Ask NASA: Melting arctic ice could lead to increase in atmospheric methane

Your browser does not support the video tag. For centuries, a massive store of carbon has been locked underground in the Arctic’s permanently frozen soil known as permafrost. As Earth’s climate continues to warm, that…

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Ask NASA: New Arctic Lakes could increase atmospheric Methane

Your browser does not support the video tag. For centuries, a massive store of carbon has been locked underground in the Arctic’s permanently frozen soil known as permafrost. As Earth’s climate continues to warm, that…

Read more of Ask NASA: New Arctic Lakes could increase atmospheric Methane