The Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. This year, it will take place from September 21 to 28, 2025. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.
The Technical Support Unit (TSU) will join this year’s Climate Week NYC, engaging with key stakeholders to stay informed on emerging trends and developments relevant to climate action and cooperation.