A paper in the Journal For Nature Conservatism points out that the level of Red Kite deaths at wind turbines in German is very high. They estimate 308 deaths in 2012 out of 9972 individual Red Kites.
With the projected increase in wind turbines, and the fact it is young breeding pairs being killed, the whole population may be threatened.
“Mortality from collisions with increasing numbers of wind turbines is a potential hazard to raptor populations, but the actual effects on a population scale have rarely been studied based on field data. We estimated annual collision numbers for Red Kites Milvus milvus in the German federal state of Brandenburg (29,483 km2). A hierarchical model considering carcass persistence rate, searcher efficiency and the probability that a killed animal falls into a searched area was applied to results of carcass searches at 617 turbines. Collision risk varied significantly with season. The model estimated 308 (95% CrI 159–488) Red Kite fatalities at 3044 turbines operating during 2012, representing 3.1% of the estimated post-breeding population of 9972 individuals. Using the potential biological removal (PBR) method, mortality thresholds of 4.0% were obtained for migratory Red Kite populations. This level of mortality may be reached when turbine numbers increase within a few years. Since wind turbine collisions may affect Red Kites throughout the global range, a more detailed assessment of the actual impacts on populations is needed, especially because the PBR does not account for the predominance of adult birds among the collision victims.”
This is just awful. The Wildlife Society estimates 83,000 raptor fatalities at wind farms in the USA for 2012.
“I used national averages from hundreds of carcass placement trials intended to characterize scavenger removal and searcher detection rates, and I relied on patterns of carcass distance from wind turbines to develop an adjustment for variation in maximum search radius around wind turbines mounted on various tower heights. Adjusted fatality rates correlated inversely with wind-turbine size for all raptors as a group across the United States, and for all birds as a group within the Altamont Pass Wind Resource Area, California. I estimated 888,000 bat and 573,000 bird fatalities/year (including 83,000 raptor fatalities) at 51,630 megawatt (MW) of installed wind-energy capacity in the United States in 2012.”
“WASHINGTON (AP) — A major U.S. power company has pleaded guilty to killing eagles and other birds at two Wyoming wind farms and agreed to pay $1 million as part of the first enforcement of environmental laws protecting birds against wind energy facilities.
Until the settlement announced Friday with Duke Energy Corp. and its renewable energy arm, not a single wind energy company had been prosecuted for a death of an eagle or other protected bird — even though each death is a violation of federal law, unless a company has a federal permit. Not a single wind energy facility has obtained a permit.
The Charlotte, N.C.-based company pleaded guilty to killing 14 eagles and 149 other birds at its Top of the World and Campbell Hill wind farms outside Casper, Wyo. All the deaths, which included golden eagles, hawks, blackbirds, wrens and sparrows, occurred from 2009 to 2013.
“Wind energy is not green if it is killing hundreds of thousands of birds,” said George Fenwick, president of the American Bird Conservancy, which supports properly sited wind farms. “The unfortunate reality is that the flagrant violations of the law seen in this case are widespread.”"
(h/t Tom Nelson)
It’s not really funny is it …
“BOULDER, Colo., Nov. 8 (UPI) — Wind turbines killed at least 600,000 — and possibly as many as 900,000 — bats in the United States in 2012, researchers say.
Writing in the journal BioScience, the researchers said they used sophisticated statistical techniques to infer the probable number of bat deaths at wind energy facilities from the number of dead bats found at 21 locations.”
The problem with the above article is that it probably grossly underestimates bat deaths considering the deaths of bird and bats found in Spain.
“The Spanish Ornithological Society in Madrid estimates that Spain’s 18,000 wind turbines may be killing 6 million to 18 million birds and bats annually. “A blade will cut a griffon vulture in half,” says Bechard. “I’ve seen them just decapitated.”
“SAN FRANCISCO, Sept. 27 (UPI) –
A Solano County, Calif., wind farm would be the first renewable energy project in the nation allowed to kill eagles under a federal plan, a U.S. agency said.
Under the U.S. Fish and Wildlife Service proposal, outlined in a draft environmental report released Thursday, the Shiloh IV Wind Project would be issued a golden eagle take permit for its 3,500-acre plant in the Montezuma Hills, the San Francisco Chronicle reported.
The plan would allow the company’s 50 wind turbines to kill as many as five golden eagles in a five-year period in exchange for measures to protect the birds, including retrofitting 133 power poles to prevent electrocutions, the Chronicle said.
“The bottom line is a permit will help preserve eagles,” said Scott Flaherty, the deputy assistant regional director of external affairs for the Fish and Wildlife Service.”
Paraphrasing … They had to kill the Eagles to save them, *
It is a pretty sick world where an agency tasked with preserving Eagles is goving out permits to kill Eagles and turning a blind eye to the Eagles already being electrocuted.
Shilo IV is rated at 102.5 MW , which means it may average 25MW.
Did you know you can buy a 100MW gas generator for around 30 million.
Electricity is now a luxury good in Germany thanks to evil greenies.
“more than 300,000 households a year are seeing their power shut off because of unpaid bills.”
“renewable energy subsidies redistribute money from the poor to the more affluent, like when someone living in small rental apartment subsidizes a homeowner’s roof-mounted solar panels through his electricity bill.”
“Experts believe that because of the more challenging conditions, the power offshore wind turbines generate will be consistently two to three times as expensive as on land.”
“If the government sticks to its plans, the price of electricity will literally explode in the coming years. According to a current study for the federal government, electricity will cost up to 40 cents a kilowatt-hour by 2020, a 40-percent increase over today’s prices.“
(h/t P Gosselin)
If some evil mastermind had planned to bring down the western economies so that China could grow wealthy, the greenie master plan combined with the evil IPCC could not have done a better job.
Pure evil. Species that have survived 10 – 20 ice ages are being driven to extinction by wind farms and environmentalists.
“Between 6-18 million birds and bats are killed by Spanish wind farms each year Hambler says, including 400 griffon vultures per year just at Navarro. German wind turbines kill at least 200,000 bats per year, depressing populations up to 2,000 miles away. Wind turbines in the U.S. have been estimated to kill 70 bats per installed megawatt per year, on average, says Hambler. That would work out to about 320,000 bats per year in California.”
Why is the public not more aware of this carnage? First, because the wind industry (with the shameful complicity of some ornithological organisations) has gone to great trouble to cover it up – to the extent of burying the corpses of victims. Second, because the ongoing obsession with climate change means that many environmentalists are turning a blind eye to the ecological costs of renewable energy. What they clearly don’t appreciate — for they know next to nothing about biology — is that most of the species they claim are threatened by ‘climate change’ have already survived 10 to 20 ice ages, and sea-level rises far more dramatic than any we have experienced in recent millennia or expect in the next few centuries. Climate change won’t drive those species to extinction; well-meaning environmentalists might.