Cities are catalysts for better economic growth and climate action, according to new report
Better economic growth can help close the greenhouse gas emissions gap, according to a new report released today by the New Climate…
New Research from C40 and Arup Shows How City Governments are Changing the World
Today, C40 and Arup released Powering Climate Action: Cities as Global Changemakers, a report that demonstrates cities are taking substantial steps…
Climate Summit for Local Leaders Gives Cities a Strong Platform at COP21
Today, Mayor of Paris Anne Hidalgo and Michael R. Bloomberg, the UN Secretary-General's Special Envoy for Cities and Climate Change,…
Momentum builds for ultra-low emission buses at global Clean Bus Summit
Representatives and major bus manufacturers from around the world gathered at London City Hall today for the first-ever global Clean Bus…
C40 Chair Mayor Paes Extends Tenure Through 2016
Today, C40 announced that the Steering Committee has voted unanimously to extend current chair and Rio de Janeiro Mayor Eduardo…
10 Years of Results: 10 Twitter Accounts to Follow
Here at C40, we’re proud to have nearly 24,000 of you following C40 Cities on Twitter, where we post the most…