National (U.S.)

"On Thursday, the wind industry convinced a key Senate committee that green can be good politics in red states as well as blue ones."

A recent EPA shutdown of its effort to gather basic information on livestock feeding operations may make it impossible for the agency to regulate water and air pollution from the manure they generate.

"The United States doesn’t yet face the critical shortage of power that has left more than 600 million people in India without electricity this week. But the U.S. grid is aging and stretched to capacity. More often the victim of decrepitude than the forces of nature, it is beginning to falter. Experts fear failures that caused blackouts in New York, Boston and San Diego may become more common as the voracious demand for power continues to grow. They say it will take a multibillion-dollar investment to avoid them."

A Senate Environment Committee hearing on climate science Wednesday only exemplified the political deadlock that keeps the United States from basing policy on established science.

"The lines are now drawn on a political hot button in Iowa: a lucrative tax break for wind energy. Mitt Romney is against it, President Barack Obama favors it — opposing stances that could have political and economic implications in Iowa, which has more wind energy jobs than any other state in the nation."

"VIENNA, W.Va. -- Exposure to C8 is probably linked to thyroid disease and to an inflammatory bowel disease called ulcerative colitis, according to the latest findings of a scientific team that is investigating the DuPont Co. chemical's potential impacts on human health."

"A Senate committee passed a bill on Tuesday authorizing the transportation secretary to bar U.S. airlines from complying with a European Union law that would require them to pay for carbon emissions on flights to and from Europe."

"In a speech to the Senate on Thursday, Senator Bernie Sanders (I-Vt.) addressed what he calls the 'major environmental crisis of our time,' and took aim at the 'myths' of Senator Jim Inhofe (R-Ok.) and other legislators who ignore or actively deny the existence of anthropogenic climate change."

"CHARLESTON, W.Va. -- Dealing another blow to the Obama administration's crackdown on mountaintop removal, a federal judge on Tuesday threw out new federal guidance that aimed to reduce water pollution from Appalachian coal mining operations."

"An environmental group launched ads Monday targeting three GOP lawmakers for failing to push for an extension of a tax credit for wind energy producers, charging them with killing green energy jobs."