White roofs in cities could prevent the world from emitting billions of tons of CO2, according to the White Roof Project.
Extreme heat is affecting more than a dozen states, smashing records that were set during the Dust Bowl era.
Warren County drew national attention when residents & church officials tried to stop construction of a toxic waste landfill.
Rising temperatures, lack of rain and wind cause an outbreak of blue-green algae on a lake in China.
The socioeconomic profile and long history of environmental hazards have left East St. Louis with alarmingly high asthma rates.
A 2011 New York state report concluded that climate impacts will be "highly uneven" across households and disadvantaged populations.
A low income community has a high rate of diabetes, linked to PCBs exposure from contamination from a Monsanto plant.
The Keweenaw Bay Indians in Michigan fight to protect their clean water and sacred sites from mine development.