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Guadalajara

Thought Leadership

June 28, 2022

How global cities are taking action on an invisible killer

Mark Watts, Executive Director of C40 Cities, reflects on cities' progress in tackling air pollution and improving air quality for…
Thought Leadership

March 28, 2022

C40 releases 2021 Annual Report

An excerpt from C40's 2021 Annual Report written by C40 Chair Mayor of London Sadiq Khan and C40 Executive Director…
In Focus

December 31, 2021

C40: 2021 in focus

A round-up of the key activities and achievements of C40 Cities in 2021.
In Focus

December 14, 2021

‘Letter to Nature’ by Mayor of Guadalajara, Pablo Lemus Navarro

In a 'letter to nature', read what the Mayor of Guadalajara, Pablo Lemus Navarro, has to say about nature in…
Thought Leadership

November 30, 2021

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.
Press Release

November 2, 2021

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…

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C40 Cities

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