The Conversation

How to make a big difference to global warming – make cities cooler

09-02-2015 Author: The Conversation

A few more trees and a little less aircon and we'd all be in clover.My Life Graphic

Cities may only occupy about 2% of the world’s habitable land, but they are big drivers of global climate change. Cities are usually hotter than rural areas, and get referred to in the jargon as “urban heat islands.”

Cities are hotter for a number...

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