Reuters: Scientists hope 2,000-year-old ice holds clues to climate change

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Scientists hope 2,000-year-old ice holds clues to climate change

SYDNEY (Reuters) - Polar scientists who retrieved ice samples from the Antarctic say they are on the verge of unlocking 2,000 years of climate records offering clues to how global warming will affect our future.<img width='1' height='1' src='http://reuters.us.feedsportal.com/c/35217/f/654218/s/3a38da1c/sc/29/mf.gif' border='0'/><br clear='all'/><div class="feedflare">
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