17 cities join C40’s third Students Reinventing Cities competition, calling on youth to redesign urban areas
Young people across the globe are invited to develop ideas for cities to create green and thriving neighbourhoods that improve…
African city leaders unite in Tshwane to build political support for climate action
Tshwane and C40 welcomed representatives from 12 African cities for two days of discussions about ways to address the climate…
At the Africa Climate Summit, city leaders call for action and investment on climate and green jobs
Mayors and governors of 12 African cities and metropolitan areas today recommitted to advancing transformative climate action while calling upon...
African Mayors’ Call to Action
African mayors unite for climate action implementation and green job creation We, the undersigned African mayors, are reaching out to...
C40 releases 2022 Annual Report
Access C40’s 2022 Annual Report, with a foreword co-authored by Sadiq Khan, Mayor of London and Chair of C40 Cities…
Green News Digest: Day 2 at the C40 Summit
Catch up on the day’s highlights from the C40 World Mayors Summit in Buenos Aires