce Emerging Crop Damage By Resident Canada Geese Near Horicon Marsh, Wisconsin, Philip Whitford
Bird Strike Committee-USA/Canada Joint Annual Meeting: 11th (2009)
Increased populations of resident Canada geese create major crop loss problems for farmers, especially in areas that become traditional sites for brood-rearing. Such sites concentrate geese and goslings in locations where food is abundant and flightless adults and young find escape safety on adjacent lakes or rivers. Emerging corn, winter wheat, and soybeans are favorite foods, and these sustain extensive crop damage when near water and brood-rearing sites. From 16 May to 28 August 2007, alarm and alert call playbacks from GooseBuster call units were used with and without other scare reinforcement to assess efficacy of different methods at reducing …
The History Of The Unl Water Center From 1964, Water Center, School Of Natural Resources
The History Of The Unl Water Center From 1964, Water Center, School Of Natural Resources
Nebraska Water Center: Administrative Materials
Water is an integral part of Nebraska’s economy and well being in a state that depends on an adequate supply for all uses, including agricultural, municipal, industrial, recreational and wildlife habitat.
Nebraska is fortunate with regard to its water supply, having tremendous groundwater reserves which are estimated to be in excess of two billion acrefeet (an acre-foot being enough water to cover one acre of land with a foot of water, or approximately 325,000 gallons), combined with an estimated annual precipitation of 86 million acre-feet and annual average surface water inflows of 1.7 million acre-feet, give the state adequate supplies …
Scwds Briefs: Volume 23, Number 4 (January 2008), Gary L. Doster , Editor, Scwds Briefs, Michael J. Yabsley
Scwds Briefs: Volume 23, Number 4 (January 2008), Gary L. Doster , Editor, Scwds Briefs, Michael J. Yabsley
Southeastern Cooperative Wildlife Disease Study: Publications
Table of Contents:
Orbiviruses New & Old - What Do We Need to Know?
Orbivirus Vector Surveys
Studies on H5N1 HPAI Virus in Swans and Geese
Dr. Justin Brown Awards
Impacted Turkey Gizzard
Regional Disease Workshops in 2008-09
Dove Disease Research at SCWDS
Some Staff Changes
Book Review: The Double-Crested Cormorant: Issues And Management, Valerie M. Burton
Book Review: The Double-Crested Cormorant: Issues And Management, Valerie M. Burton
Human–Wildlife Interactions
Fish-eating birds and their interactions with fisheries cause mixed feelings for many people. Avian and human fisheries are perceived to be in conflict throughout the world, particularly in areas where piscivorous bird populations are increasing numerically and expanding geographically. These interactions have long been the subject of research, with papers dating back to at least the 1930s. Not only are the conflicts of fish-eating birds of scientific concern, the birds also cause political, biological, ecological, and socioeconomic issues throughout the country.
