Droughts, floods, storms, and fires hit America's low-income communities hardest, according to a new analysis.
A Merck drug used to treat elephantiasis may be the best bed-bug killer out there.
Could Occupy Wall Street's "People's Bailout" be scaled up to bail out the environment?
A new poll shows Americans are not as hopeful about Obama's ability to make positive environmental change as they were in 2008.
The world's largest producer of fresh fruits and veggies is accused of destroying wetlands and local farms in Guatemala.
Walmart is expanding its "Sustainability Index" to make its products greener. But it should start with its labor force: Workers are planning a big "Black Friday" strike.
The Department of Agriculture is doling out grants to build connections between schools and nearby farmers.
The Golden State may be funding clean energy like crazy, but lots of Californians still want to live in the car-happy suburbs.
More developers and property owners are committed to green building, but because it will save them money, not because it will save the planet.