Response to Comment on "The Atlantic Multidecadal Oscillation without a role for ocean circulation".

نویسندگان

  • Amy Clement
  • Mark A Cane
  • Lisa N Murphy
  • Katinka Bellomo
  • Thorsten Mauritsen
  • Bjorn Stevens
چکیده

Zhang et al interpret the mixed-layer energy budget in models as showing that "ocean dynamics play a central role in the AMO." Here, we show that their diagnostics cannot reveal the causes of the Atlantic Multidecadal Oscillation (AMO) and that their results can be explained with minimal ocean influence. Hence, we reaffirm our findings that the AMO in models can be understood primarily as the upper-ocean thermal response to stochastic atmospheric forcing.

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Comment on "The Atlantic Multidecadal Oscillation without a role for ocean circulation".

Clement et al (Reports, 16 October 2015, p. 320) claim that the Atlantic Multidecadal Oscillation (AMO) is a thermodynamic response of the ocean mixed layer to stochastic atmospheric forcing and that ocean circulation changes have no role in causing the AMO. These claims are not justified. We show that ocean dynamics play a central role in the AMO.

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عنوان ژورنال:
  • Science

دوره 352 6293  شماره 

صفحات  -

تاریخ انتشار 2016