Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland

Wei Huang; Heikki Junninen; Olga Garmash; Katrianne Lehtipalo; Dominik Stolzenburg; Janne L.P. Lampilahti; Ekaterina Ezhova; Simon Schallhart; Pekka Rantala; Diego Aliaga; Lauri Ahonen; Juha Sulo; Lauriane L.J. Quéléver; Runlong Cai; Pavel Alekseychik; Stephany B. Mazon; Lei Yao; Sara M. Blichner; Qiaozhi Zha; Ivan Mammarella; Jasper Kirkby; Veli-Matti Kerminen; Douglas R. Worsnop; Markku Kulmala; Federico Bianchi

doi:10.1126/sciadv.adm9191

Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland

Wei Huang, Heikki Junninen, Olga Garmash, Katrianne Lehtipalo, Dominik Stolzenburg, Janne L.P. Lampilahti, Ekaterina Ezhova, Simon Schallhart, Pekka Rantala, Diego Aliaga, Lauri Ahonen, Juha Sulo, Lauriane L.J. Quéléver, Runlong Cai, Pavel Alekseychik, Stephany B. Mazon, Lei Yao, Sara M. Blichner, Qiaozhi Zha, Ivan MammarellaJasper Kirkby, Veli-Matti Kerminen, Douglas R. Worsnop, Markku Kulmala, Federico Bianchi

Fysiikka

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

2 Sitaatiot (Scopus)

5 Lataukset (Pure)

Abstrakti

Pure biogenic new particle formation (NPF) induced by highly oxygenated organic molecules (HOMs) could be an important mechanism for pre-industrial aerosol formation. However, it has not been unambiguously confirmed in the ambient due to the scarcity of truly pristine continental locations in the present-day atmosphere or the lack of chemical characterization of NPF precursors. Here, we report ambient observations of pure biogenic HOM-driven NPF over a peatland in southern Finland. Meteorological decoupling processes formed an“air pocket” (i.e., a very shallow surface layer) at night and favored NPF initiated entirely by biogenic HOM from this peatland, whose atmospheric environment closely resembles that of the pre-industrial era. Our study sheds light on preindustrial aerosol formation, which represents the baseline for estimating the impact of present and future aerosol on climate, as well as on future NPF, the features of which may revert toward pre-industrial–like conditions due to air pollution mitigation.

Alkuperäiskieli	Englanti
Artikkeli	eadm9191
Julkaisu	Science Advances
Vuosikerta	10
Numero	14
DOI - pysyväislinkit	https://doi.org/10.1126/sciadv.adm9191
Tila	Julkaistu - huhtik. 2024
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Julkaisufoorumi-taso

Jufo-taso 3

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10.1126/sciadv.adm9191Lisenssi: CC BY

sciadv.adm9191Final published version, 2,15 MBLisenssi: CC BY

https://urn.fi/URN:NBN:fi:tuni-202408088003Lisenssi: CC BY

Siteeraa tätä

Huang, W., Junninen, H., Garmash, O., Lehtipalo, K., Stolzenburg, D., Lampilahti, J. L. P., Ezhova, E., Schallhart, S., Rantala, P., Aliaga, D., Ahonen, L., Sulo, J., Quéléver, L. L. J., Cai, R., Alekseychik, P., Mazon, S. B., Yao, L., Blichner, S. M., Zha, Q., ... Bianchi, F. (2024). Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland. Science Advances, 10(14), Artikkeli eadm9191. https://doi.org/10.1126/sciadv.adm9191

@article{f852d9dba8804ce3a7b6a03a36a8dbe9,

title = "Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland",

abstract = "Pure biogenic new particle formation (NPF) induced by highly oxygenated organic molecules (HOMs) could be an important mechanism for pre-industrial aerosol formation. However, it has not been unambiguously confirmed in the ambient due to the scarcity of truly pristine continental locations in the present-day atmosphere or the lack of chemical characterization of NPF precursors. Here, we report ambient observations of pure biogenic HOM-driven NPF over a peatland in southern Finland. Meteorological decoupling processes formed an“air pocket” (i.e., a very shallow surface layer) at night and favored NPF initiated entirely by biogenic HOM from this peatland, whose atmospheric environment closely resembles that of the pre-industrial era. Our study sheds light on preindustrial aerosol formation, which represents the baseline for estimating the impact of present and future aerosol on climate, as well as on future NPF, the features of which may revert toward pre-industrial–like conditions due to air pollution mitigation.",

