Climate change may make it harder to spot submarines

T HE PENTAGON “does not do climate-change crap”, said Pete Hegseth, Donald Trump’s defence secretary, on March 9th. “We do training and warfighting. ” Fair enough. But a new NATO study illustrates how closely the two are linked.

This article appeared in the Science & technology section of the print edition under the headline “Hunt for the red-hot October”

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https://www.economist.com/science-and-technology/2025/03/27/climate-change-may-make-it-harder-to-spot-submarines

A source: www.economist.com/science-and-technology/2025/03/27/climate-change-may-make-it-harder-to-spot-submarines