Toxic algal blooms are suffocating waterways from the Gulf of Mexico to Lake Erie.

After two centuries of neglect, NRDC is helping revitalize Washington, D.C.'s forgotten river.

For years, states could ignore global warming when creating their disaster-preparedness plans. Not anymore.

How NRDC has fought for years to keep Yellowstone’s wild bison healthy—and free.

Pollution was killing one of New York City’s greatest natural treasures—until NRDC stepped in.

For more than a decade, we've fought to keep this filthy fossil fuel from being dredged up and piped through the United States.

NRDC’s Solar Schools Challenge is the first step toward a brighter future for U.S. students and teachers.

Green skylines aren't just about shiny new skyscrapers. NRDC's City Energy Project aims to fix our old energy-suckers.

Why our success in saving the greater sage grouse is key to preserving millions of acres of habitat and hundreds of other species across the American West.

Fighting deadly heat waves is futile, but preparing for them might wind up saving thousands of lives across the country.