COALITION FOR HIGH AMBITION MULTILEVEL PARTNERSHIPS (CHAMP) FOR CLIMATE ACTION| Global Covenant of Mayors
C40 provides research, analysis, implementation guides and more to support cities to turn data and planning into impactful climate action.| C40 Cities
C40 Cities joins global leaders to unveil an ambitious US$800 billion city climate finance ask to drive clean energy, sustainable transit, and affordable, energy-efficient housing in cities worldwide.| C40 Cities
The C40 Cities Finance Facility (CFF) is excited to announce its latest ‘Call for City Applications’ to advance climate action infrastructure projects with cities in the Global South.| C40 Cities
What demands do mayors have for national leaders at the G20 Summit and COP29, following a successful U20?| C40 Cities
C40 Cities reflects on the outcomes of COP29 in Baku, Azerbaijan, and what it means for cities as they lead the climate fight.| C40 Cities
This year, Azerbaijan has been selected as the Presidency of the 29th Conference of the Parties (COP29), to be hosted in Baku this November.| cop29.az
C40 Cities partners with NUS Cities, pledging to help city leaders tackle the challenges of the climate emergency.| C40 Cities