On LA Times blogs:
A report by the Select Committee on Energy Independence and Global Warming, issued today, supports the disclosure by a former Environmental Protection Agency official last week that someone in Cheney’s office had a hand in the shift in policy.
Among the findings of the congressional investigation: There was wide senior-level support at the EPA for concluding that greenhouse gases are a danger to the public and that the EPA should regulate emissions — from vehicles, power plants, refineries and other sources.
That would have been a dramatic shift in federal policy, and it would have given the EPA a powerful hand in trying to limit emissions of carbon dioxide and other gases widely blamed for causing global warming.
…
Report links Cheney office, oil giant to global warming policy shift