author = "Wei Huang and Heikki Junninen and Olga Garmash and Katrianne Lehtipalo and Dominik Stolzenburg and Lampilahti, {Janne L.P.} and Ekaterina Ezhova and Simon Schallhart and Pekka Rantala and Diego Aliaga and Lauri Ahonen and Juha Sulo and Qu{\'e}l{\'e}ver, {Lauriane L.J.} and Runlong Cai and Pavel Alekseychik and Mazon, {Stephany B.} and Lei Yao and Blichner, {Sara M.} and Qiaozhi Zha and Ivan Mammarella and Jasper Kirkby and Veli-Matti Kerminen and Worsnop, {Douglas R.} and Markku Kulmala and Federico Bianchi",

year = "2024",

month = apr,

doi = "10.1126/sciadv.adm9191",

language = "English",

volume = "10",

journal = "Science Advances",

issn = "2375-2548",

publisher = "American Association for the Advancement of Science",

number = "14",

}

Huang, W, Junninen, H, Garmash, O, Lehtipalo, K, Stolzenburg, D, Lampilahti, JLP, Ezhova, E, Schallhart, S, Rantala, P, Aliaga, D, Ahonen, L, Sulo, J, Quéléver, LLJ, Cai, R, Alekseychik, P, Mazon, SB, Yao, L, Blichner, SM, Zha, Q, Mammarella, I, Kirkby, J, Kerminen, V-M, Worsnop, DR, Kulmala, M & Bianchi, F 2024, 'Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland', Science Advances, Vuosikerta 10, Nro 14, eadm9191. https://doi.org/10.1126/sciadv.adm9191

TY - JOUR

T1 - Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland

AU - Huang, Wei

AU - Junninen, Heikki

AU - Garmash, Olga

AU - Lehtipalo, Katrianne

AU - Stolzenburg, Dominik

AU - Lampilahti, Janne L.P.

AU - Ezhova, Ekaterina

AU - Schallhart, Simon

AU - Rantala, Pekka

AU - Aliaga, Diego

AU - Ahonen, Lauri

AU - Sulo, Juha

AU - Quéléver, Lauriane L.J.

AU - Cai, Runlong

AU - Alekseychik, Pavel

AU - Mazon, Stephany B.

AU - Yao, Lei

AU - Blichner, Sara M.

AU - Zha, Qiaozhi

AU - Mammarella, Ivan

AU - Kirkby, Jasper

AU - Kerminen, Veli-Matti

AU - Worsnop, Douglas R.

AU - Kulmala, Markku

AU - Bianchi, Federico

PY - 2024/4

Y1 - 2024/4

N2 - Pure biogenic new particle formation (NPF) induced by highly oxygenated organic molecules (HOMs) could be an important mechanism for pre-industrial aerosol formation. However, it has not been unambiguously confirmed in the ambient due to the scarcity of truly pristine continental locations in the present-day atmosphere or the lack of chemical characterization of NPF precursors. Here, we report ambient observations of pure biogenic HOM-driven NPF over a peatland in southern Finland. Meteorological decoupling processes formed an“air pocket” (i.e., a very shallow surface layer) at night and favored NPF initiated entirely by biogenic HOM from this peatland, whose atmospheric environment closely resembles that of the pre-industrial era. Our study sheds light on preindustrial aerosol formation, which represents the baseline for estimating the impact of present and future aerosol on climate, as well as on future NPF, the features of which may revert toward pre-industrial–like conditions due to air pollution mitigation.

AB - Pure biogenic new particle formation (NPF) induced by highly oxygenated organic molecules (HOMs) could be an important mechanism for pre-industrial aerosol formation. However, it has not been unambiguously confirmed in the ambient due to the scarcity of truly pristine continental locations in the present-day atmosphere or the lack of chemical characterization of NPF precursors. Here, we report ambient observations of pure biogenic HOM-driven NPF over a peatland in southern Finland. Meteorological decoupling processes formed an“air pocket” (i.e., a very shallow surface layer) at night and favored NPF initiated entirely by biogenic HOM from this peatland, whose atmospheric environment closely resembles that of the pre-industrial era. Our study sheds light on preindustrial aerosol formation, which represents the baseline for estimating the impact of present and future aerosol on climate, as well as on future NPF, the features of which may revert toward pre-industrial–like conditions due to air pollution mitigation.

U2 - 10.1126/sciadv.adm9191

DO - 10.1126/sciadv.adm9191

M3 - Article

C2 - 38569045

AN - SCOPUS:85189767386

SN - 2375-2548

VL - 10

JO - Science Advances

JF - Science Advances

IS - 14

M1 - eadm9191

ER -

Potential pre-industrial–like new particle formation induced by pure biogenic organic vapors in Finnish peatland

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