Friday, January 28, 2011

Climate In The Past Had An Impact On Europe's Rise And Fall

Tree rings can show environmental changes throughout history, which can be linked to major ups and downs in European history, according to new research. Credit: iStockPhoto

Climate Matched Europe's Rise And Fall -- Cosmos

WASHINGTON: Ancient tree rings show links between climate change and major events in human history, like migrations, plagues and the rise and fall of empires, according to a new study.

The study, which appears in the journal Science , shows moist, balmy temperatures were seen during prosperous Medieval and Roman times, while droughts and cold snaps coincided with mass migrations.

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