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:425ba61b-0dbf-4e51-8158-f226ad1427cb
dcterms:title "Agricultural emission scenarios for Northern Ireland, 2020-2027, under multiple CO2-equivalence metrics" ;
dcterms:identifier "https://catalogue.ceh.ac.uk/id/425ba61b-0dbf-4e51-8158-f226ad1427cb","https://doi.org/10.5285/425ba61b-0dbf-4e51-8158-f226ad1427cb" ;
dcterms:bibliographicCitation "Lynch, J. (2026). Agricultural emission scenarios for Northern Ireland, 2020-2027, under multiple CO2-equivalence metrics. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/425ba61b-0dbf-4e51-8158-f226ad1427cb" ;
dcterms:description "This dataset contains agricultural greenhouse gas emission estimates and projections for Northern Ireland from 2020-2027 reported under multiple emission metrics. Past emissions are taken from the The UK National Atmospheric Emissions Inventory (NAEI). Projections are based on Department of Agriculture, Environment and Rural Affairs (DAERA, Northern Ireland) analysis to support the draft Climate Action Plan 2023-2027. These were calculated by DAERA following assumptions of mitigation efficiency and rollout potential, covering 4 scenarios from most to least conservative: headwinds, central, tailwinds and tailwinds + additional adoption of emission suppressing feed additives. Gases are reported in quantities of methane, nitrous oxide and carbon dioxide, then aggregated under a range of 'carbon dioxide equivalent' reporting metric approaches (the 100-year Global Warming Potential, the 20-year Global Warming Potential, the 100-year Global Temperature change Potential and two applications of 'GWP*') based on standard practice and recent carbon reporting literature to illustrate different ways of weighting gases and inferring mitigation value. The weighting factors and calculations used to report emissions under these multiple metrics are supplied in an accompanying xlsx calculator tool. The work was supported by the Natural Environment Research Council (NE/W004976/1)." ;
dcterms:provenance [
a dcterms:ProvenanceStatement ;
rdfs:label "Agricultural greenhouse gas emissions for Northern Ireland under four different scenarios and multiple CO2-equivalence metrics were calculated. Projected emissions being reported (and hence scenarios used) follow the Northern Ireland Department of Agriculture Environment and Rural Affairs Quantification Report for the draft Climate Action Plan 2023-2027. Past emissions are taken from the The UK National Atmospheric Emissions Inventory (NAEI). Emission metric values used to report under different CO2-equivalences (GWP100, GWP20, GTP100 and GWP*) are those of the Intergovernmental Panel on Climate Change 5th Assessment Report. The calculator for these is provided in the supporting documentation."
] ;
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dcat:startDate "2020-01-01"^^xsd:date ;
dcat:endDate "2027-12-31"^^xsd:date ;
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"Northern Ireland",
<http://onto.nerc.ac.uk/CEHMD/topic/1>,
<http://onto.nerc.ac.uk/CEHMD/topic/4>,
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