Year in Review: C40 Celebrates 10 Years of City Climate Action
2015 was an important year for C40, and for our mayors. We saw cities firmly establish their place in the…
Cities chart the road from Paris in tackling climate change
The great Italian writer Italo Calvino once wrote “You take delight not in a city's seven or seventy wonders, but…
Cities Take the Spotlight at COP21
At the start of December 2015, all eyes were on Paris for the COP21 climate negotiations, regarded by many as…
Addition of Auckland brings C40’s global membership to 83 cities
C40 is pleased to welcome Auckland – our first member city from New Zealand – to our global network of…
Cities continue to show commitment to low emission bus fleets by signing onto the C40 Clean Bus Declaration
Momentum continues to grow for new bus technologies among C40 cities. With the recent addition of Changwon, Hong Kong and…
Research shows that climate action can have a positive impact on the economic and social wellbeing of cities
Following the historic climate deal agreed upon at COP21 in Paris, C40 Cities Climate Leadership Group (C40) has today launched…