DYSPEPSIA GENERATION

We have seen the future, and it sucks.

Amazon Rainforest Was Farms Once

8th July 2014

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It’s generally assumed that it would mean a disaster for the planet if the rainforests of the Amazon were to be replaced with farmland. But it turns out that, actually, much of the area was indeed farmland just a few thousand years ago.

We learn this from new research just published in the august Proceedings of the National Academy of Sciences. A team of mainly British-based scientists carried it out, seeking to explain the presence of various large human-dug ditches and earthworks criss-crossing today’s thick Amazon jungles – and pre-dating them.

Some in the paleo-boffinry community suggest that the ditches mean that the pre-Columbian civilisations of South America had slashed and burned the immemorial rainforests to create large intensively farmed areas home to dense populations. Others contend that actually the jungles remained largely intact, with just a few incursions by small communities of people.

Neither of these scenarios are true, apparently.

“We went to Bolivia hoping to find evidence of the kinds of crops being grown by ancient Amerindian groups, and to try to find how much impact they had on the ancient forest,” explains Dr John Carson of Reading uni. “What we found was that they were having virtually no effect on the forest, in terms of past deforestation, because it didn’t exist there until much later.”

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