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Climate Change

Methane’s unknowns better known

Submarine gas hydrates in temperate and tropical oceans are probably not large sources of atmospheric methane emissions at present, suggests a study of methane sources along the Atlantic and Pacific coasts of the USA.

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Correspondence to Euan G. Nisbet.

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Nisbet, E.G. Methane’s unknowns better known. Nat. Geosci. 15, 861–862 (2022).

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