A letter by Mayor Eric Garcetti, Chair of C40 Cities 2019–2021
Mayor of Los Angeles Eric Garcetti reflects on his time as the Chair of C40 Cities.
Joint C40 and Mayors Migration Council Task Force release Action Agenda on climate and migration with new $1M USD investment from Robert Bosch Stiftung
C40 Cities and the Mayors Migration Council released the Global Mayors Action Agenda on Climate and Migration, outlining bold steps to…
From LA to Bogotá to London, global mayors unite to deliver critical city momentum to world leaders tasked with keeping 1.5 degree hopes alive at Glasgow’s COP26
In Glasgow today, C40 Chair Mayor Garcetti announced the successful delivery of UN-backed Cities Race to Zero campaign before handing…
Global mayors unite to lead Task Force on climate and migration
A new Global Mayors Task Force on Climate and Migration launched today to address the impact of the climate crisis…
Celebrating the most active cities in C40 regions in 2020
The levels of collaboration, engagement and commitment of our member cities in 2020 has been truly extraordinary. We are pleased…
Statement by the C40 Cities Steering Committee on the organisation’s new Leadership Standards
C40’s new Leadership Standards for 2021-2024 went into effect on 1 January, 2021. The commitments of our 97 member cities…