EDF Voices: Air quality

Unlike what its opponents claim, the Clean Air Act has boosted lifetime incomes and strengthened the United States' economy, a growing body of research shows.

California’s climate regulations will transform the state’s transportation system and save billions of dollars in health and environmental costs, a new study shows.

National Bike to Work Day is Friday, and you'll probably find EDF's Membership Director Sam Parry whizzing down the bike path that day. Sam explains how biking to work transformed his daily commute, while helping the climate.

We have an opportunity to address part of the problem by demanding that our leaders take action to reduce asthma hazards – for Latinos, and for the nation as a whole.

I was shocked when I learned the truth. As of right now, there are no national limits on carbon pollution from power plants, despite their being the single largest source of carbon pollution in the United States. With your help, 2014 could see that change.

Helping families in rural India gain access to clean, reliable energy and improve farm income while cutting carbon emissions.

EPA administrator joins town hall with EDF president Fred Krupp and 71,000 of our members.

Other locales, take note: if these environmental gains can make it here, they can make it anywhere.

In a speech at Cornell University, Fred Krupp, president of Environmental Defense Fund, argues that natural gas development must be carried out safely and responsibly.

The NYC Clean Heat program is cleaning up New York's air and saving hundreds of lives every year.