Humans’ indelible stamp on Earth clear 5000 years ago

Posted by Washington Post: Juliet Eilperin on April 29th, 2013
New Scientist: When did humans stamp our footprint on the planet? The idea that we have entered a geological epoch defined by our very presence – the Anthropocene – is gaining traction, but exactly when did this epoch begin? After the first atom bomb went off? At the start of the industrial revolution in the mid-18th century? Or was it a lot earlier? A new study argues that the Anthropocene began with the rise of farming or even in Neolithic times, when we took to widespread burning of the bush to hunt animals.......

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