Giving cities a road map to reducing their carbon footprint, Science
Rio De Janeiro Mayor Paes replaces Mayor Bloomberg as C40 Chair - Climate Action
C40 - 10 Years of Results by C40 Cities - Issuu
Five ways C40 cities are taking action to curb air pollution, by C40 Cities, Compact of Mayors
C40 Cities - A global network of mayors taking urgent climate action
10 Cities Win C40 Award for Leading the Fight Against Climate Change - EcoWatch
Three climate adaptation lessons from Brazil's cities
Access to finance a key consideration for urban leaders at the C40 Mayors' Summit - Urbanet
Press Release: First Zero-Emissions All-Electric Bus Launches in Rio de Janeiro - Technological Innovations for a Better Life
Rio de Janeiro is burning trash to create energy and cut emissions
City Reps Talk 6 Big Barriers to Taking Climate Action