Articles | Volume 24, issue 23
https://doi.org/10.5194/acp-24-13693-2024
https://doi.org/10.5194/acp-24-13693-2024
Research article
 | 
11 Dec 2024
Research article |  | 11 Dec 2024

Process analysis of elevated concentrations of organic acids at Whiteface Mountain, New York

Christopher Lawrence, Mary Barth, John Orlando, Paul Casson, Richard Brandt, Daniel Kelting, Elizabeth Yerger, and Sara Lance

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Cited articles

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This work uses chemical transport and box modeling to study the gas- and aqueous-phase production of organic acid concentrations measured in cloud water at the summit of Whiteface Mountain on 1 July 2018. Isoprene was the major source of formic, acetic, and oxalic acid. Gas-phase chemistry greatly underestimated formic and acetic acid, indicating missing sources, while cloud chemistry was a key source of oxalic acid. More studies of organic acids are required to better constrain their sources.
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