Category:
Impact on Bats
When he received a reply from the U.S. Fish and Wildlife Service about its correspondence with Liberty Gap, the information included a Nov. 16, 2007 letter from the agency to Wendy Tidhar of WEST, Inc. based in Cheyene, Wyo. WEST apparently represents an unnamed wind energy developer exploring a site on federal national forest property that would affect Pendleton and Hardy counties in West Virginia, and a portion of Rockingham County in Virginia.
What the USFWS told Tidhar, says Thomas, is promising for those who have for years stressed the need to protect the environment, birds and bats in particular, from a potential proliferation of wind turbine towers along the Appalachian Front.
The USFWS West Virginia Field Office told Tidhar, "We recommend that you consider alternative locations for this wind power facility because the proposed site is a high risk site, and wind power operations at this location pose a reasonable likelihood of take of species protected by the Endangered Species Act, the Migratory Bird Treaty, and Eagle Act."
Bats are dying off by the thousands as they hibernate in caves and mines around New York and Vermont, sending researchers scrambling to find the cause of mysterious condition dubbed "white nose syndrome."
The ailment - named for the white circle of fungus found around the noses of affected bats - was first noticed last January in four caves west of Albany. It has now spread to eight hibernation sites in the state and another in Vermont.
Alan Hicks, a bat specialist with New York's Department of Environmental Conservation, called the quick-spreading disorder the "gravest threat" to bats he had ever seen. Up to 11,000 bats were found dead last winter and many more are showing signs illness this winter. One hard-hit cave went from more than 15,000 bats two years ago to 1,500 now, he said.
Mysterious disease threatens the survival of North American bats; Conservation groups ask for immediate protections
January 29, 2008 by Center for Biological Diversity and Heartwood
January 29, 2008 by Center for Biological Diversity and Heartwood
In response to information about a mysterious illness that has been associated with the deaths of more than 8,000 bats, conservation groups today asked the U.S. Fish and Wildlife Service to close all bat hibernation sites and withdraw all federal permits to “take” — that is, harm or kill — imperiled bats until the cause of the deaths is understood. One species of bat that is at risk is the endangered Indiana bat.
While details are limited, scientists have given the name “white-nose syndrome” to describe a Fusarium mold that is exhibited around the dead bats’ noses. The syndrome is associated with the discovery of thousands of dead bats in at least two Albany, New York-area caves last winter. ...The Indiana bat is one of the most endangered terrestrial mammals in the world.
New York Sets Guidelines for Wind Turbine Harm to Birds, Bats
January 29, 2008 in Environment News Service
January 29, 2008 in Environment News Service
Guidelines meant to facilitate wind power development across New York state while minimizing the potential impacts to birds and bats were proposed Thursday by the New York State Department of Environmental Conservation, DEC.
Currently, six wind farms are operating with a rated capacity of 423 megawatts from 263 turbines in Madison, Wyoming, Lewis and Erie counties. ...During the environmental review process, wind energy proposals must include assessments of the impacts the project could have on wildlife - especially birds and bats - and other natural resources. In the past, these assessments have been completed on a case-by-case basis.
The draft guidelines suggest that before expending a lot of effort to site a wind energy project, developers should determine whether or not the location is within the habitat of a bird or bat species that is listed as threatened or endangered.
Some say counting carcasses isn't enough.
That's why Illinois is changing the way it wants studies of wildlife around wind farms to be performed as more of the clean energy installations are planned around the state.
Previous research has been based almost entirely on mortality counts, the process by which bird and bat carcasses are scooped up early in the morning within a several hundred foot radius of wind turbine bases.
But studies now are aiming to determine a more long-range impact on avian and terrestrial creatures by examining how animals react to the sudden presence of a vertical structure soaring as high as 450 feet into the sky.
The shift in practice comes as other mortality studies are under way in the area, but only a few have been completed in the state. ..."It's unfair to assume, I think, that there's no environmental effects from wind (energy)," said Keith Shank, an impact assessment specialist with the DNR. "Until we get some firm data, the problem is, people are making multimillion-dollar investments with insufficient information."
Turbines Must Deal With The Birds And The Bats
January 25, 2008 by Hannah Northey in Daily News Record
January 25, 2008 by Hannah Northey in Daily News Record
The environmental impact of Virginia's first wind farm in Highland County could shed light on how successful such farms will be in the Valley, state officials say.
State agencies, led by the Virginia Department of Game and Inland Fisheries, will monitor the Highland New Wind Development LLC's 20 wind turbines to see how federally protected bats and birds are affected.
Biologists are concerned that inland wind farms on the East Coast could kill large numbers of common bats, and possibly affect the federally protected Indiana bat and Virginia big-eared bat, according to the State Corporation Commission.
The commission approved the Highland County project this week but required the developers to study its impact on the animals.
"We still have no experience in Virginia," said Ken Schrad, an SCC spokesman. "The Highland project, with its monitoring and mitigation program, will provide that experience for future projects."
DEC proposes wind energy bird, bat protection guidelines
January 24, 2008 by Associated Press in News Day
January 24, 2008 by Associated Press in News Day
State environmental officials want wind energy developers to pay closer attention to how their projects will affect birds and bats.
