Governments have done "very little" to address climate change says head of zero-carbon development at global cities network

City leaders are doing more to eliminate global carbon emissions than national governments, according to Hélène Chartier of international network C40 Cities.
Chartier, whose organisation is coordinating the climate strategies of almost 100 cities around the world, said that politicians have made "very, very little" progress on climate since the 2015 Paris Agreement.
"Cities have been really leaders, especially when the nations were stuck with Trump," said Chartier, who is head of z