COP30 Announcement Tracker: Key Announcements from the 2025 UN Climate Summit

Throughout the UN climate summit (COP30)—which officially runs from November 10 to November 21, 2025—a number of agreements, declarations, and collaborations will be announced on a range of climate, environmental, and energy topics. EESI is tracking the happenings of COP30 through our daily newsletter, COP30 Dispatch: What Congress Needs to Know from Brazil. This article provides a compilation of the announcements included in COP30 Dispatch.

Announcements made by world leaders related to nationally determined contributions (NDCs)—the commitments nations make under the Paris Agreement to cut their greenhouse gas emissions—are not included in this tracker. This information can be found on the Climate Action Tracker, through ClimateWatch, or in the UN Framework Convention on Climate Change official registry.

These announcements are organized by key themes. For more on U.S. federal and elected officials who attended the UN climate summit, COP30, in Brazil, see our U.S. leaders tracker.