The Department of Environmental Conservation proposed a set of guidelines to promote wind power and minimize the danger to birds and bats.
Developers have been required to analyze how wind projects would affect wildlife before they are allowed to build and the new guidelines will standardize that review.
Two wind power projects under construction in Kenedy County, Texas will pose a threat to migratory and resident birds and bats, according to a scientific study released today by the Coastal Habitat Alliance. The two projects, both being built on private ranch land, will be the first wind farms in coastal south Texas. ...Conducted by EDM International, Inc. using methodologies developed by the U.S. Fish and Wildlife Service, today's report shows that in terms of potential harm to migratory birds the wind farm sites are almost as sensitive as a national wildlife refuge established for bird protection.
"The proposed Kenedy County Wind Projects, totaling 1,200 MW, are unprecedented along the Gulf Coast and the operation of these proposed projects could result in the largest and most significant avian mortality event in the history of wind energy," says the EDM report.
Highland New Wind chose not to seek a federal permit to protect the wind farm from possible immediate shutdown by government order if an endangered or threatened animal is killed or injured. That's a risk that regulators said the company is free to take if it wishes.
Another battleground was how much Highland New Wind will pay for wildlife measures. Thursday's ruling initially capped monitoring costs at up to $150,000 a year. It capped shutdown-related expenses to benefit wildlife at either $50,000 a year or 0.85 percent of revenue from the prior year, whichever is higher.
Previously released case documents said the project is expected to generate lots of cash long-term. Company financial analysts predicted Highland New Wind could earn an annual profit of $4.2 million after major expenses are paid off in 10 to 15 years. With state approval now in hand, the company said it will begin recruiting investors.
Laurel Caverns owner speaks out against proposed windmills
December 20, 2007 by Amy Zalar in Herald-Standard
December 20, 2007 by Amy Zalar in Herald-Standard
The owner of Laurel Caverns told the Fayette County Zoning Hearing Board Wednesday that if a special exception is approved to allow windmills to be constructed in Georges and Springhill townships, it could result in the site of the most killings of bats in the United States.
David Cale said the site holds that potential, although he acknowledged under questioning that it is unknown if that actually would occur. The largest measured annual bat kill was in 2003 when 2,000 bats were killed at a windmill site in West Virginia. ...Enfield previously said although the turbines may have a significant impact on bats, most of the bats are migrating, and steps can be taken to lessen the impact, such as putting a deterrent on the turbines to ward away the bats.
Cale also spoke about the potential for "ice throw" of 425 feet, and pointed out that the towers can be seen from miles away and they would impact the view. ...Because there were numerous people in attendance who did not get to testify at the hearing, the board continued the hearing until 10 a.m. Jan. 30, 2008, when testimony in the matter is expected to conclude.
It wasn't supposed to be a debate Wednesday night. Gamesa invited Tyrone residents to come to an open house and ask questions about what 15 windmills atop Ice Mountain might mean for them. ...But those curious residents were among the few. Dozens turned out, bringing their opposition.
"Not only is it a unique area and a natural heritage area, but it's also an area that provides all the drinking water for the city of Tyrone," said Dr. Stan Kotala, president of the Juniata Valley Audubon Society.
Conservation group sues to stop coastal wind farms
December 4, 2007 by John Porretto in Houston Chronicle
December 4, 2007 by John Porretto in Houston Chronicle
The dispute over construction of two wind farms adjacent to the famed King Ranch in south Texas entered the courts Tuesday when an alliance of conservation and related groups filed lawsuits to stop the projects.
The Coastal Habitat Alliance, which includes King Ranch, filed separate lawsuits in state and federal court in Austin. The federal lawsuit claims the state has not done a thorough analysis of the impact the farms and their massive turbines will have on wetlands, habitat, endangered species and migratory birds. It seeks a declaratory judgment and, if needed, an injunction against the developers, whose combined initial investments are expected to top $1 billion.
The state lawsuit claims the Texas Public Utility Commission illegally denied the alliance a chance to intervene in the PUC's hearings on transmission lines for the wind farms. ...But the alliance claims that because Texas receives federal funds to help protect the coastal region through the Coastal Zone Management Act, a thorough environmental review of the wind projects is required.
Industrial wind power development could have devastating effects on bat population on Ice Mountain
December 3, 2007 by Kris Yaniello in TyronePA.com
December 3, 2007 by Kris Yaniello in TyronePA.com
[Dr. Michael] Gannon is an acknowledged expert on bats, bat ecology and bat population ecology. He has studied bats all over the world for over 20 years ...Gannon stated that he does not oppose responsible alternative energy development such as wind, but he does oppose development that does not require the developer to use sound current scientific based evaluations to evaluate the environmental impact of the site before construction occurs.
He said that "thus far no site in PA has done so, and no requirements (voluntary or not) exist that are sound and current in their science." ..."The chances that a wind facility in this area will have a negative impact on our bat populations appear to be extremely high," said Gannon. "The proliferation of numerous wind sites in this part of the country, most of which have or are being documented to have such an effect on bats, could be the most serious threat to our bat population, our biological insect control, that science has seen."
