The mayor of South Miami is fed up with Florida's refusal to address sea-level rise, which threatens to wipe out the southern end of the state.
It's a spot of good news in an otherwise gloomy news-scape.
Look who's calling attention to ocean plastics now -- the Divine Miss M herself!
California's neverending drought spares no plant, animal, or holiday tradition. Its latest victim: pumpkins.
Some food activists are not happy with the Gates Foundation's programs to help farmers. But why? We boil the issue down in a new video.
The premise of the case: The sky belongs to everyone, so governments must protect it.
At the base of the Blue Ridge, a battle is brewing over a massive pipeline designed to pull shale gas to the Atlantic Coast.
The U.S. oil-and-gas boom is dumping oodles of methane into the atmosphere, and so far, the feds haven't gotten meaningful regulations together.
Good thing we figured that out before we wiped them out completely.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.