Thirteen C40 cities commit to boosting public health by slashing waste emissions
Thirteen Global South cities have signed up to C40’s Pathway Towards Zero Waste, aiming to slash waste emissions and set…
World’s 20 best climate projects compete for the 2022 C40 Cities Bloomberg Philanthropies Awards
Today, C40 Cities and Bloomberg Philanthropies announced 20 city finalists for the 2022 C40 Cities Bloomberg Philanthropies Awards.
Global Mayors will tackle the climate crisis at C40 World Mayors Summit
Mayors will gather in Buenos Aires for triennial conference on local climate action and securing a sustainable, equitable future Summit...
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…
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…
C40: 2021 in focus
A round-up of the key activities and achievements of C40 Cities in 2021.