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This article originally appeared on Engadget at https://www.engadget.com/social-media/snap-is-hosting-its-own-creator-awards-show-221859681.html?src=rss
An ice-core record of hydrogen reveals that atmospheric levels vary in response to climate change and have increased drastically owing to human activity since the pre-industrial era. The apparent sensitivity of hydrogen cycling to environmental conditions should be considered when projecting the consequences of rising anthropogenic hydrogen emissions in a warming climate.