Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
A regional model for surface ozone in Southeast Asia
SMHI, Forskningsavdelningen, Luftmiljö.ORCID-id: 0000-0002-3712-2170
SMHI, Forskningsavdelningen, Luftmiljö.
2008 (Engelska)Ingår i: Tellus. Series B, Chemical and physical meteorology, ISSN 0280-6509, E-ISSN 1600-0889, Vol. 60, nr 5, s. 718-728Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

As part of the model intercomparison study MICS Asia II, the Swedish MATCH model was set up for Southeast and East Asia. In that study, the comprehensive photochemistry scheme of MATCH was used for the first time in Asia. The current work focuses on results of surface ozone from the MATCH model simulations falling outside the model intercomparison study. Model results of surface ozone concentrations for the entire year of 2001 were investigated and compared with measurements in Southeast Asia. The model produced higher surface ozone concentrations than the observations at all of the non-remote stations investigated but underestimated during the dry season at remote locations. Modelled seasonal variation was similar to, but less pronounced than, the variation in the measurements. This study indicates that NO(x) is the limiting precursor for ozone production in the model, while the fractionation in different species and total amount of non-methane volatile organic compounds (NMVOC) emissions are less important. Naturally emitted NMVOC, isoprene, is an important precursor of surface ozone at certain conditions, and a better inventory of these emissions is needed. Deposition velocities of ozone also have impact on surface concentrations. To improve the model performance, it is important to add a land use inventory with corresponding deposition velocities.

Ort, förlag, år, upplaga, sidor
2008. Vol. 60, nr 5, s. 718-728
Nationell ämneskategori
Miljövetenskap
Forskningsämne
Miljö
Identifikatorer
URN: urn:nbn:se:smhi:diva-868DOI: 10.1111/j.1600-0889.2008.00378.xISI: 000260140600003OAI: oai:DiVA.org:smhi-868DiVA, id: diva2:808960
Tillgänglig från: 2015-04-30 Skapad: 2015-04-27 Senast uppdaterad: 2017-12-04Bibliografiskt granskad

Open Access i DiVA

fulltext(1308 kB)107 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 1308 kBChecksumma SHA-512
072ec4113d7d707e62f1a3f42b3cd0c518254c44100844bd691d32f6b354c36e4931c72c99eb931fb3cbfb621d6dfc7d79c1e720c8120e920c55ae07b1bc4177
Typ fulltextMimetyp application/pdf

Övriga länkar

Förlagets fulltext

Personposter BETA

Bennet, CeciliaEngardt, Magnuz

Sök vidare i DiVA

Av författaren/redaktören
Bennet, CeciliaEngardt, Magnuz
Av organisationen
Luftmiljö
I samma tidskrift
Tellus. Series B, Chemical and physical meteorology
Miljövetenskap

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 107 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

doi
urn-nbn

Altmetricpoäng

doi
urn-nbn
Totalt: 258 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
v. 2.35.9
|