Articles | Volume 17, issue 7
https://doi.org/10.5194/bg-17-1877-2020
https://doi.org/10.5194/bg-17-1877-2020
Research article
 | 
07 Apr 2020
Research article |  | 07 Apr 2020

Is deoxygenation detectable before warming in the thermocline?

Angélique Hameau, Thomas L. Frölicher, Juliette Mignot, and Fortunat Joos

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Short summary
Ocean deoxygenation and warming are observed and projected to intensify under continued greenhouse gas emissions. Whereas temperature is considered the main climate change indicator, we show that in certain regions, thermocline doxygenation may be detectable before warming.
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