New solar power plants will add 20 percent more capacity this year than last. Wind power, meanwhile, has been hung out to dry.
The Tar Heel State's Republican administration apparently doesn't want anybody to know how fracking is affecting the environment.
Why are mainstream news outlets giving voice to climate deniers? Al Gore shares some sharp reflections on media malfeasance.
Congratulations, Congress! When you cripple the federal government, you'll also scuttle the agency that tries to keep polluters at bay.
Tar-sands oil has been leaking since spring from four places in Alberta, and nobody seems to be able to stop it. Now a 131-acre lake will be drained to aid in cleanup.
Hertz will begin renting Tesla's Model S sedan and Roadster electric vehicles at two of its Californian locations.
The slow food movement champ circulated a petition Wednesday that calls for a moratorium on the practice, saying it threatens water and farms.
Livestock rearing contributes 14.5 percent of greenhouse gas emissions -- more than half of that from methane-spewing cattle. Also: We can change this.
The Department of Energy is spending $1.8 million trying to help frackers in the Northeast find somewhere to dump millions of barrels of wastewater.