1
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Kumar A, Iyer S, Barua S, Brean J, Besic E, Seal P, Dall’Osto M, Beddows DCS, Sarnela N, Jokinen T, Sipilä M, Harrison RM, Rissanen M. Direct Measurements of Covalently Bonded Sulfuric Anhydrides from Gas-Phase Reactions of SO 3 with Acids under Ambient Conditions. J Am Chem Soc 2024; 146:15562-15575. [PMID: 38771742 PMCID: PMC11157540 DOI: 10.1021/jacs.4c04531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 05/23/2024]
Abstract
Sulfur trioxide (SO3) is an important oxide of sulfur and a key intermediate in the formation of sulfuric acid (H2SO4, SA) in the Earth's atmosphere. This conversion to SA occurs rapidly due to the reaction of SO3 with a water dimer. However, gas-phase SO3 has been measured directly at concentrations that are comparable to that of SA under polluted mega-city conditions, indicating gaps in our current understanding of the sources and fates of SO3. Its reaction with atmospheric acids could be one such fate that can have significant implications for atmospheric chemistry. In the present investigation, laboratory experiments were conducted in a flow reactor to generate a range of previously uncharacterized condensable sulfur-containing reaction products by reacting SO3 with a set of atmospherically relevant inorganic and organic acids at room temperature and atmospheric pressure. Specifically, key inorganic acids known to be responsible for most ambient new particle formation events, iodic acid (HIO3, IA) and SA, are observed to react promptly with SO3 to form iodic sulfuric anhydride (IO3SO3H, ISA) and disulfuric acid (H2S2O7, DSA). Carboxylic sulfuric anhydrides (CSAs) were observed to form by the reaction of SO3 with C2 and C3 monocarboxylic (acetic and propanoic acid) and dicarboxylic (oxalic and malonic acid)-carboxylic acids. The formed products were detected by a nitrate-ion-based chemical ionization atmospheric pressure interface time-of-flight mass spectrometer (NO3--CI-APi-TOF; NO3--CIMS). Quantum chemical methods were used to compute the relevant SO3 reaction rate coefficients, probe the reaction mechanisms, and model the ionization chemistry inherent in the detection of the products by NO3--CIMS. Additionally, we use NO3--CIMS ambient data to report that significant concentrations of SO3 and its acid anhydride reaction products are present under polluted, marine and polar, and volcanic plume conditions. Considering that these regions are rich in the acid precursors studied here, the reported reactions need to be accounted for in the modeling of atmospheric new particle formation.
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Affiliation(s)
- Avinash Kumar
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
| | - Siddharth Iyer
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
| | - Shawon Barua
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
| | - James Brean
- School
of Geography, Earth & Environmental Sciences, University of Birmingham, Birmingham B15 2TT, United
Kingdom
| | - Emin Besic
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
| | - Prasenjit Seal
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
| | - Manuel Dall’Osto
- Institute
of Marine Science, Consejo Superior de Investigaciones Científicas
(CSIC), Barcelona 08003, Spain
| | - David C. S. Beddows
- National
Centre for Atmospheric Science, School of Geography, Earth and Environmental
Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
| | - Nina Sarnela
- Institute
for Atmospheric and Earth System Research (INAR)/Physics, Faculty
of Science, University of Helsinki, P.O. Box 64, Helsinki 00014, Finland
| | - Tuija Jokinen
- Institute
for Atmospheric and Earth System Research (INAR)/Physics, Faculty
of Science, University of Helsinki, P.O. Box 64, Helsinki 00014, Finland
- Climate &
Atmosphere Research Centre (CARE-C), The
Cyprus Institute, P.O. Box 27456, Nicosia 1645, Cyprus
| | - Mikko Sipilä
- Institute
for Atmospheric and Earth System Research (INAR)/Physics, Faculty
of Science, University of Helsinki, P.O. Box 64, Helsinki 00014, Finland
| | - Roy M. Harrison
- School
of Geography, Earth & Environmental Sciences, University of Birmingham, Birmingham B15 2TT, United
Kingdom
| | - Matti Rissanen
- Aerosol
Physics Laboratory, Physics Unit, Faculty of Engineering and Natural
Sciences, Tampere University, 33720 Tampere, Finland
- Department
of Chemistry, University of Helsinki, P.O. Box 55, 00014 Helsinki, Finland
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2
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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 VM, Worsnop DR, Kulmala M, Bianchi F. Potential pre-industrial-like new particle formation induced by pure biogenic organic vapors in Finnish peatland. SCIENCE ADVANCES 2024; 10:eadm9191. [PMID: 38569045 PMCID: PMC10990286 DOI: 10.1126/sciadv.adm9191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 02/28/2024] [Indexed: 04/05/2024]
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 pre-industrial 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.
