Sökning: onr:"swepub:oai:lup.lub.lu.se:d8f3bc80-8ca9-492c-8e7a-54ca37cf08c5" >
Recent advances in understanding secondary organic aerosol : Implications for global climate forcing
-
- Shrivastava, Manish (författare)
- Pacific Northwest National Laboratory
-
- Cappa, Christopher D. (författare)
- University of California, Davis
-
- Fan, Jiwen (författare)
- Pacific Northwest National Laboratory
-
visa fler...
-
- Goldstein, Allen H. (författare)
- University of California, Berkeley
-
- Guenther, Alex B. (författare)
- University of California, Irvine
-
- Jimenez, Jose L. (författare)
- University of Colorado
-
- Kuang, Chongai (författare)
- Brookhaven National Laboratory
-
- Laskin, Alexander (författare)
- Pacific Northwest National Laboratory
-
- Martin, Scot T. (författare)
- Harvard University
-
- Ng, Nga Lee (författare)
- Georgia Institute of Technology
-
- Petaja, Tuukka (författare)
- University of Helsinki
-
- Pierce, Jeffrey R. (författare)
- Colorado State University
-
- Rasch, Philip J. (författare)
- Pacific Northwest National Laboratory
-
- Roldin, Pontus (författare)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
-
- Seinfeld, John H. (författare)
- California Institute of Technology
-
- Shilling, John (författare)
- Pacific Northwest National Laboratory
-
- Smith, James N. (författare)
- University of California, Irvine
-
- Thornton, Joel A. (författare)
- University of Washington
-
- Volkamer, Rainer (författare)
- University of Colorado
-
- Wang, Jian (författare)
- Brookhaven National Laboratory
-
- Worsnop, Douglas R. (författare)
- Aerodyne Research Inc.
-
- Zaveri, Rahul A. (författare)
- Pacific Northwest National Laboratory
-
- Zelenyuk, Alla (författare)
- Pacific Northwest National Laboratory
-
- Zhang, Qi (författare)
- University of California, Davis
-
visa färre...
-
(creator_code:org_t)
- 2017
- Engelska.
-
Ingår i: Reviews of Geophysics. - 8755-1209. ; 55:2, s. 509-559
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Anthropogenic emissions and land use changes have modified atmospheric aerosol concentrations and size distributions over time. Understanding preindustrial conditions and changes in organic aerosol due to anthropogenic activities is important because these features (1) influence estimates of aerosol radiative forcing and (2) can confound estimates of the historical response of climate to increases in greenhouse gases. Secondary organic aerosol (SOA), formed in the atmosphere by oxidation of organic gases, represents a major fraction of global submicron-sized atmospheric organic aerosol. Over the past decade, significant advances in understanding SOA properties and formation mechanisms have occurred through measurements, yet current climate models typically do not comprehensively include all important processes. This review summarizes some of the important developments during the past decade in understanding SOA formation. We highlight the importance of some processes that influence the growth of SOA particles to sizes relevant for clouds and radiative forcing, including formation of extremely low volatility organics in the gas phase, acid-catalyzed multiphase chemistry of isoprene epoxydiols, particle-phase oligomerization, and physical properties such as volatility and viscosity. Several SOA processes highlighted in this review are complex and interdependent and have nonlinear effects on the properties, formation, and evolution of SOA. Current global models neglect this complexity and nonlinearity and thus are less likely to accurately predict the climate forcing of SOA and project future climate sensitivity to greenhouse gases. Efforts are also needed to rank the most influential processes and nonlinear process-related interactions, so that these processes can be accurately represented in atmospheric chemistry-climate models.
Ämnesord
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Geofysik (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Geophysics (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Klimatforskning (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Climate Research (hsv//eng)
Nyckelord
- Secondary organic aerosol
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
- Av författaren/redakt...
-
Shrivastava, Man ...
-
Cappa, Christoph ...
-
Fan, Jiwen
-
Goldstein, Allen ...
-
Guenther, Alex B ...
-
Jimenez, Jose L.
-
visa fler...
-
Kuang, Chongai
-
Laskin, Alexande ...
-
Martin, Scot T.
-
Ng, Nga Lee
-
Petaja, Tuukka
-
Pierce, Jeffrey ...
-
Rasch, Philip J.
-
Roldin, Pontus
-
Seinfeld, John H ...
-
Shilling, John
-
Smith, James N.
-
Thornton, Joel A ...
-
Volkamer, Rainer
-
Wang, Jian
-
Worsnop, Douglas ...
-
Zaveri, Rahul A.
-
Zelenyuk, Alla
-
Zhang, Qi
-
visa färre...
- Om ämnet
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Geovetenskap och ...
-
och Geofysik
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Geovetenskap och ...
-
och Klimatforskning
- Artiklar i publikationen
-
Reviews of Geoph ...
- Av lärosätet
-
Lunds universitet