Global warming skeptics hope “SuperFreakonomics” will continue to shift attitudes toward their cause.

The Environmental Protection Agency last week threatened to revoke the permit for the largest mountaintop removal mine in all of Appalachia, citing the harmful effects the project would have on local water quality.

‘We may at last be getting our Michael Moore. A virtuous Michael Moore!’

With Congress not expected to pass a climate change bill this year, industry groups see EPA as their new target.

Environment and Public Works Chair Barbara Boxer faces an even tougher climate than in May 2008 when the Warner-Lieberman climate bill failed.

Nuclear power courts new friends as it pushes for subsidies in the Senate’s sweeping climate bill.

As the Senate takes up debate on climate legislation, environmental groups slam a biofuels provision.

After decades of abetment, Congress is watching with more critical eyes.

New vehicles that get one or two miles per gallon better, qualify drivers for a $4,500 cash credit.

President Obama walks a fine line between upholding a campaign promise and harming a significant employer in Appalachia.