This Silicon Valley Giant Is Refusing to Leave the Conservative ALEC

Environmentalists pressure tech giants to leave the right-wing group.

The Oil v. Coal Showdown Is Going to the Next Level

Oil is blaming coal for climate problems. Coal's still trucking along. What a mess.

This Chart Will Tell You Just How Quickly Your Country Is Depleting Earth

A truly terrifying look at how we're destroying our planet.

Solar Power Could Provide Almost One-Third of World's Electricity Within a Few Decades

New reports reveal it could wean us off coal, as long as we take action now.

Why India Isn't So Keen to Fight Climate Change

Climate is on the agenda when President Obama and Prime Minister Narendra Modi meet for the first time.

If Obama Agrees the U.S. Is Causing Global Climate Change, Then Why Is He Letting Other Countries Foot the Bill?

World leaders pledged billions to the Green Climate Fund this week. The U.S. pledged nothing.