Last June, the Los Angeles Times reported that about 70 golden eagles are being killed per year by the wind turbines at Altamont Pass, about 20 miles east of Oakland, Calif. A 2008 study funded by the Alameda County Community Development Agency estimated that about 2,400 raptors, including burrowing owls, American kestrels, and red-tailed hawks—as well as about 7,500 other birds, nearly all of which are protected under the Migratory Bird Treaty Act—are being killed every year by the turbines at Altamont.
A pernicious double standard is at work here. And it riles Eric Glitzenstein, a Washington, D.C.-based lawyer who wrote the petition to the U.S. Fish and Wildlife Service. He told me, "It's absolutely clear that there's been a mandate from the top" echelons of the federal government not to prosecute the wind industry for violating wildlife laws. . . .
the deadly Pine Tree facility, which the Fish and Wildlife Service believes is killing 1,595 birds, or about 12 birds per megawatt of installed capacity, per year. . . . The Pennsylvania Game Commission estimates that wind turbines killed more than 10,000 bats in the state in 2010. . . .
When the Netherlands built its first sea-based wind turbines in 2006, they were seen as symbols of a greener future.
Towering over the waves of the North Sea like an army of giants, blades whipping through the wind, the turbines were the country's best hope to curb carbon emissions and meet growing demand for electricity.
The 36 turbines -- each one the height of a 30-storey building -- produce enough electricity to meet the needs of more than 100,000 households each year.
But five years later the green future looks a long way off. Faced with the need to cut its budget deficit, the Dutch government says offshore wind power is too expensive and that it cannot afford to subsidize the entire cost of 18 cents per kilowatt hour -- some 4.5 billion euros last year. . . .
But the new billing system will reap only a third of what was previously available to the industry in subsidies -- the government forecasts 1.5 billion euros every year -- while the pricing scale of the investment plan makes it more likely that interested parties will choose less expensive technologies than wind.
The outlook for Dutch wind projects seems bleak. . . .
This one's really off the radar.
Wind farms, along with solar power and other alternative energy sources, are supposed to produce the energy of tomorrow. Evidence indicates that their countless whirring fan blades produce something else: "blank spots" that distort radar readings.
Now government agencies that depend on radar -- such as the Department of Defense and the National Weather Service -- are spending millions in a scramble to preserve their detection capabilities. A four-star Air Force general recently spelled out the problem to Dave Beloite, the director of the Department of Defense’s Energy Siting Clearinghouse.
"Look there’s a radar here -- one of our network of Homeland surveillance radars -- and [if you build this wind farm] you essentially are going to put my eyes out in the Northwestern corner of the United States,” Beloite related during a web conference in April.
Spinning wind turbines make it hard to detect incoming planes. To avoid that problem, military officials have blocked wind farm construction near their radars -- and in some cases later allowed them after politicians protested.
Shepherd’s Flat, a wind farm under construction in Oregon, was initially held up by a government notice that the farm would “seriously impair the ability of the (DoD) to detect, monitor and safely conduct air operations." . . .
Beloite told FoxNews.com that the project was given the green light by the military only after scientists at MIT’s Lincoln Laboratory assured the Department of Defense “that there were algorithms and processors they could design for not too much money that would mitigate the problem.”
Beloite said that the MIT technology has proven successful in the last few months.
"[The problem] has been addressed. And I have a letter from the deputy director of operations from U.S. NORAD that says 'step one of the two-step fix worked so well that we recommend we don't spend any more money on step two.'"
The fix the MIT scientists came up with tells the radar not to pay attention to signals in a very small area. . . .
For decades, electric companies have swung into emergency mode when demand soars on blistering hot days, appealing to households to use less power. But with the rise of wind energy, utilities in the Pacific Northwest are sometimes dealing with the opposite: moments when there is too much electricity for the grid to soak up.
So in a novel pilot project, they have recruited consumers to draw in excess electricity when that happens, storing it in a basement water heater or a space heater outfitted by the utility. The effort is rooted in some brushes with danger.
In June 2010, for example, a violent storm in the Northwest caused a simultaneous surge in wind power and in traditional hydropower, creating an oversupply that threatened to overwhelm the grid and cause a blackout.
As a result, the Bonneville Power Administration, the wholesale supplier to a broad swath of the region, turned this year to a strategy common to regions with hot summers: adjusting volunteers’ home appliances by remote control to balance supply and demand.
When excess supply threatens Bonneville’s grid, an operator in a control room hundreds of miles away will now dial up a volunteer’s water heater, raising the thermostat by 60 more degrees. Ceramic bricks in a nearby electric space heater can be warmed to hundreds of degrees. . . .
Thirty-five windmills at a western Pennsylvania wind farm have been silenced at night since a bat that belongs to an endangered species was found dead under one of the turbines. . . .
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