Climate Week NYC will take place from September 21 to 27. Run in coordination with the United Nations General Assembly and the City of New York, Climate Week NYC continues to draw global attention as the time and place for the world to showcase amazing climate action and discuss how to do more. The events program of Climate Week is growing, in 2019 New York City was home to a record of over 350 events during the week. Climate Week NYC is run by The Climate Group, the international non-profit focused on accelerating climate action.