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Affiliation(s)
- Wei Huang
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Heikki Junninen
- Institute of Physics, University of Tartu, Tartu 50411, Estonia
| | - Olga Garmash
- Aerosol Physics Laboratory, Physics Unit, Tampere University, Tampere 33720, Finland
| | - Katrianne Lehtipalo
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Atmospheric Composition Unit, Finnish Meteorological Institute, Helsinki 00101, Finland
| | | | - Janne L. P. Lampilahti
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Ekaterina Ezhova
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Simon Schallhart
- Atmospheric Composition Unit, Finnish Meteorological Institute, Helsinki 00101, Finland
| | - Pekka Rantala
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Diego Aliaga
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Lauri Ahonen
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Juha Sulo
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Lauriane L. J. Quéléver
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Runlong Cai
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Pavel Alekseychik
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Bioeconomy and Environment, Natural Resources Institute Finland, Helsinki 00790, Finland
| | - Stephany B. Mazon
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Lei Yao
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3), Department of Environmental Science & Engineering, Fudan University, Shanghai 200438, China
| | - Sara M. Blichner
- Department of Environmental Science, Stockholm University, Stockholm 11418, Sweden
- Bolin Centre for Climate Research, Stockholm University, Stockholm 11418, Sweden
| | - Qiaozhi Zha
- Joint International Research Laboratory of Atmospheric and Earth System Research, School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China
| | - Ivan Mammarella
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Jasper Kirkby
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
- CERN, the European Organization for Nuclear Research, CH-1211 Geneve 23, Switzerland
| | - Veli-Matti Kerminen
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Douglas R. Worsnop
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Aerodyne Research Inc., Billerica, MA 01821, USA
| | - Markku Kulmala
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Federico Bianchi
- Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
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3
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Sandström H, Rissanen M, Rousu J, Rinke P. Data-Driven Compound Identification in Atmospheric Mass Spectrometry. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2306235. [PMID: 38095508 PMCID: PMC10885664 DOI: 10.1002/advs.202306235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/04/2023] [Indexed: 02/24/2024]
Abstract
Aerosol particles found in the atmosphere affect the climate and worsen air quality. To mitigate these adverse impacts, aerosol particle formation and aerosol chemistry in the atmosphere need to be better mapped out and understood. Currently, mass spectrometry is the single most important analytical technique in atmospheric chemistry and is used to track and identify compounds and processes. Large amounts of data are collected in each measurement of current time-of-flight and orbitrap mass spectrometers using modern rapid data acquisition practices. However, compound identification remains a major bottleneck during data analysis due to lacking reference libraries and analysis tools. Data-driven compound identification approaches could alleviate the problem, yet remain rare to non-existent in atmospheric science. In this perspective, the authors review the current state of data-driven compound identification with mass spectrometry in atmospheric science and discuss current challenges and possible future steps toward a digital era for atmospheric mass spectrometry.
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Affiliation(s)
- Hilda Sandström
- Department of Applied Physics, Aalto University, P.O. Box 11000, FI-00076, Aalto, Espoo, Finland
| | - Matti Rissanen
- Aerosol Physics Laboratory, Tampere University, FI-33720, Tampere, Finland
- Department of Chemistry, University of Helsinki, P.O. Box 55, A.I. Virtasen aukio 1, FI-00560, Helsinki, Finland
| | - Juho Rousu
- Department of Computer Science, Aalto University, P.O. Box 11000, FI-00076, Aalto, Espoo, Finland
| | - Patrick Rinke
- Department of Applied Physics, Aalto University, P.O. Box 11000, FI-00076, Aalto, Espoo, Finland
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4
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Li D, Huang W, Wang D, Wang M, Thornton JA, Caudillo L, Rörup B, Marten R, Scholz W, Finkenzeller H, Marie G, Baltensperger U, Bell DM, Brasseur Z, Curtius J, Dada L, Duplissy J, Gong X, Hansel A, He XC, Hofbauer V, Junninen H, Krechmer JE, Kürten A, Lamkaddam H, Lehtipalo K, Lopez B, Ma Y, Mahfouz NGA, Manninen HE, Mentler B, Perrier S, Petäjä T, Pfeifer J, Philippov M, Schervish M, Schobesberger S, Shen J, Surdu M, Tomaz S, Volkamer R, Wang X, Weber SK, Welti A, Worsnop DR, Wu Y, Yan C, Zauner-Wieczorek M, Kulmala M, Kirkby J, Donahue NM, George C, El-Haddad I, Bianchi F, Riva M. Nitrate Radicals Suppress Biogenic New Particle Formation from Monoterpene Oxidation. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024; 58:1601-1614. [PMID: 38185880 DOI: 10.1021/acs.est.3c07958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Highly oxygenated organic molecules (HOMs) are a major source of new particles that affect the Earth's climate. HOM production from the oxidation of volatile organic compounds (VOCs) occurs during both the day and night and can lead to new particle formation (NPF). However, NPF involving organic vapors has been reported much more often during the daytime than during nighttime. Here, we show that the nitrate radicals (NO3), which arise predominantly at night, inhibit NPF during the oxidation of monoterpenes based on three lines of observational evidence: NPF experiments in the CLOUD (Cosmics Leaving OUtdoor Droplets) chamber at CERN (European Organization for Nuclear Research), radical chemistry experiments using an oxidation flow reactor, and field observations in a wetland that occasionally exhibits nocturnal NPF. Nitrooxy-peroxy radicals formed from NO3 chemistry suppress the production of ultralow-volatility organic compounds (ULVOCs) responsible for biogenic NPF, which are covalently bound peroxy radical (RO2) dimer association products. The ULVOC yield of α-pinene in the presence of NO3 is one-fifth of that resulting from ozone chemistry alone. Even trace amounts of NO3 radicals, at sub-parts per trillion level, suppress the NPF rate by a factor of 4. Ambient observations further confirm that when NO3 chemistry is involved, monoterpene NPF is completely turned off. Our results explain the frequent absence of nocturnal biogenic NPF in monoterpene (α-pinene)-rich environments.
