There is increasing interest in the potential of cities to contribute to climate mitigation. Multiple assessments have evaluated the scale and composition of urban GHG emissions, while others have evaluated some aspects of urban mitigation potential. Howe
Andy Gouldson,Sarah Colenbrander,Andrew Sudmant,et al. Exploring the economic case for climate action in cities[J]. Global Environmental Change-Human and Policy Dimensions,2015-01-01,Volume 35(November 2015):Pages 93-105.