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The AMOC Might Be WAY More Unstable Than We Thought

submitted by newtboy

1 day 13 hours 27 minutes ago

There is a mysterious cold blob in the North Atlantic that could be a warning sign that the largest heat transfer system on the planet, the AMOC, is on the brink of collapse. But it turns out that the AMOC’s collapse is a highly debated topic among scientists – climate models are inconsistent and there isn’t enough observational data to determine a trend. So, perhaps the answer to understand a possible AMOC collapse is to go back in time.

In this episode, we talk to three paleoclimate experts who look at the Earth’s past climate and find some really shocking things about the AMOC’s past behavior. And it turns out that the mysterious cold blob may actually be a bigger deal than we realize…