Take Action to Keep the Planet Cool

Join millions of Californians already working to solve Global Warming and keep California Cool.



About CoolCalifornia.org
Our mission is to provide all Californians with the tools they need to voluntarily reduce global warming pollution.
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Highlights

What is Global Warming?

Global warming describes the warming of Earth’s surface based on temperature records dating back to the 1880s. Global warming is the result of human activities that emit greenhouse gas emissions.

How will California's climate law affect me?

The impact of California's climate law, or AB32, is different for various groups of people. To learn more, use the navigation bar at the top of the screen to click on heading that best describes you!

Check out publications and upcoming events in our featured story section.

Learn how other Californians are taking action to reduce their climate impact.

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