Vice President Biden calls on more U.S. cities to commit to the Compact of Mayors
Today, while speaking at the National League of Cities Congress, Vice President Biden announced that 83 U.S. cities have committed to the…
Chinese Megacities Guangzhou and Nanjing Join C40’s Global Network
Together these two cities represent nearly 20 milion urban citizens. Today, during the U.S.-China Climate Leaders Summit in Los Angeles,…
Rio de Janeiro is World’s First City to Comply with Compact of Mayors
Today, C40 Chair and Rio de Janeiro Mayor Eduardo Paes announced his city’s full compliance with the Compact of Mayors, making…
President Obama just challenged all cities to step up their climate game before COP21
The White House released a fact sheet today announcing a number of initiatives to increase energy efficiency measures in cities…