Repowering CitiesThe conceptualization and execution of Repowering Cities are terrific, and provides readers with a deep understanding of why, how, and to what effect cities have mobilized to mitigate the effects of climate change.Michael J. Rich, Emory University, coauthor of Collaborative Governance for Urban Revitalization City governments are rapidly becoming society's problem solvers. As Sara Hughes shows, nowhere is this more evident than in New York City, Los