C40 Cities: 2024 In Focus
2024 brought challenges for global climate action, but cities around the world continued to lead the way with creativity and…
Casablanca to become 97th C40 city
Casablanca, Morocco, is to become the newest member of C40 Cities in January 2025
C40 UCAP CAI programme announces biogas plant project at Africa Regional Academy in Lagos
At the Climate Action Implementation (CAI) Africa Regional Academy, Lagos announces the launch of the Ikosi Fruit Market biogas plant,…
Blue skies and healthy lives: How active travel is transforming our cities
Exploring how active travel improves health, reduces air pollution and builds vibrant and more equitable cities.
Urban loss and damage
How cities are taking inclusive climate action to create an equitable, safe and thriving future for all.
C40 Co-Chair Mayor Aki-Sawyerr and climate expert Aromar Revi react to extreme weather events in C40 cities
A statement by Co-Chair Mayor of Freetown Yvonne Aki-Sawyerr and IiHS Director, IPCC AR6 Coordinating Lead Aromar Revi The impacts...