Species at Risk
Climate change is now one of the leading threats to wildlife. Find out what Defenders is doing to help animals around the country survive in a warming planet.
Defenders works to create and share strategies to encourage peaceful coexistence between people and wildlife.
Clean energy can help fight climate change, but it has to be planned with wildlife in mind.
Historically, hundreds of thousands of wolves roamed wild throughout North America. But during the 19th and 20th centuries, wolves virtually disappeared from the American west.