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Quality control of emitted NOX and SO2 in Swedish industries: Reported to the UNFCCC, EU Monitoring Mechanism and CLRTAP
Executive, Forskningsinstitut, IVL Swedish Environmental Research Institute.
SCB.
Responsible organisation
2010 (English)Report (Other academic)
Abstract [sv]

I föreliggande studie har utsläpp av NOxoch SO2från vissa industrier som rapporterasav Sverige till EU Monitoring Mechanism, EU:s takdirektiv, UNFCCC och CLRTAP studerats. Anledningen till studien är att misstankar finns att de rapporterade utsläppen inte alltid är korrekta. Inom studien har utsläpp från följande industrisektorer inkluderats; raffinaderi-, cement-, järn och stål-, övrig metall- samt skogsindustrin.

Data som rapporterats av Sverige för dessa sektorer har jämförts med data på anläggnings- eller sektorsnivå med data från andra källor (miljörapporter och branschorganisationer) och skillnader har noterats. Ett antal brister har påträffats i inventeringsdata som rapporterats internationellt och förslag på förbättringar ges vilket innebär att kvalitén kommer att höjas i internationellt rapporterade utsläpp i framtiden, om de implementeras. Bland dessa förslag kan nämnas nya emissionsfaktorer för brännolja och raffinaderigas i raffinaderiindustrin, eliminering av dubbelrapporterade utsläpp inom t.ex. skogindustrin, tillägg av saknade utsläpp inom t.ex. järn- och stålindustrin, samt utbyte av aktivitetsdata/utsläpp inom cementindustrin. Slutligen föreligger ett behov av en översyn av vissa emissionsfaktorer inom järn och stål- och skogsindustrin

Abstract [en]

Emissions of SO2and NOxfrom certain industries reported by Sweden to the EUMonitoring Mechanism, EU:s NEC directive, UNFCCC and CLRTAP have been investigated in this study. The motive for this investigation was that there have been reasons to believe that reported emissions are not always correct. Within the study emissions from the following industrial sectors were included; refinery, cement, iron and steel, non-ferrous metals, and pulp, paper and print industry.

Data reported by Sweden for these sectors have been compared on a plant or sector level with data from other data sources (companies' environmental reports and trade organisations) and discrepancies have been noted. Several shortcomings have been found in the internationally reported inventory data and suggestions on improvements have been made which will increase the quality in coming submissions if they are implemented. These improvements involve for instance use of new emission factors for refinery oil and gas, exclusion of emissions that are double reported in e.g. the pulp, paper and print industry, inclusion of missing emissions in for instance the iron and steel industry and exchange of activity data/emissions in the cement industry. Finally there is a need of a review of emission factors in the iron and steel and pulp, paper and print industry.

Place, publisher, year, edition, pages
Norrköping: SMHI , 2010. , p. 33
Series
SMED Rapport, ISSN 1653-8102 ; SMED Report No 35 2010
National Category
Environmental Sciences
Research subject
SMED (Svenska MiljöEmissionsData); SMED (Svenska MiljöEmissionsData), Hazardous substances
Identifiers
URN: urn:nbn:se:naturvardsverket:diva-7639OAI: oai:DiVA.org:naturvardsverket-7639DiVA, id: diva2:1188382
Available from: 2018-03-07 Created: 2018-03-07Bibliographically approved

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IVL Swedish Environmental Research Institute
Environmental Sciences

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CiteExportLink to record
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Citation style
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