September 2018 | San Francisco, CA

Governor Brown and the State of California invite you to participate in the Global Climate Action Summit. We’re bringing together leaders from government, business, and the global community to inspire greater global ambition to act on climate.

Our Mission


The Global Climate Action Summit will demonstrate the groundswell of innovative, ambitious climate action from leaders around the world — and will highlight the economic and environmental transition already underway. In doing so, the Summit will encourage progress at a critical moment that will take place at the United Nations Climate Change Conference later that year.
Join the Movement


For more information on how you can participate as a citizen, government, non-governmental organization, business leader, volunteer, sponsor, or member of the media: