From Outstanding Oslo to the Norwegian Normal. How Oslo’s Climate and Energy Strategy can inspire the boldest possible climate action worldwide
The mission of C40 is to spot world-leading best practice in climate action by individual cities and use it to…
Accelerating evidence-based climate action
Scenario planning and modelling tools, which help cities explore the future in different ways are a powerful way of supporting the…
C40’s Executive Director Mark Watts: Climate change doesn’t care about our plans – that’s why cities need to plan for climate change
Recent events from the immense damage that hurricanes Maria, Harvey and Irma have wreaked on Puerto Rico, Houston, Miami and…
Mayors lead the global response to Trump’s pull out of the Paris Agreement
The decision by US President Trump to withdraw from the Paris Climate Agreement could have been disastrous, but the overwhelming…
Women Resist, Women Build, Women Rise
To build on the incredible momentum from our inaugural Women4Climate conference, C40 has created a series of posters for download and use…
New Film Series Tells the Stories of Mayors Committed to Addressing Both Climate Change and Social Inequality
Around the world, mayors and local leaders are taking steps to tackle climate change whilst addressing issues of poverty and…