Beautiful mountains and forest by a pool of crystal clear water

United States

The U.S. is the second-largest contributor to global warming. We're working where we can make the biggest change.

Slashing climate pollution in the U.S. will have a big impact on stabilizing the climate and strengthening the ability of people and nature to thrive around the world.

By delivering game-changing climate solutions in the U.S., we are helping to build more just, equitable, healthy and resilient communities.

Our experts

We bring wide-ranging perspectives and skills to our work in the U.S. Meet some of the people who make it happen.