14 villes s’engagent à adopter des politiques alimentaires durables pour faire face à l’urgence climatique
14 villes du monde se sont aujourd’hui engagées à respecter la Déclaration du C40 relative aux bonnes pratiques alimentaires, qui…
Mayors announce support for Global Green New Deal, recognise global climate emergency
Newly elected C40 Chair, Los Angeles Mayor Eric Garcetti, alongside the mayors of cities worldwide including Copenhagen, Paris, Rio de…
30 of the world’s largest and most influential cities have peaked greenhouse gas emissions
30 of the world’s largest and most influential cities have peaked greenhouse gas emissions, and C40 is pleased to launch…
London’s Ultra Low Emission Zone: Setting a new benchmark for air quality and climate action in cities
The Ultra-Low Emission Zone (ULEZ), which comes into effect next week in Central London has set a new global benchmark…
Mayors of Paris and London Announce Car Scoring System to Slash Air Pollution on City Streets
Mayor of Paris and Chair of C40 Anne Hidalgo and Mayor of London Sadiq Khan today announced they’re working to create schemes to…
Cities Are Leading An Electric Bus Revolution
Today the Mayor of Shenzhen joined the Mayor of London at London City Hall, to mark the delivery of new…