Climate science shows we must make deep, civilization-wide changes by 2030 to limit a planetary catastrophe. This is a matter of survival, particularly for the most vulnerable, but increasingly for every place and population on earth.

Cities, towns and regions are undertaking ambitious and urgent local climate action to help tackle the climate emergency. But they cannot do it alone.

That’s why, between 4 and 8 October, bold city leaders, practitioners, researchers and experts will meet on a virtual journey about radical actions to tackle the climate emergency and to create a vision of what we want our cities, towns and regions to look like by 2030. Register at to join the conversation.