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The trouble with the bubble


Past studies have suggested that the ocean's nitrogen budget has a deficit of fixed nitrogen. This view may now change, thanks to upward revisions of the rate of nitrogen input through biological activity. See Letter p.361

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Figure 1: Marine nitrogen fixation.


  1. *This article and the paper under discussion2 were published online on 8 August 2012.


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Correspondence to Angelicque E. White.

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White, A. The trouble with the bubble. Nature 488, 290–291 (2012).

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