Climate change is not as far away as you might think.
Environmentalists pressure tech giants to leave the right-wing group.
Oil is blaming coal for climate problems. Coal's still trucking along. What a mess.
A truly terrifying look at how we're destroying our planet.
New reports reveal it could wean us off coal, as long as we take action now.
It's not clean energy—far from it.
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.