Feds OK America's first offshore wind farm, a mere 10 years it was first presented.

But Americans still pay little for fuel compared to most.

Environment minister calls for checks on development.

Top court agrees to hear landmark eco lawsuit.

County to become the largest government entity in the country to enact a ban.

Canadian city unveils waste collection vehicle that feeds itself.

African country reveals plans for world's biggest solar plant.

Climate change doubt is an essential element of the Tea Party program.

Thomas Friedman on why the US needs to step up its EV game.

The leak is plugged. But is it too late to restore public confidence?