Ancient volcanic bursts reveal AMOC’s vulnerability to climate disturbance
TL;DR Summary
New research links the Younger Dryas cooling (12,900–11,700 years ago) to a cluster of volcanic eruptions that disrupted the Atlantic Meridional Overturning Circulation, showing the AMOC’s sensitivity to disturbances; today, scientists warn that the AMOC could weaken or collapse due to human-caused CO2, but volcanic activity is not the immediate threat, highlighting how rapid climate shifts could arise if this ocean conveyor belt slows.
- Infamous disaster scenario can rapidly unfold, study finds USA Today
- A New Idea to Save the Climate? Dam the Bering Strait. The New York Times
- The US coastline is heading for an ocean disaster even faster than we thought, study suggests BBC Science Focus Magazine
- Fate of critical ocean currents is in our hands | Letters The Guardian
- Expert Explains | Why the collapse of the AMOC ocean ‘conveyor belt’ could disrupt the Indian monsoon The Indian Express
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