The Keystone XL company thinks changing the pipeline's route could be unconstitutional.

Rick Perry appears to want to piss off Iowa. He's against ethanol and now wind subsidies.

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Fracking probably caused an earthquake in England.

Michael Mann, one of the Climategate scientists, is still fighting off groups that want access to his email.

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Levi Strauss is getting in on climate action because the company is afraid jeans will get too expensive.