Local organizations strongly oppose wind farm site on Ice Mountain
December 1, 2007 by Kris Yaniello in TyronePA.com
December 1, 2007 by Kris Yaniello in TyronePA.com
Tyrone Mayor James Kilmartin has said that 70 percent of borough residents he has been in contact with oppose the wind farm project. This is a similar result to the Harrisburg Patriot News poll that revealed that 83 percent of Pennsylvanians oppose industrial wind farms on state forest lands.
Juniata Valley Audubon Society (JVAS) President Stan Kotala, M.D. has been at the forefront of the opposition in Gamesa's proposed wind farm on Ice Mountain. He said that the JVAS is not opposed to wind energy, but asks that wind energy be developed in an ecologically sound manner, avoiding ecologically sensitive areas, such as Ice Mountain.
"We ask that wind energy developers follow US Fish and Wildlife Service Guidelines calling for the avoidance of migratory pathways and unfragmented forests," said Kotala.
Gamesa, group differ over endangered species findings
November 30, 2007 by Michelle Ganassi in Daily American
November 30, 2007 by Michelle Ganassi in Daily American
A study conducted on behalf of Gamesa reveled that two juvenile Indiana bats, federally listed endangered species, were discovered in the middle of the company's proposed windmill project area.
Jack Buchan, a Shaffer Mountain property owner and member of Sensible Wind Solutions, said he received the report a few days ago and was not surprised the Indiana bats were discovered at that location. He said Gamesa will need a "takings permit" under the Endangered Species Act of 1973 to build the wind farm.
"Since they were juveniles, it means there is a colony nearby that is probably breeding on Shaffer Mountain," he said.
Also filed under [
Impact on Wildlife|
Pennsylvania]
Nocturnal Songbirds Not Singing Praises of Wind Energy
November 6, 2007 in Journal of Wildlife Management
November 6, 2007 in Journal of Wildlife Management
Science News Keywords: WIND ENERGY, NOCTURNAL, ENERGY INDUSTRY, ENVIRONMENT, CONSEQUENCES, SONGBIRDS, ECOSYSTEMS, MIGRATORY BIRD TREATY ACT -- Wind energy is one of the fastest growing sectors of the energy industry, but not without environmental consequences. Nocturnally active birds and bats have become prey to turbines, yet little guidance could be found for assessing impacts of wind energy on this group until now. A new article published in the latest issue of The Journal of Wildlife Management gives guidance about the methods and metrics of this subject.
Conservationists lose wind farm ruling; PUC says alliance doesn't own land at issue
October 18, 2007 by Janet Elliott in Houston Chronicle
October 18, 2007 by Janet Elliott in Houston Chronicle
A divided Public Utility Commission shut the door Wednesday on conservationists' efforts to air concerns about the effect of planned Gulf Coast wind farms on migratory birds. ...Chairman Paul Hudson dissented, saying it would be in the public's interest for the commission to hear about the environmental impact and that denying the intervention would prevent the PUC from ever looking at the alliance's argument.
Wind farm consultant gets $10K more from county; '1 study leads to another'
October 18, 2007 by Gary Rennie in Windsor Star
October 18, 2007 by Gary Rennie in Windsor Star
County Council narrowly agreed Wednesday to spend another $10,000 on new studies to make sure internationally significant bird, bat and raptor populations aren't harmed by looming wind energy projects.
However, some councillors complained that the Jones Consulting Group of Oakville, which is doing the county's wind energy planning study, should have anticipated the need for the additional research.
"I'm just a little disappointed in the whole process," said Leamington Mayor John Adams. He said he thought it was clear from the start that protection of birds, bats and raptors was going to be the major issue in the planning study.
Wind farm may have to monitor bird and bat kills; An SCC officer said wildlife protection outweighs financial concerns
October 18, 2007 by Jeff Sturgeon in Roanoke Times
October 18, 2007 by Jeff Sturgeon in Roanoke Times
Backers of a proposed wind farm in Highland County would have to search daily for dead birds and bats and curtail turbine operations to limit loss of animal life under a proposed wildlife-protection plan issued Wednesday by a Virginia State Corporation Commission hearing officer. ...Citing "significant risk" to bats, and "a lesser risk" to birds, Skirpan recommended that backers of the 19-turbine project should pay for monitoring and altering their use, including speed, for the life of the wind farm.
SCC official recommends monitoring wind energy project for its lifespan
October 18, 2007 by Anne Adams in The Recorder
October 18, 2007 by Anne Adams in The Recorder
Following State Corporation Commission's decision in March to remand the case to its hearing examiner for further review on environmental concerns, months of testimony have been submitted and reviewed.
This week, the hearing examiner, Alexander J. Skirpan, submitted another report to commissioners, this time recommending "robust" monitoring of the potentially adverse impacts to wildlife, for the expected 20-year life of the project. ...Skirpan had previously concluded HNWD's project be approved by the SCC. But commissioners wanted to know what kind of details a monitoring and mitigation plan would include, rather than leaving those issues up to the Virginia Department of Game and Inland Fisheries, and HNWD.
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