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Affiliation(s)
- Dandan Li
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
| | - Wei Huang
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Dongyu Wang
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Mingyi Wang
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Joel A Thornton
- Department of Atmospheric Sciences, University of Washington, Seattle, Washington 98195, United States
| | - Lucía Caudillo
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
| | - Birte Rörup
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Ruby Marten
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Wiebke Scholz
- Institute for Ion Physics and Applied Physics, University of Innsbruck, Innsbruck 6020, Austria
| | - Henning Finkenzeller
- Department of Chemistry & CIRES, University of Colorado Boulder, Boulder, Colorado 80309, United States
| | - Guillaume Marie
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
| | - Urs Baltensperger
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - David M Bell
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Zoé Brasseur
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Joachim Curtius
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
| | - Lubna Dada
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Jonathan Duplissy
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Helsinki Institute of Physics (HIP)/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Xianda Gong
- Leibniz Institute for Tropospheric Research, Leipzig 04318, Germany
| | - Armin Hansel
- Institute for Ion Physics and Applied Physics, University of Innsbruck, Innsbruck 6020, Austria
| | - Xu-Cheng He
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Victoria Hofbauer
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Heikki Junninen
- Institute of Physics, University of Tartu, Tartu 50090, Estonia
| | - Jordan E Krechmer
- Aerodyne Research Inc., Billerica, Massachusetts 01821, United States
| | - Andreas Kürten
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
| | - Houssni Lamkaddam
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Katrianne Lehtipalo
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Finnish Meteorological Institute, Helsinki 00560, Finland
| | - Brandon Lopez
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Yingge Ma
- State Environmental Protection Key Laboratory of Formation and Prevention of Urban Air Pollution Complex, Shanghai Academy of Environment Sciences, Shanghai 200233, P. R. China
| | - Naser G A Mahfouz
- Atmospheric and Oceanic Sciences, Princeton University, Princeton, New Jersey 08540, United States
| | - Hanna E Manninen
- CERN, the European Organization for Nuclear Research, Geneve 23 CH-1211, Switzerland
| | - Bernhard Mentler
- Institute for Ion Physics and Applied Physics, University of Innsbruck, Innsbruck 6020, Austria
| | - Sebastien Perrier
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
| | - Tuukka Petäjä
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Joschka Pfeifer
- CERN, the European Organization for Nuclear Research, Geneve 23 CH-1211, Switzerland
| | - Maxim Philippov
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991, Russia
| | - Meredith Schervish
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | | | - Jiali Shen
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Mihnea Surdu
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Sophie Tomaz
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
| | - Rainer Volkamer
- Department of Chemistry & CIRES, University of Colorado Boulder, Boulder, Colorado 80309, United States
| | - Xinke Wang
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
| | - Stefan K Weber
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
- CERN, the European Organization for Nuclear Research, Geneve 23 CH-1211, Switzerland
| | - André Welti
- Finnish Meteorological Institute, Helsinki 00560, Finland
| | - Douglas R Worsnop
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
- Aerodyne Research Inc., Billerica, Massachusetts 01821, United States
| | - Yusheng Wu
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Chao Yan
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Marcel Zauner-Wieczorek
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
| | - Markku Kulmala
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Jasper Kirkby
- Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main 60438, Germany
- CERN, the European Organization for Nuclear Research, Geneve 23 CH-1211, Switzerland
| | - Neil M Donahue
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
| | - Christian George
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
| | - Imad El-Haddad
- Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Federico Bianchi
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki 00014, Finland
| | - Matthieu Riva
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON, Villeurbanne 69626, France
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5
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Chamba G, Rissanen M, Barthelmeß T, Saiz-Lopez A, Rose C, Iyer S, Saint-Macary A, Rocco M, Safi K, Deppeler S, Barr N, Harvey M, Engel A, Dunne E, Law CS, Sellegri K. Evidence of nitrate-based nighttime atmospheric nucleation driven by marine microorganisms in the South Pacific. Proc Natl Acad Sci U S A 2023; 120:e2308696120. [PMID: 37991941 PMCID: PMC10691324 DOI: 10.1073/pnas.2308696120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 10/04/2023] [Indexed: 11/24/2023] Open
Abstract
Our understanding of ocean-cloud interactions and their effect on climate lacks insight into a key pathway: do biogenic marine emissions form new particles in the open ocean atmosphere? Using measurements collected in ship-borne air-sea interface tanks deployed in the Southwestern Pacific Ocean, we identified new particle formation (NPF) during nighttime that was related to plankton community composition. We show that nitrate ions are the only species for which abundance could support NPF rates in our semicontrolled experiments. Nitrate ions also prevailed in the natural pristine marine atmosphere and were elevated under higher sub-10 nm particle concentrations. We hypothesize that these nucleation events were fueled by complex, short-term biogeochemical cycling involving the microbial loop. These findings suggest a new perspective with a previously unidentified role of nitrate of marine biogeochemical origin in aerosol nucleation.
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Affiliation(s)
- Guillaume Chamba
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, Clermont-FerrandF-63000, France
| | - Matti Rissanen
- Aerosol Physics Laboratory, Faculty of Engineering and Natural Sciences, University of Tampere, Tampere33720, Finland
- Chemistry Department, Molecular Research Unit, University of Helsinki, Helsinki00014, Finland
| | - Theresa Barthelmeß
- Research Center for Marine Geosciences, Helmholtz Centre for Ocean Research Kiel, Kiel24105, Germany
| | - Alfonso Saiz-Lopez
- Department of Atmospheric Chemistry and Climate, Institute of Physical Chemistry Blas Cabrera, Consejo Superior de Investigaciones Científicas, Madrid28006, Spain
| | - Clémence Rose
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, Clermont-FerrandF-63000, France
| | - Siddharth Iyer
- Aerosol Physics Laboratory, Faculty of Engineering and Natural Sciences, University of Tampere, Tampere33720, Finland
| | - Alexia Saint-Macary
- National Institute of Water and Atmospheric Research, Wellington6021, New Zealand
- Department of Marine Sciences, University of Otago, Dunedin9016, New Zealand
| | - Manon Rocco
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, Clermont-FerrandF-63000, France
| | - Karl Safi
- National Institute of Water and Atmospheric Research, Hamilton3216, New Zealand
| | - Stacy Deppeler
- National Institute of Water and Atmospheric Research, Wellington6021, New Zealand
| | - Neill Barr
- National Institute of Water and Atmospheric Research, Wellington6021, New Zealand
| | - Mike Harvey
- National Institute of Water and Atmospheric Research, Wellington6021, New Zealand
| | - Anja Engel
- Research Center for Marine Geosciences, Helmholtz Centre for Ocean Research Kiel, Kiel24105, Germany
| | - Erin Dunne
- Commonwealth Scientific and Industrial Research Organisation Environment, AspendaleVIC3195, Australia
| | - Cliff S. Law
- National Institute of Water and Atmospheric Research, Wellington6021, New Zealand
- Department of Marine Sciences, University of Otago, Dunedin9016, New Zealand
| | - Karine Sellegri
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, Clermont-FerrandF-63000, France
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6
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Ni S, Meng TT, Huang GQ, Tang YZ, Bai FY, Zhao Z. Roles of Amides on the Formation of Atmospheric HONO and the Nucleation of Nitric Acid Hydrates. J Phys Chem A 2023. [PMID: 37311006 DOI: 10.1021/acs.jpca.3c01518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Nitrous acid (HONO) is hazardous to the human respiratory system, and the hydrolysis of NO2 is the source of HONO. Hence, the investigation on the removal and transformation of HONO is urgently established. The effects of amide on the mechanism and kinetics of the formation of HONO with acetamide, formamide, methylformamide, urea, and its clusters of the catalyst were studied theoretically. The results show that amide and its small clusters reduce the energy barrier, the substituent improves the catalytic efficiency, and the catalytic effect order is dimer > monohydrate > monomer. Meanwhile, the clusters composed of nitric acid (HNO3), amides, and 1-6 water molecules were investigated in the amide-assisted nitrogen dioxide (NO2) hydrolysis reaction after HONO decomposes by combining the system sampling technique and density functional theory. The study on thermodynamics, intermolecular forces, optics properties of the clusters, as well as the influence of humidity, temperature, atmospheric pressure, and altitude shows that amide molecules promote the clustering and enhance the optical properties. The substituent facilitates the clustering of amide and nitric acid hydrate and lowers the humidity sensitivity of the clusters. The findings will help to control the atmospheric aerosol particle and then reduce the harm of poisonous organic chemicals on human health.
