Recent Posts

The World Economic Forum’s global risk report, released earlier this month, identified environmental challenges, including the failure to mitigate climate change, as the number one danger facing the world economy.

Authored by Jen Austin, Policy Director at the We Mean Business coalition, on behalf of signatories

We are a group of sustainability-focused city-networks, associations and NGOs and international organisations working in and on cities worldwide. We want to draw your attention to a summary produced for urban policymakers, which condenses the latest science published by the Intergovernmental Panel on Climate Change (IPCC) on limiting global warming to 1.5°C.

To help mayors of the world’s most influential and powerful cities to deliver on this incredible responsibility and opportunity, C40 Cities, the Global Covenant of Mayors, and 18 scientists from the IPCC SR1.5 today released the Summary for Urban Policymakers: What the IPCC Special Report on Global Warming of 1.5°C means for cities. 

Ahead of COP24, C40 looks back at 2018 – a fantastic year of city climate leadership – with several city diplomacy breakthroughs, and calls for national governments to match cities’ climate ambitions at COP24 and beyond.