Climate Week NYC

The Climate Group

In times of economic and climate uncertainty, collaboration, and learning from one another is key. There’s so much to talk about, so many issues that are driving decision making in boardrooms and at departments. It’s exactly why Climate Week NYC was set up, and why it’ll return from September 20–27, 2026. Climate Week NYC is the world’s largest climate event, bringing together more than 100,000 people across 1,000+ events in New York City.  From global leaders shaping markets and policy, to communities driving change on the ground, it connects the people and ideas transforming how we live, work and build a low-carbon economy and a more secure future.  Whether you’re in New York City or joining from around the world, Climate Week NYC connects you to the ideas, decisions and partnerships shaping the global transition.