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Affiliation(s)
- Shuang Ni
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China
| | - Ting-Ting Meng
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China
| | - Guo-Qing Huang
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China
| | - Yi-Zhen Tang
- School of Environmental and Municipal Engineering, Qingdao Technological University, Qingdao 266033, China
| | - Feng-Yang Bai
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China
| | - Zhen Zhao
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Chang Ping, Beijing 102249, China
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7
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Kammer J, Simon L, Ciuraru R, Petit JE, Lafouge F, Buysse P, Bsaibes S, Henderson B, Cristescu SM, Durand B, Fanucci O, Truong F, Gros V, Loubet B. New particle formation at a peri-urban agricultural site. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 857:159370. [PMID: 36244494 DOI: 10.1016/j.scitotenv.2022.159370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 10/07/2022] [Accepted: 10/07/2022] [Indexed: 06/16/2023]
Abstract
New Particle Formation (NPF) is a major source of ultrafine particles that affect both air quality and climate. Despite emissions from agricultural activities having a strong potential to lead to NPF, little is known about NPF within agricultural environments. The aim of the present study was to investigate the occurrence of NPF events at an agricultural site, and any potential relationship between agricultural emissions and NPF events. A field campaign was conducted for 3 months at the FR-Gri-ICOS site (France), at an experimental farm 25 km west of Paris city centre. 16 NPF events have been identified from the analysis of particle number size distributions; 8 during the daytime, and 8 during the night-time. High solar radiation and ozone mixing ratios were observed during the days NPF occurred, suggesting photochemistry plays a key role in daytime NPF. These events were also associated with higher levels of VOCs such as isoprene, methanol, or toluene compared to non-event days. However, ammonia levels were lower during daytime NPF events, contributing to the hypothesis that daytime NPF events were not related to agricultural activities. On the other hand, temperature and ozone were lower during the nights when NPF events were observed, whereas relative humidity was higher. During these nights, higher concentrations of NO2 and ammonia were observed. As a result, agricultural activities, in particular the spreading of fertiliser on surrounding crops, are suspected to contribute to night-time NPF events. Finally, all the identified NPF events were also observed at SIRTA monitoring station 20 km from the FR-Gri ICOS site, showing that both night-time and daytime NPF events were regional processes. We hypothesise that night-time NPF may be related to fertiliser spreading over a regional scale, as opposed to the local activities at the farm. To our knowledge, this is the first time night-time NPF has been observed in the agricultural context.
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Affiliation(s)
- Julien Kammer
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France; INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France; Aix Marseille Univ, CNRS, LCE, Marseille, France.
| | - Leila Simon
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - Raluca Ciuraru
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Jean-Eudes Petit
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - Florence Lafouge
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Pauline Buysse
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Sandy Bsaibes
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France; INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Ben Henderson
- Department of Analytical Chemistry and Chemometrics, IMM, Radboud University, Nijmegen, the Netherlands
| | - Simona M Cristescu
- Department of Analytical Chemistry and Chemometrics, IMM, Radboud University, Nijmegen, the Netherlands
| | - Brigitte Durand
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Oliver Fanucci
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
| | - Francois Truong
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - Valerie Gros
- Laboratoire des Sciences du Climat et de l'Environnement, CEA-CNRS-UVSQ, IPSL, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - Benjamin Loubet
- INRA, UMR ECOSYS, INRA, AgroParisTech, Université Paris-Saclay, 78850 Thiverval-Grignon, France
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8
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Shen H, Vereecken L, Kang S, Pullinen I, Fuchs H, Zhao D, Mentel TF. Unexpected significance of a minor reaction pathway in daytime formation of biogenic highly oxygenated organic compounds. SCIENCE ADVANCES 2022; 8:eabp8702. [PMID: 36269820 PMCID: PMC9586481 DOI: 10.1126/sciadv.abp8702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 09/01/2022] [Indexed: 06/16/2023]
Abstract
Secondary organic aerosol (SOA), formed by oxidation of volatile organic compounds, substantially influence air quality and climate. Highly oxygenated organic molecules (HOMs), particularly those formed from biogenic monoterpenes, contribute a large fraction of SOA. During daytime, hydroxyl radicals initiate monoterpene oxidation, mainly by hydroxyl addition to monoterpene double bonds. Naturally, related HOM formation mechanisms should be induced by that reaction route, too. However, for α-pinene, the most abundant atmospheric monoterpene, we find a previously unidentified competitive pathway under atmospherically relevant conditions: HOM formation is predominately induced via hydrogen abstraction by hydroxyl radicals, a generally minor reaction pathway. We show by observations and theoretical calculations that hydrogen abstraction followed by formation and rearrangement of alkoxy radicals is a prerequisite for fast daytime HOM formation. Our analysis provides an accurate mechanism and yield, demonstrating that minor reaction pathways can become major, here for SOA formation and growth and related impacts on air quality and climate.
