C40 announces 22 Green & Thriving Neighbourhood pilot projects
C40’s new Green and Thriving Neighbourhoods Forum will help city practitioners around the world to exchange knowledge and collaborate on…
C40 Cities launches new fund for inclusive climate action in cities around the world
Today, C40 Cities is launching a new fund for cities to deliver inclusive and transformative climate action. The Inclusive Climate...
Michael R. Bloomberg and Sadiq Khan launch US$ 30 million Breathe Cities initiative to take clean air global
The initiative will take Mayor Khan’s visionary work to tackle air pollution in London global - one of his top…
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 to COP27 leaders: Support and learn from impactful city climate action
The best way to protect people everywhere from rising prices, polluted air and extreme weather, and to secure good jobs…
European mayors welcome EU focus on reducing gas consumption, call on Commission & Member States to provide support for residents & cities
C40 cities welcome the urgent focus to reduce gas demand in Europe this winter. The best way to reduce demand...