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Tropical expansion by ocean swing

Nature Geoscience volume 7, pages 250–251 (2014)Cite this article

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The tropical belt has become wider over the past decades, but climate models fall short of capturing the full rate of the expansion. The latest analysis of climate simulations suggests that a long-term swing of the Pacific Decadal Oscillation is the main missing cause from the coupled climate models.

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Figure 1: Asian pollution and the tropical belt.

© PACIFIC PRESS SERVICE/ALAMY

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Authors and Affiliations

  1. Jian Lu is at the Pacific Northwest National Laboratory, 902 Battelle Boulevard, PO Box 999, MSIN K9-24, Richland, Washington 99352, USA,

    Jian Lu

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  1. Jian Lu
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Correspondence to Jian Lu.

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Lu, J. Tropical expansion by ocean swing. Nature Geosci 7, 250–251 (2014). https://doi.org/10.1038/ngeo2124

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