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Affiliation(s)
- Hongru Shen
- Department of Atmospheric and Oceanic Sciences & Institute of Atmospheric Sciences, Fudan University, Shanghai 200438, China
| | - Luc Vereecken
- Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - Sungah Kang
- Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - Iida Pullinen
- Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - Hendrik Fuchs
- Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
- Physikalisches Institut, Universität zu Köln, 50932 Köln, Germany
| | - Defeng Zhao
- Department of Atmospheric and Oceanic Sciences & Institute of Atmospheric Sciences, Fudan University, Shanghai 200438, China
- Shanghai Frontiers Science Center of Atmosphere-Ocean Interaction, Fudan University, Shanghai 200438, China
- Institute of Eco-Chongming (IEC), 20 Cuiniao Rd., Chongming, Shanghai 202162, China
- IRDR ICoE on Risk Interconnectivity and Governance on Weather/Climate Extremes Impact and Public Health, Fudan University, Shanghai 200438, China
| | - Thomas F. Mentel
- Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
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9
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Liu Y, Xie HB, Ma F, Chen J, Elm J. Amine-Enhanced Methanesulfonic Acid-Driven Nucleation: Predictive Model and Cluster Formation Mechanism. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2022; 56:7751-7760. [PMID: 35593326 DOI: 10.1021/acs.est.2c01639] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Atmospheric amines are considered to be an effective enhancer for methanesulfonic acid (MSA)-driven nucleation. However, out of the 195 detected atmospheric amines, the enhancing potential (EP) has so far only been studied for five amines. This severely hinders the understanding of the contribution of amines to MSA-driven nucleation. Herein, a two-step procedure was employed to probe the EP of various amines on MSA-driven nucleation. Initially, the formation free energies (ΔG) of 50 MSA-amine dimer clusters were calculated. Based on the calculated ΔG values, a robust quantitative structure-activity relationship (QSAR) model was built and utilized to predict the ΔG values of the remaining 145 amines. The QSAR model identified two guanidino-containing compounds as the potentially strongest enhancer for MSA-driven nucleation. Second, the EP of guanidino-containing compounds was studied by employing larger clusters and selecting guanidine (Gud) as a representative. The results indicate that Gud indeed has the strongest EP. The Gud-MSA system presents a unique clustering mechanism, proceeding via the initial formation of the (Gud)1(MSA)1 cluster, and subsequently by cluster collisions with either a (Gud)1(MSA)1 or (Gud)2(MSA)2 cluster. The developed QSAR model and the identification of amines with the strongest EP provide a foundation for comprehensively evaluating the contribution of atmospheric amines to MSA-driven nucleation.
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Affiliation(s)
- Yu Liu
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Hong-Bin Xie
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Fangfang Ma
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jingwen Chen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jonas Elm
- Department of Chemistry and iClimate, Aarhus University, Langelandsgade 140, Aarhus C DK-8000, Denmark
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10
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Xia D, Chen J, Wang Y, Xu T, Su L, Xie HB, Allen DT. Organic acid-ammonia ion-induced nucleation pathways unveiled by quantum chemical calculation and kinetics modeling: A case study of 3-methyl-1,2,3-butanetricarboxylic acid. CHEMOSPHERE 2021; 284:131354. [PMID: 34216930 DOI: 10.1016/j.chemosphere.2021.131354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 06/13/2021] [Accepted: 06/26/2021] [Indexed: 06/13/2023]
Abstract
Nucleation of organic acids (OAs) and H2SO4 is an important source for new particle formation in the atmosphere. However, it is still unclear whether organic acids can produce nanoparticles independent of H2SO4. In this study, 3-methyl-1,2,3-butanetricarboxylic acid (MBTCA) was adopted as a model of OAs. Pathways of clustering from MBTCA, ammonia and ions (NH4+ and NO3-) to form a 1.9 nm nucleus were investigated by quantum chemical calculation and kinetic modeling. Results show recombination of charged clusters/ions plays an essential role in the nucleation processes. Cluster formation rates increase by a factor of 103 when NH3 increases from 2.6 × 108 molecules·cm-3 (under clean conditions) to 2.6 × 1011 molecules·cm-3 (under polluted conditions), as NH3 can stabilize MBTCA clusters and change ion compositions from H3O+ to NH4+. Although the proposed new mechanism cannot compete with H2SO4-NH3-H2O or H2SO4-OA nucleation currently, it may be important in the future with the decline of SO2 concentration.
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Affiliation(s)
- Deming Xia
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China
| | - Jingwen Chen
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China.
| | - Ya Wang
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China
| | - Tong Xu
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China
| | - Lihao Su
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China
| | - Hong-Bin Xie
- Key Laboratory of Industrial Ecology and Environmental Engineering (China Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian, 116024, China
| | - David T Allen
- Center for Energy and Environmental Resources, University of Texas at Austin, Austin, TX, 78712, United States
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11
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Jamloki A, Bhattacharyya M, Nautiyal MC, Patni B. Elucidating the relevance of high temperature and elevated CO 2 in plant secondary metabolites (PSMs) production. Heliyon 2021; 7:e07709. [PMID: 34430728 PMCID: PMC8371220 DOI: 10.1016/j.heliyon.2021.e07709] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 06/11/2021] [Accepted: 07/30/2021] [Indexed: 11/15/2022] Open
Abstract
Plant secondary metabolites (PSMs) are plant products that are discontinuously distributed throughout the plant kingdom. These secondary compounds have various chemical groups and are named according to their chemical constituents. For their ability to defend biotic and abiotic stresses they are considered as plants' defensive compounds. These metabolites take part in plant protection from insects, herbivores, and extreme environmental conditions. They are indirectly involved in plants’ growth and development. Secondary metabolites are also used by people in the form of medicines, pharmaceuticals, agrochemicals, colors, fragrances, flavorings, food additives, biopesticides, and drugs development. However, the increase in atmospheric temperature by several anthropogenic activities majorly by the combustion of hydrocarbons is a great issue now. On the other hand, climate change leaves an impact on the quality and quantity of plant secondary metabolites. It is measured that several greenhouse gases (GHGs) are present in the atmosphere, like Chlorofluorocarbons (CFCs), nitrous oxides (NOx), Carbon dioxide (CO2), Methane (CH4) and Ozone (O3), etc. CO2, the major greenhouse gas is essential for photosynthesis. On the other hand, CO2 plays a significant role in the up-regulation of atmospheric temperature. Plants produce various types of primary metabolites such as carbohydrates, proteins, fats, membrane lipids, nucleic acids, and chlorophyll as well as a variety of secondary metabolites from photosynthesis. The high temperature in the atmosphere creates heat stress for plants. As a matter of fact many morphological, physiological and biochemical changes occur in the plant. The high temperature invariably elicits the production of several secondary metabolites within plants. Various strategies have been universally documented to improve the production of PSMs. With this objective, the focus of the current review is to further investigate and discuss futuristic scenarios the effect of elevated CO2 and high temperature on PSMs production which may perhaps beneficial for pharmaceutical industries, biotechnology industries, and also in climate change researches.
