Ellen MacArthur Foundation announces C40 Cities as a platform partner
Under a new agreement, the Ellen MacArthur Foundation and C40 have joined forces to accelerate progress towards a circular and…
C40 & UK Government Launches Project To Unlock Climate Action In Cities Around The World
An ambitious initiative to help some of the world’s fastest developing countries embrace clean growth as their economies take off…
25 cities commit to become emissions neutral by 2050 to deliver on their share of the Paris Agreement
The mayors of 25 pioneering cities, representing 150 million citizens, have pledged to develop and begin implementing more ambitious climate…
Research reveals how cities of any size can achieve their 2030 emission reduction targets
Cities now have a clearer understanding of the actions that could deliver the greatest emissions reductions by 2030, making it…
Mexico City, C40 and L’Oréal call for women climate heroes to apply for the Women4Climate initiative
Applications are now open to join the C40 Women4Climate Mentorship Programme in Mexico City, supported by L’Oréal.
Mayors of 12 Pioneering Cities Commit to Create Green and Healthy Streets
Mayors pledge to procure only zero-emission buses from 2025 and ensure that major areas of their city are zero emission…