News & AnalysisFALL MEETING OF THE AMERICAN GEOPHYSICAL UNION

Snapshots From the Meeting

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Science  23 Dec 2011:
Vol. 334, Issue 6063, pp. 1617
DOI: 10.1126/science.334.6063.1617-a

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Summary

Snapshots from the meeting include a report that studies suggesting that the world's energy needs could be met by biofuels are far too optimistic and a spot on the floor of the eastern tropical Pacific where oceanographers can track the changing pressure of the overlying water accurately enough to gauge the changing mass of the world ocean.