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Affiliation(s)
- Abhishek Jamloki
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Post Box: 14, Srinagar Garhwal, 246174, Uttarakhand, India
| | - Malini Bhattacharyya
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Post Box: 14, Srinagar Garhwal, 246174, Uttarakhand, India
| | - M C Nautiyal
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Post Box: 14, Srinagar Garhwal, 246174, Uttarakhand, India
| | - Babita Patni
- High Altitude Plant Physiology Research Centre (HAPPRC), H.N.B. Garhwal University, Post Box: 14, Srinagar Garhwal, 246174, Uttarakhand, India
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12
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Elm J. Toward a Holistic Understanding of the Formation and Growth of Atmospheric Molecular Clusters: A Quantum Machine Learning Perspective. J Phys Chem A 2021; 125:895-902. [PMID: 33378191 DOI: 10.1021/acs.jpca.0c09762] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The formation of atmospheric molecular clusters is an important stage in forming new particles in the atmosphere. Despite being a highly focused research area, the exact chemical species involved in the initial steps in new particle formation remain elusive. In this Perspective the main challenges and recent progression in the field are outlined with a special emphasis on the chemical complexity of the puzzle and prospect of modeling larger clusters. In general, there is a high demand for accurate and more complete quantum chemical data sets that can be applied in cluster distribution dynamics models and coupled to atmospheric chemical transport models. A view on how the community could reach this goal by applying data-driven machine learning approaches for more efficient exploration of cluster configurations is presented. A path toward larger clusters and direct molecular dynamics simulations of cluster formation and growth using machine learning models is discussed.
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Affiliation(s)
- Jonas Elm
- Department of Chemistry and iClimate, Aarhus University, Langelandsgade 140, Aarhus, Denmark
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13
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Shen J, Elm J, Xie HB, Chen J, Niu J, Vehkamäki H. Structural Effects of Amines in Enhancing Methanesulfonic Acid-Driven New Particle Formation. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2020; 54:13498-13508. [PMID: 33091300 DOI: 10.1021/acs.est.0c05358] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Atmospheric amines can enhance methanesulfonic acid (MSA)-driven new particle formation (NPF), but the mechanism is fundamentally different compared to that of the extensively studied sulfuric acid (SA)-driven process. Generally, the enhancing potentials of amines in SA-driven NPF follow the basicity, while this is not the case for MSA-driven NPF, where structural effects dominate, making MSA-driven NPF more prominent for methylamine (MA) compared to dimethylamine (DMA). Therefore, probing structural factors determining the enhancing potentials of amines on MSA-driven NPF is key to fully understanding the contribution of MSA to NPF. Here, we performed a comparative study on DMA and MA enhancing MSA-driven NPF by examining cluster formation using computational methods. The results indicate that DMA-MSA clusters are more stable than the corresponding MA-MSA clusters for cluster sizes up to (DMA)2(MSA)2, indicating that the basicity of amines dominates the initial cluster formation. The methyl groups of DMA were found to present significant steric hindrance beyond the (DMA)2(MSA)2 cluster and this adds to the lower hydrogen bonding capacity of DMA, making the cluster growth less favorable compared to MA. This study implies that several amines could synergistically enhance MSA-driven NPF by maximizing the advantage of different amines in different amine-MSA cluster growth stages.
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Affiliation(s)
- Jiewen Shen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jonas Elm
- Department of Chemistry and iClimate, Aarhus University, Langelandsgade 140, Aarhus C DK-8000, Denmark
| | - Hong-Bin Xie
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jingwen Chen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Junfeng Niu
- Research Center for Eco-environmental Engineering, Dongguan University of Technology, Dongguan 523808, China
| | - Hanna Vehkamäki
- Institute for Atmospheric and Earth System Research/Physics, University of Helsinki, P.O. Box 64 Gustaf Hällströmin katu 2a, Helsinki FI-00014, Finland
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14
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Shen Y, Wang J, Gao Y, Chan CK, Zhu Y, Gao H, Petäjä T, Yao X. Sources and formation of nucleation mode particles in remote tropical marine atmospheres over the South China Sea and the Northwest Pacific Ocean. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 735:139302. [PMID: 32473431 DOI: 10.1016/j.scitotenv.2020.139302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 06/11/2023]
Abstract
A fast mobility particle sizer operating at a one-second time resolution was used to measure aerosol particle number size distribution (5.6-560 nm) in marine conditions over the South China Sea (SCS) from 29 March to 2 May 2017 and in the tropic zone of the Northwest Pacific Ocean (NWPO) from 10 to 29 October 2018. The clean background number concentration of nucleation mode atmospheric particles (<30 nm) was approximately 0.6 × 103 cm-3 in these areas. Two nighttime and five daytime strong new particle formation (NPF) events were observed to occur extending over a spatial scale from 2 to 140 km in the SCS, with a net increase of nucleation mode particles of 4.5 × 104 cm-3 ± 3.4 × 104 cm-3 during five of the seven events. Nighttime NPF events were unlikely associated with sulfuric acid vapor because of lack of photochemical reactions. Daytime NPF events share several common features with nighttime NPF events, e.g., dramatic spatiotemporal variations in the number concentration of the nucleation mode particles. Without aerosol precursor measurements we cannot address the vapors driving the formation process. However, our results show no banana-shaped growth of the particles. The growth into larger particle sizes seems to be restricted by the availability of condensable components in the gas phase. The nucleation mode was observed and sometimes even dominated the number concentration over other particle modes in the marine atmosphere over the tropic zone of the NWPO. In addition, more data obtained during the two campaigns and other campaigns were also applied to strengthen the analysis in terms of origins, formation and absent growth of nucleation mode particles in the marine atmospheres over the two tropic zones.
