Let us implement the Paris Agreement “Before the Flood”
Our cities are on the frontline of the climate change crisis. Rising sea levels threaten millions of citizens with flooding,…
35 Finalists Chosen for Fourth-Annual C40 Cities Awards
Today, C40 announced the 35 finalists competing in ten urban climate action categories for the fourth-annual C40 Cities Awards, sponsored by…
New C40 project to measure cities’ green economic success
For a number of years, a group of C40 cities active in the Green Growth Network have been working to understand the…
Cities and Businesses Crowdsource Solutions to Renewable Energy Challenges
What type of renewable fuel will emerge as the low carbon solution for commercial transportation? How do you make the…
Unlocking the Hidden Economic Potential of Cities
Cities are already the powerhouses of the global clean energy economy. But with greater private-sector engagement, they stand to contribute…
COP21 Video Blog Series: Gregor Robertson, Mayor of Vancouver
At the start of December 2015, all eyes were on Paris for the COP21 climate negotiations, regarded by many as…