Science & Technology
The first ice core record of historical atmospheric hydrogen levels


- RESEARCH BRIEFINGS
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.
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Published on: 2026-02-25 04:00:00
Source: www.nature.com

بتوقيت بيروت — The first ice core record of historical atmospheric hydrogen levels