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Affiliation(s)
- Yanjie Shen
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China
| | - Juntao Wang
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China
| | - Yang Gao
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China; Laboratory for Marine Ecology and Environmental Sciences, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Chak K Chan
- School of Energy and Environment, City University of Hong Kong, Hong Kong 999077, China.
| | - Yujiao Zhu
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China
| | - Huiwang Gao
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China; Laboratory for Marine Ecology and Environmental Sciences, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Tuukka Petäjä
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, FI-00014, Finland
| | - Xiaohong Yao
- Key Lab of Marine Environmental Science and Ecology (MoE)/Institute for Advanced Ocean Study, Ocean University of China, Qingdao 266100, China; Laboratory for Marine Ecology and Environmental Sciences, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China.
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15
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Shen J, Xie HB, Elm J, Ma F, Chen J, Vehkamäki H. Methanesulfonic Acid-driven New Particle Formation Enhanced by Monoethanolamine: A Computational Study. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2019; 53:14387-14397. [PMID: 31710478 DOI: 10.1021/acs.est.9b05306] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Amines are recognized as significant enhancing species on methanesulfonic acid (MSA)-driven new particle formation (NPF). Monoethanolamine (MEA) has been detected in the atmosphere, and its concentration could be significantly increased once MEA-based postcombustion CO2 capture technology is widely implemented. Here, we evaluated the enhancing potential of MEA on MSA-driven NPF by examining the formation of MEA-MSA clusters using a combination of quantum chemical calculations and kinetics modeling. The results indicate that the -OH group of MEA can form at least one hydrogen bond with MSA or MEA in all MEA-containing clusters. The enhancing potential of MEA is higher than that of the strongest enhancing agent known so far, methylamine (MA), for MSA-driven NPF. Such high enhancing potential can be ascribed to not only the higher gas-phase basicity but also the role of the additional -OH group of MEA in increasing the binding free energy by forming additional hydrogen bonds. This clarifies the importance of hydrogen-bonding capacity from the nonamino group of amines in enhancing MSA-driven NPF. The main growth pathway for MEA-MSA clusters proceeds via the initial formation of the (MEA)1(MSA)1 cluster, followed by alternately adding one MSA and one MEA molecule, differing from the case of MA-MSA clusters.
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Affiliation(s)
- Jiewen Shen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology , Dalian University of Technology , Dalian 116024 , China
| | - Hong-Bin Xie
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology , Dalian University of Technology , Dalian 116024 , China
| | - Jonas Elm
- Department of Chemistry and iClimate , Aarhus University , Langelandsgade 140 , DK-8000 Aarhus C , Denmark
| | - Fangfang Ma
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology , Dalian University of Technology , Dalian 116024 , China
| | - Jingwen Chen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology , Dalian University of Technology , Dalian 116024 , China
| | - Hanna Vehkamäki
- Institute for Atmospheric and Earth System Research/Physics , University of Helsinki , P.O. Box 64, Gustaf Hällströmin katu 2a , FI-00014 Helsinki , Finland
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16
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Zhao F, Feng YJ, Liu YR, Jiang S, Huang T, Wang ZH, Xu CX, Huang W. Enhancement of Atmospheric Nucleation by Highly Oxygenated Organic Molecules: A Density Functional Theory Study. J Phys Chem A 2019; 123:5367-5377. [PMID: 31199633 DOI: 10.1021/acs.jpca.9b03142] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
New particle formation (NPF) by gas-particle conversion is the main source of atmospheric aerosols. Highly oxygenated organic molecules (HOMs) and sulfuric acid (SA) are important NPF participants. 2-Methylglyceric acid (MGA), a kind of HOMs, is a tracer of isoprene-derived secondary organic aerosols. The nucleation mechanisms of MGA with SA were studied using density functional theory and atmospheric cluster dynamics simulation in this study, along with that of MGA with methanesulfonic acid (MSA) as a comparison. Our theoretical works indicate that the (MGA)(SA) and (MGA)(MSA) clusters are the most stable ones in the (MGA) i(SA) j ( i = 1-2, j = 1-2) and (MGA) i(MSA) j ( i = 1-2, j = 1-2) clusters, respectively. Both the formation rates of (MGA)(SA) and (MGA)(MSA) clusters are quite large and could have significant contributions to NPF. The results imply that the homomolecular nucleation of MGA is unlikely to occur in the atmosphere, and MGA and SA can effectively contribute to heteromolecular nucleation mainly in the form of heterodimers. MSA exhibits properties similar to SA in its ability to form clusters with MGA but is slightly weaker than SA.
