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…
C40: 2021 in focus
A round-up of the key activities and achievements of C40 Cities in 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.
Putting gender equality at the heart of climate action
Mayor Joy Belmonte, Mayor Ada Colau and Alexandra Palt make the case for the importance of ensuring that gender equality…
C40 Cities launch Clean Construction Coalition to halve emissions from global built environment sector by 2030
C40 Cities has launched a new coalition of cities and construction sector companies to tackle the urgent challenge of emissions…
Public transport must double in cities over next decade to meet 1.5°C target
Mayors and cities, union leaders, transport workers, transport authorities and civil society have united at COP26 to call on the…