Southern Ocean Carbon and Heat Impact on Climate

SO-CHIC

Southern Ocean Carbon and Heat Impact on Climate

The Southern Ocean regulates the global climate by controlling heat and carbon exchanges between the atmosphere and the ocean. It is responsible for about 60-90% of the excess heat (i.e. associated with anthropogenic climate change) absorbed by the World Oceans each year, and is also recognised to largely control decadal scale variability of Earth carbon budget, with key implications for decision makers and regular global stocktake agreed as part of the Paris agreement. Despite such pivotal climate importance, its representation in global climate model represents one of the main weaknesses of climate simulation and projection because too little is known about the underlying processes. Limitations come both from the lack of observations in this extreme environment and its inherent sensitivity to intermittent small-scale processes that are not captured in current Earth system models.

November, 2019

October, 2023

7989000

356000

EU / HORIZON 2020, Southern Ocean Carbon and Heat Impact on Climate

Sorbonne Universite (), France

Wonsun Park

Sorbonne University, France
University of Southampton, UK
University of Reading, UK
UK Research and Innovation, UK
Alfred Wegener Institute for Polar and Marine Research (AWI), Germany
Norwegian Research Centre (NORCE), Norway
ETH Zurich, Switzerland
University of Gothenburg, Sweden
University of Oxford, UK
ETT, Italy
European Polar Board (EPB), Netherlands
Council for Scientific and Industrial Research (CSIR), Ghana
National University of Ireland Galway (NUI), Ireland
National Oceanography Centre (NOC), UK

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