The Conversation

Why cities are a rare good news story in climate change

Author: The Conversation USA

Chicago has encouraged green roofs to reduce water runoff and energy consumption in buildings.Sookie/flickr, CC BY-SA

The visit this week of 65 mayors to the Vatican to discuss climate change, among other things, reflects the central role of cities in debates that for too long only took place at the global and national level. By necessity and by...

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