The Center for Biological Diversity works through science, law and creative media to secure a future for all species, great or small, hovering on the brink of extinction.
BREAKING NEWS
Feds Finally Examining Impacts of Oil Industry's Seismic Blasts on Marine Mammals
It’s time to take it to the next level: Pledge today to fight Keystone XL, participate in protests and stand against this disastrous project that would threaten wildlife habitat and accelerate the climate crisis.
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You Can Help: Join or Renew Today
Renew or become a Center member today and join the nation’s top endangered species group. You'll help save species like polar bears, wolves, butterflies and sea turtles.
Endangered Species Act: A Wild Success
2013 marks the 40th year of the world's most effective law protecting biozdiversity. Find out about the many species the Act has saved and spread the word about its success.
Five Years Later: Polar Bears On Thin Ice
After long, hard work begun by the Center, the Arctic's great white polar bears won federal protection in 2008. But today, our new report shows, they still struggle to survive.
Saving the Mexican Gray Wolf We’re working to make sure wolves in the Southwest are protected and nurtured . . . not persecuted and killed. Learn about these predators' plight — and the Center's fight.
The Time for Climate Action?Right Now. Last year was the hottest in recorded U.S. history, blowing away the 1998 record. We're pushing for dramatic action immediately to avoid complete climate catastrophe.
FREE ENDANGERED SPECIES RINGTONES
Hear the call of the wild? You're not alone.
Our endangered species ringtones have been downloaded almost 600,000 times in 177 countries.
