Friday, October 30, 2026
Science

As ancient oceans warmed, carbon export and fish productivity surged

Ocean fish stocks have been increasingly exploited over time, and remote sensing shows they have declined in the open ocean over the last three decades, particularly in the tropics. But it's uncertain how fish populations will fare in the future, as climate models show both increases and decreases i...

As ancient oceans warmed, carbon export and fish productivity surged
Image: Phys.org
Ocean fish stocks have been increasingly exploited over time, and remote sensing shows they have declined in the open ocean over the last three decades, particularly in the tropics. But it's uncertain how fish populations will fare in the future, as climate models show both increases and decreases in global trends by the end of this century.

Originally published at Phys.org

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