Climate change key to collapse of ancient Indus civilization - Climate Hoax Now

CO2 follows warmer interglacial periods rather than preceding them. No coal, no oil, no cars, no plastic, no large herds of cows, no Al Gore.

Climate change key to collapse of ancient Indus civilization - Technology & Science - CBC News

Jun 25, 2012

Climate change was a key ingredient in the collapse of the ancient Harappan civilization almost 4,000 years ago, a new study suggests.

The Harrapans once occupied more than one million square kilometres of the plains of the Indus River in what is now a vast desert region that includes parts of Pakistan, northwest India and eastern Afghanistan.

The civilization extended from the Arabian Sea to the Ganges River and was the largest of the early urban societies along with those of Egypt and Mesopotamia.

An international, interdisciplinary team of geologists, archeologists, mathematicians and geomorphologists collected samples from the area once occupied by the little-known civilization over a period of five years and reconstructed the landscape and topography of the area.

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