Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Luftföroreningsepisoden över södra Sverige 2–4 februari 1987
SMHI, Forskningsavdelningen, Luftmiljö.ORCID-id: 0000-0002-3107-6564
SMHI, Forskningsavdelningen, Luftmiljö.ORCID-id: 0000-0003-2738-5556
IVL.
IVL.
Vise andre og tillknytning
1987 (svensk)Rapport (Annet vitenskapelig)
Abstract [en]

During the period 2-4 February 1987 one of the most severe episodes of polluted air, which has ever been registered in Sweden, occured over southern Sweden.The sulfur dioxide concentrations reached at that time daily mean values around 300 μg m-3 in background as well as in urban areas. The sulfur dioxide concentrations were in urban areas along the Swedish west coast 10- 20 times higher and in background areas 40-50 times higher than the normal mean levels of sulfur dioxide at the corresponding places. Also higher concentrations of nitrogen oxides and soot occured.The meteorological transport calculations show that very large sulfur emissions in Central Europe had contaminated the air that reached southern Sweden during the period 2-4 February. The emissions of sulfur dioxide and soot in Central Europe were extremely large due to the very cold weather. During the period very stable stratification occured in the lower parts of the atmosphere, which caused very limited turbulent dispersion and dilution of the air pollutants. The high concentrations of sulfur dioxide and soot, which occured over southern Sweden , were to a larger part (about 90% or more) caused by the long range transport of air pollutants.

sted, utgiver, år, opplag, sider
SMHI , 1987. , s. 29
Serie
RMK, Rapport Meteorologi och Klimatologi, ISSN 0347-2116 ; 56
Emneord [en]
Air pollution, episode, sulfur dioxide, soot, long range transport, atmospheric transport, trajectory
Emneord [sv]
Transport, spridning och föroreningshalter
HSV kategori
Forskningsprogram
Meteorologi; Klimat
Identifikatorer
URN: urn:nbn:se:smhi:diva-2695Lokal ID: Meteorologi, Rapporter, Serie RMKOAI: oai:DiVA.org:smhi-2695DiVA, id: diva2:947991
Tilgjengelig fra: 1987-09-17 Laget: 2016-07-08 Sist oppdatert: 2020-05-04bibliografisk kontrollert

Open Access i DiVA

fulltext(3692 kB)2 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 3692 kBChecksum SHA-512
5db423835296d571eff64c1bab2e2b20f49cd86385863ea83ecdd2143b3085fd8417863638c9c167b831d68ed8696eee208f7b5a84923ac8c09c649587e23bae
Type fulltextMimetype application/pdf

Personposter BETA

Persson, ChristerRobertson, Lennart

Søk i DiVA

Av forfatter/redaktør
Persson, ChristerRobertson, Lennart
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 2 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 22 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf