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…
The single most important action cities can take
Mark Watts, C40 Executive Director, highlights the transformative power of active travel to reduce emissions, improve health and achieve greater…
How green jobs are bringing greater social and economic equality to Johannesburg
Mayor of Johannesburg, Mpho Phalatse, discusses how green jobs are bringing greater social and economic equality to Johannesburg.
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…
How London’s net zero plans are a win for all Londoners
In a report published today on London's net zero plans, Chair of C40 and Mayor of London Sadiq Khan has…
Creating a safe and thriving future for climate migrants
Mayor of London Sadiq Khan and Mayor of Dhaka North Mohammad Atiqul Islam discuss climate-driven migration, highlighting cities' leadership in…