Computer simulations show nightmare Atlantic current shutdown less likely this century
- A new study concludes that the collapse of the Atlantic Ocean current, known as AMOC, is unlikely this century, according to scientists at the United Kingdom's Met Office and the University of Exeter.
- Lead author Jonathan Baker noted that no simulation showed a total shutdown before 2100, indicating future weakening without complete collapse.
- Baker warns that while this news is reassuring, it does not mean complacency, as weakened AMOC poses significant climate risks.
- Researchers Levke Caesar and Stefan Rahmstorf affirm that this study does not contradict their earlier concerns about potential shutdowns, maintaining the concern for severe consequences.
35 Articles
35 Articles
Onshore intensification of subtropical western boundary currents in a warming climate
Subtropical western boundary currents (WBCs) refer to swift narrow oceanic currents that flow along the western edges of global subtropical ocean basins. Earlier studies indicated that the WBCs are extending poleward under a warming climate. However, owing to limited observations and coarse resolution of climate models, how greenhouse warming may affect the zonal structure of the WBCs remains unknown. Here, using seven high-resolution climate mo…
Computer Simulations Show Nightmare Atlantic Current Shutdown Less Likely This Century
The nightmare scenario of Atlantic Ocean currents collapsing, with weather running amok and putting Europe in a deep freeze, looks unlikely this century, a new study concludes.
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