US Mayors Criticize President Trump’s Withdrawal from the UNFCCC As Dangerous For the Health and Safety of Americans
8 January, 2026 – The US Federal Government’s decision to withdraw from the United Nations Framework Convention on Climate Change...
UN review of national climate plans sees greater support for local action role
Ahead of COP30 in Belém, Brazil, a United Nations analysis of the latest national climate plans has a clear message:...
City Diplomacy Briefing, May 2017
The month of May has seen a lot of activity in the global climate field, including key announcements and a…
VIDEO: C40’s Executive Director Mark Watts on what the #ParisAgreement #Means4Me
COP21 was a huge success, and city leaders left Paris with a renewed sense of purpose – but now the…
10 Years of Results: Christiana Figueres on how cities are accelerating sustainable development
Last century was marked by unprecedented growth accompanied by unprecedented urbanization. Knowing now that much of this growth was enabled…