Articles filed under Impact on Bats

A Win for the Indiana Bat: D.C. Circuit Court of Appeals requires analysis of greater protections for endangered species impacted by wind energy development

CLC and Union Neighbors challenged the agency's refusal to consider the higher cut-in speed proposal. The Circuit Court ruled in favor of CLC, stating that "[FWS] failed to comply with its NEPA obligations when it failed to consider an economically feasible alternative that would take fewer bats than Buckeye’s proposal."
8 Aug 2016

Ruling reversed and affirmed in wind appeal

“We conclude the (wildlife) service failed to comply with its NEPA obligations when it failed to consider an economically feasible alternative that would take fewer bats than Buckeye’s proposal, and we reverse the district court on that point,” [Circuit Judge Robert L.] Wilkins stated. 
8 Aug 2016

Feds must study wind farm's harm to bats

"The Service knew, at a minimum, that Buckeye claimed a full nighttime option was not economically viable, and it was aware of other, more viable measures that would still take fewer bats than Buckeye's proposal - Union Neighbors repeatedly suggested using a cut-in speed higher than 6.0 m/s," Judge Robert Wilkins said, writing for the three-judge panel. "Yet the Service failed to consider any higher cut-in speed in either the draft or final [environmental impact statement]."
8 Aug 2016

Wind turbines killing tens of thousands of bats, including many on the endangered species list

Wind turbines are killing bats, including ones on the endangered species list, at nearly double the rate set as acceptable by the Ontario government, the latest monitoring report indicates. Bats are being killed in Ontario at the rate of 18.5 per turbine, resulting in an estimated 42,656 bat fatalities in Ontario between May 1 and October 31, 2015.
20 Jul 2016

Chemical fingerprints implicate wind turbines killing bats

The study found that half of red bats killed in the area were not local residents and probably summered at locations far from the wind turbines, whereas nearly all of the hoary bats summered locally. The red bats represented a single, massive breeding population in the hundreds of thousands to millions of individuals. In contrast, the hoary bats represented a relatively small group.
17 Mar 2016

Decades of bat observations reveal uptick in new causes of mass mortality

Collisions with wind turbines worldwide and the disease white-nose syndrome in North America lead the reported causes of mass death in bats since the onset of the 21st century. These new threats now surpass all prior known causes of bat mortality, natural or attributed to humans. A comprehensive study reveals trends in the occurrence and causes of multiple mortality events in bats as reported globally for the past 200 years, shedding new light on the possible factors underlying population declines.
19 Jan 2016

Industrial wind is destroying Iowa's eagle habitats

The bald eagle recovery program in Iowa is perhaps our state’s best wildlife management success story to date, but progress is being lost due to the mass killing of bald eagles by industrial wind turbines. This conflict between industry and environment is now playing out near Fairbank, Iowa located in Fayette County, where shell companies Mason Wind (parent firm is China’s largest naval defense contractor) and Optimum Renewables (parent company is a German wind services firm) are attempting to build their wind farm in an area known for bald eagle habitats.
27 Dec 2015

Cape and Islands population of threatened bats hangs on

As for the wind turbines, any federally run turbines are required to shut down when the bats are migrating in the spring or fall, McCumber said. The base has three wind turbines that provide power to its groundwater treatment plants and two for the PAVE PAWS radar station. Typically, it’s on nights when the winds are light or nonexistent that the turbines stop spinning because the bats are likely on the move, he said.
8 Dec 2015

Wind, Birds And Bats: Recent Legal Migrations

On Aug. 11, a California district court overturned an FWS rule authorizing 30-year BGEPA take permits for failure to comply with NEPA. The FWS already commenced a NEPA review and aims to finalize revised regulations by 2017. This decision does not prohibit further issuance of five-year BGEPA take permits. Only one five-year permit, and no 30-year permits, has been issued to date, although several applications are pending.
17 Sep 2015

Wind Industry Plans Serious Changes to Protect Bats

Researchers and conservationists first raised the alarm about wind turbines killing bats more than a decade ago. Studies have since suggested that migratory bats, which roost in trees and fly long distances in the spring and fall, are attracted to the turbines and their towers for some reason. When they fly too close, they collide with the spinning turbine blades and are killed. Estimates of just how many bats are dying range from the tens of thousands to hundreds of thousands.
2 Sep 2015

http://www.windaction.org/posts?p=2&topic=Impact+on+Bats&type=Article
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