Big sponge': new CO2 tech taps oceans to tackle global warming

Floating in the port of Los Angeles, a strange-looking barge covered with pipes and tanks contains a concept that scientists hope to make waves: a new way to use the ocean as a vast carbon dioxide sponge to tackle global warming.

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Big sponge': new CO2 tech taps oceans to tackle global warming

Big sponge': New CO2 tech taps oceans to tackle global warming

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Big Sponge:' New CO2 Tech Taps Oceans to Tackle Global Warming

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Oceans

Big sponge': new CO2 tech taps oceans to tackle global warming

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