Wind Power

Critical List: Bachmann goes after Pawlenty on cap-and-trade; a bubble shield for wind turbines

At last night's Republican debate, Michelle Bachmann tried to stake Tim Pawlenty on his support for cap-and-trade. The EPA wised up and banned DuPont from selling Imprelis, the herbicide that was killing trees. San Francisco could require businesses to let bikers bring their ride inside.

Election 2012

Rick Perry to run for president; climate deniers cheer

The climate skeptics can finally get excited about the 2012 election: Texas Gov. Rick Perry, their candidate of choice, is about to officially throw his hat in the ring.

Critical List: Energy panel supports fracking disclosure; Walmart's move to wind power

An Energy Department panel wants to require natural gas companies to disclose what chemicals they're using in hydrofracking projects. Green groups have an idea for how to cut the country's debt: stop subsidies to oil and gas companies. But (of course!) most of the members of the Super Congress are opposed to regulating greenhouse-gas emissions.

What wind turbines can learn from fish

Wind turbines are loners. They need to give each other space to be effective. But a new design for wind farms, using a different type of turbines than the giant-fan kind going up all over the place, takes a page from a very social group of animals -- schooling fish -- to create the same amount of energy with shorter turbines, in a smaller area of land. These wind farms use vertical-axis turbines, which are often described as looking like egg-beaters.

Wind turbines are about to become way more awesome

Wind power is pretty bad-ass to begin with, but conventional wisdom is that it's a "mature" technology that, unlike solar and other breakthrough energy technologies, won't be seeing much improvement in the coming decades. WRONGITY WRONG WRONG.

Critical List: Al Gore curses about climate skepticism; garden thieves steal tomatoes

Sometimes even Al Gore can’t resist cursing when he talks about climate skeptics. Listen here. EPA's scientific integrity policy doesn't do a particularly good job at its intended purpose: protecting scientists from political influence. Heavy-duty trucks have to meet fuel efficiency standards too. No word yet on monster trucks.

Critical List: Wind turbines get bigger and better; tree-killing fungi are thriving

Wind turbines are becoming bigger, more efficient, and more powerful. Drilling in the Arctic is not such a hot idea, as any spill will be tricky to clean up. The Southeast is the only region in the country that hasn’t put renewable energy mandates in place.

By God, Donald Trump will not let this wind farm stand

Not satisfied with making (more of) a mockery of the electoral process, Donald Trump is now going after wind power, vowing to use "any legal means" to block a planned windfarm near his golf course in Scotland. Trump claims it's not simple rich-white-guy opposition to renewable power, or the fact that he's worried the turbines will blow his shots off course — he's just very concerned about the view. It's been completely unspoiled up until now, except of course for the 20-foot earth wall and spruce trees he put up to protect his property!

Critical List: Wind power can be dangerous; the U.S. gets average marks on clean energy

Wind power's not entirely safe: A watchdog group warns that "one of these days, a turbine's going to fall on someone.” The U.S. gets a C for renewable energy development from an alternative energy analyst. Colorado's going to require fracking companies to disclose what's in their fracking fluid. The natural gas boom is also creating demand for silica sand.

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