Warming and weakening trends of the Kuroshio during 1993–2013

You Lin Wang, Chau Ron Wu*, Shenn Yu Chao

*此作品的通信作者

    研究成果: 雜誌貢獻期刊論文同行評審

    19 引文 斯高帕斯(Scopus)

    摘要

    Global warming seems leveling off somewhat during 1993–2013 despite increasing atmospheric greenhouse gases. What has happened to the Kuroshio Current system concurrently? Available independent data sets from 1993 to 2013 point to a single answer. Here we show a systemwide weakened Kuroshio during the period despite enhanced warming along its path. The Pacific warm pool upstream of the Kuroshio is still becoming warmer during the period. It injects more heat into the Current despite the weakened Kuroshio, which is associated with weakened westerlies and cyclonic trends of basin-scale wind stress curl. The weakened Kuroshio will modulate heat and mass exchanges between the tropics and extratropics, impacting the energy balance of climate system. It will also significantly influence mass, heat, salinity, and nutrient exchanges between the Pacific and adjacent marginal seas, which in turn impacts the regional weather, fisheries, and environments.

    原文英語
    頁(從 - 到)9200-9207
    頁數8
    期刊Geophysical Research Letters
    43
    發行號17
    DOIs
    出版狀態已發佈 - 2016 九月 16

    ASJC Scopus subject areas

    • 地球物理
    • 地球與行星科學(全部)

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