Impacts Of The Black Bear Supplemental Feeding Program On Ecology In Western Washington, Georg J. Ziegltrum
Impacts Of The Black Bear Supplemental Feeding Program On Ecology In Western Washington, Georg J. Ziegltrum
Human–Wildlife Interactions
Black bears (Ursus americanus) are opportunistic omnivores (Simpson 1945) that feed on grasses, grubs, insects, berries, human garbage, and they scavenge from animal carcasses (Cotton 2008, Thiemann et al. 2008). During the spring, they also girdle trees to feed on the newly forming phloem (Poelker and Hartwell 1973, Noble and Meslow 1998, Partridge et al. 2001). Extensive black bear damage to conifers coincided with the beginning of intensive forest management on industrial and smaller private lands in western Washington during the early 1940s; high-yield tree plantations (i.e., tree farms) required protection to reduce tree girdling by black bears. …
Impacts Of The Cancellation Of The Spring Bear Hunt In Ontario, Canada, Raynald Harvey Lemelin
Impacts Of The Cancellation Of The Spring Bear Hunt In Ontario, Canada, Raynald Harvey Lemelin
Human–Wildlife Interactions
Approximately 10 million people and 100,000 black bears (Ursus americanus) live in Ontario, Canada. The highest concentration of black bears (0.4–0.6 bears/100 km2) is in northern Ontario (Bear Wise 2004). While this area is sparsely populated by humans, it is the site where human–bear conflicts are common for several reasons. These include people spending time in formerly inaccessible areas via forestry roads and off-road vehicle trails, changing recreational patterns, and a growing black bear population (Conover 2008, Madison 2008). Among residents of northern Ontario (hereafter referred to as northerners), no other wildlife management issue has dominated …
Keeping Up With All Those Deer, Bruce D. Leopold
Keeping Up With All Those Deer, Bruce D. Leopold
Human–Wildlife Interactions
This issue of Human–Wildlife Conflicts deals with an important topic: deer–human conflicts. Wildlife biologists face a dilemma over managing deer populations. On the one hand, deer are the foundation of our state agencies concerning hunting and license revenues. On the other hand, however, deer populations in many states have increased to the point that hunting is not serving as the regulatory tool that it has been in the past. Changes in habitat, urban sprawl, and hunting pressure have contributed to large populations of deer. Excessive deer populations have serious ramifications, including impacts on agriculture, private landowners, and, most tragically, on …
In The News, Joe N. Caudell
In The News, Joe N. Caudell
Human–Wildlife Interactions
Marc Johnson, a jogger in Kenai, Alaska, survived a bear attack after he disturbed a brown bear sow and her cubs, the Anchorage Daily News reported in April 2008. Johnson tried to outrun the bear but was overtaken by the animal, which knocked him down and bit his back. After the attack, the victim managed to get up and run home.
Use Of A Population Viability Analysis To Evaluate Human-Induced Impacts And Mitigation For The Endangered Lower Keys Marsh Rabbit, David H. Lafever, Paige M. Schmidt, Neil D. Perry, Craig A. Faulhaber, Roel R. Lopez, Nova J. Silvy, Elizabeth A. Forys
Use Of A Population Viability Analysis To Evaluate Human-Induced Impacts And Mitigation For The Endangered Lower Keys Marsh Rabbit, David H. Lafever, Paige M. Schmidt, Neil D. Perry, Craig A. Faulhaber, Roel R. Lopez, Nova J. Silvy, Elizabeth A. Forys
Human–Wildlife Interactions
Rapid development and urbanization of the lower Florida Keys in the last 30 years has fragmented the habitat of the Lower Keys marsh rabbit (Sylvilagus palustris hefneri), hereafter called marsh rabbit, and threatened it with extinction. On the Naval Air Station–Key West (NAS), Boca Chica Key, marsh rabbits exist as a meta-population of discrete habitat patches in a matrix of wetlands and airfield facilities. Airfield safety regulations require NAS to maintain vegetation below a minimum height on runway peripheries (clear zones). We developed a spatially-explicit, stage-structured, stochastic matrix model using the programs RAMAS-Metapop and ArcGIS. Model parameters were …
Yosemite National Park: The Continuous Evolution Of Human–Black Bear Conflict Management, Joseph S. Madison
Yosemite National Park: The Continuous Evolution Of Human–Black Bear Conflict Management, Joseph S. Madison
Human–Wildlife Interactions
Human–bear conflicts are all too common throughout much of the United States (Ziegltrum 2008) and the world (Lemelin 2008, Worthy and Foggin 2008). Typically, they are a result of the availability of human food and garbage to bears (Beckmann and Lackey 2008, Thiemann et al. 2008). As people continue to build homes farther into the wildland–urban interface, the level of conflicts with bears can be expected only to increase (Conover 2008). Despite the widespread range of human–bear conflict, there is no place with quite the same problem as the Sierra Nevada mountain range of California, particularly in Yosemite National Park.