Fossil gas is as harmful as coal
By C40 Executive Director Mark Watts At a meeting shortly before the beginning of COP27, 17 gas-exporting governments pledged to...
Maritime and Port Authority of Singapore, Port of Los Angeles, Port of Long Beach and C40 Cities to establish a Green and Digital Shipping Corridor
The Maritime and Port Authority of Singapore (MPA), Port of Los Angeles, Port of Long Beach and C40 Cities have…
Urban 20 mayors call on G20 to foster a sustainable economic and social recovery for all
At the Urban 20 Summit in Jakarta, city leaders sign a communiqué calling for more investments in sustainable mobility and…
Green shipping corridors
Exploring the concept of green shipping corridors and why we need to decarbonise the global shipping industry.
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…