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Cool Cities
Climate change is the most urgent challenge we face in an interdependent world where independent nations have grown increasingly unable to cooperate effectively on sustainability. In Cool Cities, renowned political theorist Benjamin R. Barber describes how cities, by assuming important aspects of sovereignty, can take the lead from faltering nation states in fighting climate change. Barber argues that with more than half the world’s population now in urban areas, where 80 percent of both GDP and greenhouse gas emissions are generated, cities are the key to the future of democracy and sustainability.