Tropic zones expanding due to climate change


ENN, July 6, 2009

MELBOURNE: Climate change is rapidly expanding the size of the world's tropical zone, threatening to bring disease and drought to heavily populated areas, an Australian study has found.
Researchers at James Cook University concluded the tropics had widened by up to 500 kilometers in the past 25 years after examining 70 peer-reviewed scientific articles. Read more...

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