News FocusFALL MEETING OF THE AMERICAN GEOPHYSICAL UNION

Snapshots From the Meeting

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Science  23 Jan 2009:
Vol. 323, Issue 5913, pp. 459
DOI: 10.1126/science.323.5913.459b

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Summary

Snapshots from the American Geophysical Union meeting include mostly upbeat news in the search for martian water and an ice core suggesting that changes in the far south of the Southern Ocean helped drive greenhouse warming at the end of the last ice age, 18,000 years ago.