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Affiliation(s)
- Feng Zhao
- Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics & Fine Mechanics , Chinese Academy of Sciences , Hefei , Anhui 230031 , China.,School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Ya-Juan Feng
- School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Yi-Rong Liu
- School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Shuai Jiang
- School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Teng Huang
- Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics & Fine Mechanics , Chinese Academy of Sciences , Hefei , Anhui 230031 , China
| | - Zi-Hang Wang
- School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Cai-Xin Xu
- School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Wei Huang
- Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics & Fine Mechanics , Chinese Academy of Sciences , Hefei , Anhui 230031 , China.,School of Information Science and Technology , University of Science and Technology of China , Hefei , Anhui 230026 , China.,Center for Excellent in Urban Atmospheric Environment, Institute of Urban Environment , Chinese Academy of Sciences , Xiamen , Fujian 361021 , China
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17
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Bianchi F, Kurtén T, Riva M, Mohr C, Rissanen MP, Roldin P, Berndt T, Crounse JD, Wennberg PO, Mentel TF, Wildt J, Junninen H, Jokinen T, Kulmala M, Worsnop DR, Thornton JA, Donahue N, Kjaergaard HG, Ehn M. Highly Oxygenated Organic Molecules (HOM) from Gas-Phase Autoxidation Involving Peroxy Radicals: A Key Contributor to Atmospheric Aerosol. Chem Rev 2019; 119:3472-3509. [PMID: 30799608 PMCID: PMC6439441 DOI: 10.1021/acs.chemrev.8b00395] [Citation(s) in RCA: 205] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
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Highly
oxygenated organic molecules (HOM) are formed in the atmosphere
via autoxidation involving peroxy radicals arising from volatile organic
compounds (VOC). HOM condense on pre-existing particles and can be
involved in new particle formation. HOM thus contribute to the formation
of secondary organic aerosol (SOA), a significant and ubiquitous component
of atmospheric aerosol known to affect the Earth’s radiation
balance. HOM were discovered only very recently, but the interest
in these compounds has grown rapidly. In this Review, we define HOM
and describe the currently available techniques for their identification/quantification,
followed by a summary of the current knowledge on their formation
mechanisms and physicochemical properties. A main aim is to provide
a common frame for the currently quite fragmented literature on HOM
studies. Finally, we highlight the existing gaps in our understanding
and suggest directions for future HOM research.
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Affiliation(s)
- Federico Bianchi
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland.,Aerosol and Haze Laboratory , University of Chemical Technology , Beijing 100029 , P.R. China
| | - Theo Kurtén
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland
| | - Matthieu Riva
- IRCELYON, CNRS University of Lyon , Villeurbanne 69626 , France
| | - Claudia Mohr
- Department of Environmental Science and Analytical Chemistry , Stockholm University , Stockholm 11418 , Sweden
| | - Matti P Rissanen
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland
| | - Pontus Roldin
- Division of Nuclear Physics, Department of Physics , Lund University , Lund 22100 , Sweden
| | - Torsten Berndt
- Leibniz Institute for Tropospheric Research , Leipzig 04318 , Germany
| | - John D Crounse
- Division of Geological and Planetary Sciences , California Institute of Technology , Pasadena , California 91125 , United States
| | - Paul O Wennberg
- Division of Geological and Planetary Sciences , California Institute of Technology , Pasadena , California 91125 , United States
| | - Thomas F Mentel
- Institut für Energie und Klimaforschung, IEK-8 , Forschungszentrum Jülich GmbH , Jülich 52425 , Germany
| | - Jürgen Wildt
- Institut für Energie und Klimaforschung, IEK-8 , Forschungszentrum Jülich GmbH , Jülich 52425 , Germany
| | - Heikki Junninen
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland.,Institute of Physics , University of Tartu , Tartu 50090 , Estonia
| | - Tuija Jokinen
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland
| | - Markku Kulmala
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland.,Aerosol and Haze Laboratory , University of Chemical Technology , Beijing 100029 , P.R. China
| | - Douglas R Worsnop
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland.,Aerodyne Research Inc. , Billerica , Massachusetts 01821 , United States
| | - Joel A Thornton
- Department of Atmospheric Sciences , University of Washington , Seattle , Washington 98195 , United States
| | - Neil Donahue
- Center for Atmospheric Particle Studies , Carnegie Mellon University , Pittsburgh , Pennsylvania 15213 , United States
| | - Henrik G Kjaergaard
- Department of Chemistry , University of Cøpenhagen , Cøpenhagen 2100 , Denmark
| | - Mikael Ehn
- Institute for Atmospheric and Earth System Research, Faculty of Science , University of Helsinki , Helsinki 00014 , Finland
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18
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Holopainen JK, Virjamo V, Ghimire RP, Blande JD, Julkunen-Tiitto R, Kivimäenpää M. Climate Change Effects on Secondary Compounds of Forest Trees in the Northern Hemisphere. FRONTIERS IN PLANT SCIENCE 2018; 9:1445. [PMID: 30333846 PMCID: PMC6176061 DOI: 10.3389/fpls.2018.01445] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 09/12/2018] [Indexed: 05/09/2023]
Abstract
Plant secondary compounds (PSCs), also called secondary metabolites, have high chemical and structural diversity and appear as non-volatile or volatile compounds. These compounds may have evolved to have specific physiological and ecological functions in the adaptation of plants to their growth environment. PSCs are produced by several metabolic pathways and many PSCs are specific for a few plant genera or families. In forest ecosystems, full-grown trees constitute the majority of plant biomass and are thus capable of producing significant amounts of PSCs. We summarize older literature and review recent progress in understanding the effects of abiotic and biotic factors on PSC production of forest trees and PSC behavior in forest ecosystems. The roles of different PSCs under stress and their important role in protecting plants against abiotic and biotic factors are also discussed. There was strong evidence that major climate change factors, CO2 and warming, have contradictory effects on the main PSC groups. CO2 increases phenolic compounds in foliage, but limits terpenoids in foliage and emissions. Warming decreases phenolic compounds in foliage but increases terpenoids in foliage and emissions. Other abiotic stresses have more variable effects. PSCs may help trees to adapt to a changing climate and to pressure from current and invasive pests and pathogens. Indirect adaptation comes via the effects of PSCs on soil chemistry and nutrient cycling, the formation of cloud condensation nuclei from tree volatiles and by CO2 sequestration into PSCs in the wood of living and dead forest trees.
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Affiliation(s)
- Jarmo K. Holopainen
- Department of Environmental and Biological Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
| | - Virpi Virjamo
- Department of Environmental and Biological Sciences, Joensuu Campus, University of Eastern Finland, Joensuu, Finland
| | - Rajendra P. Ghimire
- Department of Environmental and Biological Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
| | - James D. Blande
- Department of Environmental and Biological Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
| | - Riitta Julkunen-Tiitto
- Department of Environmental and Biological Sciences, Joensuu Campus, University of Eastern Finland, Joensuu, Finland
| | - Minna Kivimäenpää
- Department of Environmental and Biological Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
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