For the first time, representatives from more than 80 of the world’s largest cities have revealed the barriers that are limiting their ambitions to tackle climate change, in a new analysis released today by C40 Cities Climate Leadership Group (C40). Unlocking Climate Action in Megacities also presents a corresponding set of innovative and replicable solutions … read more

Current and Former Executive Secretaries of the UNFCCC Patricia Espinosa and Christiana Figueres, along with global mayors, will work to steer course of the largest city-led coalition of local leaders committed to climate action Mexico City, December 1, 2016 – Today, during the C40 Cities Mayors Summit, the UN Secretary-General’s Special Envoy for Cities and Climate … read more

At COP22, Local Leaders Showcase their Commitment to Accelerating Global Progress on Climate Change Report Demonstrates that Cities Must be At the Forefront of Global Climate Investments Marrakech, November 14, 2016 – Today, during the 22nd Conference of the Parties (COP22) to the UN Framework Convention on Climate Change (UNFCCC) in Marrakech, local leaders from 7,100 … read more

COMPACT OF MAYORS, ALLIANCE OF PEAKING PIONEER CITIES ANNOUNCE MEMORANDUM OF UNDERSTANDING AT U.S.-CHINA CITIES SUMMIT Agreement signals cooperation, strengthening of global cities effort to combat climate change BEIJING, CHINA, JUNE 7, 2016—Today, the Compact of Mayors and the Alliance of Peaking Pioneer Cities (APPC) signed a memorandum of understanding (MOU) at the Second China-U.S. … read more

As the opening session of the 21st Session of the Conference of the Parties (COP21) to the UN Framework Convention on Climate Change (UNFCCC) kicked off in Paris on Monday, more than 360 cities from all continents and regions across the globe announced that the collective impact of their commitments will deliver over half of … read more

A new research report, “What cities do best: piecing together an efficient global climate governance,” released today explores how city actions to combat climate change will be enhanced and expedited with support from national governments. The report notes that greenhouse gas (GHG) emission reductions in urban areas will require concerted actions at all levels of … read more