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…
C40 launches Water Safe Cities Accelerator to tackle flooding and drought
16 cities signed a commitment to address flooding and drought, and improve resilience by 2030
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…
Mayors unite in call for accelerated global action for people displaced by climate change ahead of COP27
Mayors from around the world convened in Buenos Aires today to prioritise climate-related induced migration ahead of COP27.
C40: 2021 in focus
A round-up of the key activities and achievements of C40 Cities in 2021.
Day 10 at COP26: All you need to know from C40
Day 10 at COP26 is Cities, Regions & the Built Environment day, exploring how action can be accelerated by subnational…