Dot Earth asks why oil salvaged from the spill is going to BP instead of U.S. reserves.

Progressive regulations will eliminate most fast food packaging from the landfill.

On Earth Day 's 40th anniversary, John Kerry warns that climate change is the environment's biggest hurdle yet.

Images of an ecosystem in flux by wildlife photographer Paul Souders.

Beleagured Toyota president faces the music...sort of.

But wildlife conservation groups oppose the project, the New York Times reports.

Use these four apps to sort out conservative climate change-doubters.

Converted shipping container provides sustainable shelter for Boy Scouts at Catalina Island campground.

Is the Pentagon’s Haiti mission a model for a new security role?