Articles filed under Impact on Birds
The size of Australia’s biggest proposed wind farm has been scaled back by about 20 per cent, in a decision the Andrews Government says will help to protect the increasingly besieged native brolga. Brolgas are threatened every way they turn in Victoria, an environmental effects statement about the proposed Golden Plains wind farm found.
It’s suspected that lower frequency noises make the robin singer “sound” bigger and thus reduce the need for more direct physical encounters to defend their territory. But with the low frequency sound emitted by wind turbines drowning them out, there was a suggestion that robins were having to rely more on puffing out their red chest to deter aggressors.
The recent record-breaking auction of development rights for offshore wind-energy installations off the coast of southern New England proves that developers are confident that obstacles to their construction and operation will likely be few. But after just two years of operation of the nation’s first offshore wind facility — the much-heralded Block Island Wind Farm — there is still a great deal unknown about their long-term environmental impact.
In an emotional account entitled ‘Eemshaven wind turbines hit hundreds of protected birds per year,’ Climategate refers to a 2009-2014 study by ecological research service Altenburg & Wymenga on the numbers of birds killed at some of the country’s deadliest turbines, at the Wadden Sea in the Eemshaven. In some cases there are over a thousand deaths per year per turbine.
After it was revealed that Apex Clean Energy omitted the finding of a bald eagle nest on Galloo Island in spring 2017 from the application for its 109-megawatt project, administrative law judges allowed parties involved in the review to withdraw from the stipulations pertaining to studies of terrestrial ecology, wetlands and other related matters. ...Both the state departments of Public Service and Environmental Conservation said they have withdrawn from the particular stipulations due to Apex’s decision not to divulge the knowledge of the nest and the lack of studies to address it.
Certainly, the possibility of declining rare and endangered species in the county is reason enough for concern. In fact, bird migration patterns along the Lake Erie shoreline was one reason why the proposed Ripley-Westfield wind facility was shot down some 10 years ago. At a July 29, 2008 public scope meeting regarding the 83 wind turbines proposed for the two towns, Len DeFrancisco cited a 2003 study that showed the project area has one of the highest spring nocturnal bird migration rates anywhere in North America.
Study coauthor Professor Maria Thaker said: 'We have known from many studies that wind farms affect birds and bats. 'They kill them and disrupt their movement. But we took that one step further and discovered that it affects lizards too. 'Every time a top predator is removed or added, unexpected effects trickle through the ecosystem.
In new research, an international team of scientists studied the effects of wind turbine use in the Western Ghats, a UNESCO-listed range of mountains and forest spanning India's west coast region and a global "hotspot" of biodiversity. They found that predatory raptor birds were four times rarer in areas of plateau where wind turbines were present, a disruption that cascaded down the food chain and radically altered the density and behaviour of the birds' prey.
“When an applicant withholds information regarding the environmental conditions in a siting application and those conditions are relevant and material to the agencies’ review of the application and negotiation of stipulations and studies to be performed, it raises serious questions about the applicant’s character and fitness,” Judge Caruso said in the ruling. “Any delay in this process was caused by the Applicant’s own decision to withhold relevant and material information, information that needed review and verification by” staff.
All the more reason New York residents should hold Apex Wind and the state accountable when it comes to open, honest, and transparent risk assessments and reports of post-construction mortality data. This is the only way to ensure poorly sited projects do not advance, and that projects that do advance accurately address the true cost of mitigation.
Populations are much smaller close to turbines because their habitat has been ruined, study finds; Clearing habitats to make wind turbines is killing off birds in Ireland; Populations were ten per cent lower in areas close to wind turbines; Forest species such as chaffinches, great tits and gold-crests were worst hit
New research has shown that there is a decrease in Irish bird populations in the areas immediately adjacent to wind turbines. As wind farms become more widespread in upland habitats, this may affect how birds use these areas.
Eagle deaths at a wind farm south of Glenrock are estimated to be low, just five golden eagles and one bald eagle over five years, according to a draft environmental assessment recently released by the U.S. Fish and Wildlife Service. A persistent frustration from those who oppose wind in Wyoming
American Bird Conservancy has major concerns about Apex’s plan to build the Lighthouse Wind energy project in Niagara and Orleans counties. The project proposes to place dozens of industrial wind turbines along the south shore of Lake Ontario, extending 4.5 miles from the shore along a 12-mile stretch of shoreline.
The U.S. Fish and Wildlife Service opened a criminal investigation into the deaths at Red Horse II Wind Farm before referring the matter to the U.S. Justice Department, said Aislinn Maestas, a spokeswoman for the wildlife service.
Migratory birds that crisscross the North American continent along the West Coast face an increasing threat from solar power plants, wind energy farms, power lines, oil refineries and other industrial facilities across Southern California.
Director of Science Nature Conservancy in Wyoming, Holly Copeland remarked, “Over a half million birds and about a million bats, a study in 2013 by Smallwood, et al showed. And if you run those numbers out for Wyoming there are about 5000 grassland birds we would be losing every year…there was a paper that showed 20 eagles and in addition to that Duke Energy reported 52 eagles as well.”
The staff of the Ohio Power Siting Board has recommended that the six wind turbines the Lake Erie Energy Development Corp. (LEEDCo) has proposed building 10 miles offshore operate only during daylight hours for 10 months out of the year while experts determine whether technology designed to detect bird and bat collisions with the turbines is effective. LEEDCo has tried without success to negotiate a compromise. The issue and other issues regarding sophisticated radar systems are now headed into hearings that begin Sept. 24 in Columbus.
A party to the Article 10 review of the proposed Galloo Island commercial wind project has complained to the siting board that the Department of Environmental Conservation is trying to suppress information about a bald eagle nesting site on the island, including an attempt to slap a gag order on all participants in the proceeding.
The Irish Raptor Study Group has been granted permission to bring judicial review proceedings challenging a decision of An Bord Pleanála to grant planning permission for a 19-turbine wind farm located at Meenbog in South Eastern Donegal. ...They claimed that while the developer in its application did not identify the presence of breeding Hen Harrier on the wind farm site IRSG volunteers had identified two pairs of breeding Hen Harrier in the same area.