Articles | Volume 16, issue 6
https://doi.org/10.5194/amt-16-1551-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-16-1551-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
24 Mar 2023
Research article |
| 24 Mar 2023
| 24 Mar 2023
Short-term variability of atmospheric helium revealed through a cryo-enrichment method
Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA 92037, USA
Eric Morgan
Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA 92037, USA
Ralph F. Keeling
Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA 92037, USA
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Short summary
Atmospheric variations of helium (He) and CO2 are strongly linked due to the co-release of both gases from natural-gas burning. This implies that atmospheric He measurements may be a potentially powerful tool for verifying reported anthropogenic natural-gas usage. Here, we present the development and initial results of a novel measurement system of atmospheric He that paves the way for establishing a global monitoring network in the future.
Atmospheric variations of helium (He) and CO2 are strongly linked due to the co-release of both...
