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Melting ice sheets caused global sea levels to rise up to 18 metres

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Researchers have discovered that melting ice sheets have already caused enormous sea-level rises, pushing oceans around the world higher by up to 18 metres at the end of the last ice age.The scientists at Durham University have established which ice sheet was responsible for this rapid rise, which took place at 10 times the current rate, pushing up sea levels by around 3.6 metres per century over 500 years.
New analysis of geological records show that at the end of the last ice age around 14,600 years ago, meltwater from the former North American and Eurasian ice sheets was actually actually driving the rise, …

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