Mayors’ Voices: Portland Mayor Charlie Hales explains why climate action is about both planet and people
According to Mayor Hales, world leaders have done mayors a favor, capturing popular attention and making climate change both a moral…
Video: Michael R. Bloomberg on C40’s 10-year Anniversary
Michael R. Bloomberg, founder of Bloomberg Philanthropies, a C40 strategic funder, and UN Secretary General’s Special Envoy for Cities and Climate Change, congratulates C40…
Mayors Voices: Stockholm Mayor Karin Wanngård on the journey to becoming Climate Positive
We have set the ambitious goal for the City of Stockholm to be – not just climate neutral – but…
New solar project expected to provide power to critical public sectors across Lagos
Many things can be said about the West African country of Nigeria, and indeed, the country has been the focus…
10 Years of Results: Lord Mayor of Copenhagen Frank Jensen on 10 years of tackling climate change – side by side
Today, we celebrate the 10-year anniversary of C40. In 2005, C40 planted the seeds that would later grow into a…
Expert Voices: Oliver Wise, City of New Orleans Analytics Director on the power of open data
At the recent Data for Good Exchange, Oliver Wise, Analytics Director for C40 city New Orleans talked about how the city is…