Utility executives may finally be realizing that coal's days are numbered, a new survey suggests. Already!
This allergy season has been terrible. It seems like everyone I know has been running around with leaky eyes, even those of us who aren’t …
One man’s trash is another man’s airplane fuel. Adventure-seeker Andy Pag aims to obtain funding and become the first person to fly a trash-fueled plane …
Activists forced ATM users to think twice about what they were really supporting by banking with Bank of America.
About 127 million Americans endure pollution levels that make it dangerous to breathe. Check out the top 10 regions with the dubious distinction of having the most year-round particle pollution.
Big Tobacco agreed way back in 1998 to stop marketing cigarettes to kids. Turns out cigarette companies are still up to their old tricks -- they’re just being slightly more stealth about it.
The Guerrilla Grafters play Frankenstein with ornamental city trees by splicing branches that yield fruit for the common good. But not everyone's happy: Their pursuit of fruit isn't exactly legal.
Many, if not most, trees planted in cities are dead within five years. A new generation of urban tree stewards is helping to keep them alive long after the planting has past.
The EPA is issuing new regulations for emissions from power plants, and the American Lung Association knows why. This map shows U.S. deaths caused by …
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