Brightway Flows 1.0
GitHub

Identity

Substance
fo-68bfa13f441778cb Aggregate measurement
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)
CAS
EC

Context

Dimension
Environmental
Media
Air
Population density
Rural (<1000 people/square mile)
Strata
Medium stack, <150 meters

Source lists

5
List Version Source flow Name there Why this flow
EF 3.1 08a91e70-3ddc-11dd-9296-0050c2490048 particles (PM2.5) The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
agribalyse 3.2 079c765d-47fd-5a93-a52b-bf43408633a0 Particulates, < 2.5 um Recorded as algorithmic_fallback on particulate_size_class.
bafu 2026-v1 ee9fd4a8-85f8-5555-9775-3c76738dd56e Particulates, < 2.5 um Recorded as algorithmic_fallback on particulate_size_class.
ecoinvent 3.12 66f50b33-fd62-4fdd-a373-c5b0de7de00d Particulate Matter, < 2.5 um A curator's mapping table names this flow.
ecoinvent 3.8 66f50b33-fd62-4fdd-a373-c5b0de7de00d Particulates, < 2.5 um A curator's mapping table names this flow.

Concept associations

5
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 08a91e70-3ddc-11dd-9296-0050c2490048 particles (PM2.5) Emissions/Emissions to air/Emissions to non-urban air or from high stacks exactMatch
ecoinvent 3.12 66f50b33-fd62-4fdd-a373-c5b0de7de00d Particulate Matter, < 2.5 Um air / non-urban air or from high stacks exactMatch
ecoinvent 3.8 66f50b33-fd62-4fdd-a373-c5b0de7de00d Particulates, < 2.5 Um air / non-urban air or from high stacks exactMatch
bafu 2026-v1 ee9fd4a8-85f8-5555-9775-3c76738dd56e Particulates, < 2.5 Um emissions to air / low. pop. closeMatch
agribalyse 3.2 079c765d-47fd-5a93-a52b-bf43408633a0 Particulates, < 2.5 Um Emissions to air / low. pop. closeMatch

Characterisation factors

5

Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.

Method Implementation Category Place Factor Published as
EF 3.1 European Commission — JRC EF-particulate Matter 3.0176e-06
EF 3.1 ecoinvent Centre EF-particulate Matter 3.0176e-06
EF 3.1 GreenDelta EF-particulate Matter 3.0176e-06
EF 3.1 consensus-flow-list EF-particulate Matter 3.0176e-06 agreed
Stepwise 2006 consensus-flow-list Respiratory inorganics 1 carried

This flow in the difference report

History

The change log and the PROV-O trail (0 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Full record

Flow JSON
{
  "altLabel": [],
  "properties": {},
  "references": [],
  "prefLabel": [
    {
      "@value": "Particles (PM2.5)",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "@type": [
    "https://vocab.brightway.one/terms/AggregateMeasurement"
  ],
  "uuid": "08a91e70-3ddc-11dd-9296-0050c2490048",
  "identifier": "08a91e70-3ddc-11dd-9296-0050c2490048",
  "source": "EF 3.1",
  "cas_numbers": [],
  "ec_numbers": [],
  "context": {
    "dimension": "Environmental",
    "media": "Air",
    "strata": "Medium stack, <150 meters",
    "population_density": "Rural (<1000 people/square mile)"
  },
  "synonyms": [],
  "lcia_methods": [
    {
      "method_uuid": "b5c602c6-def3-11e6-bf01-fe55135034f3",
      "name": "EF-particulate Matter",
      "methodology": "Environmental Footprint",
      "impact_category": "Respiratory inorganics",
      "impact_indicator": "Impact on human health",
      "characterization_factor": 3.01757e-6
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-68bfa13f441778cb",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-11dd-9296-0050c2490048",
        "skos:prefLabel": "particles (PM2.5)",
        "context": "Emissions/Emissions to air/Emissions to non-urban air or from high stacks",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.12/flow/66f50b33-fd62-4fdd-a373-c5b0de7de00d",
        "skos:prefLabel": "Particulate Matter, < 2.5 Um",
        "context": "air / non-urban air or from high stacks",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.12:66f50b33-fd62-4fdd-a373-c5b0de7de00d",
          "Particulate Matter, < 2.5 Um",
          ""
        ],
        "prov:wasDerivedFrom": "randonneur_replace_table:prepared_mapping"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.8/flow/66f50b33-fd62-4fdd-a373-c5b0de7de00d",
        "skos:prefLabel": "Particulates, < 2.5 Um",
        "context": "air / non-urban air or from high stacks",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.8:66f50b33-fd62-4fdd-a373-c5b0de7de00d",
          "Particulates, < 2.5 Um",
          ""
        ],
        "prov:wasDerivedFrom": "randonneur_replace_table:prepared_mapping"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/bafu/2026-v1/flow/ee9fd4a8-85f8-5555-9775-3c76738dd56e",
        "skos:prefLabel": "Particulates, < 2.5 Um",
        "context": "emissions to air / low. pop.",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_bafu",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "bafu:2026-v1:ee9fd4a8-85f8-5555-9775-3c76738dd56e",
          "Particulates, < 2.5 Um",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=particulate_size_class:pm2_5",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=18",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(particulate_size_class:pm2_5);flow_object_candidates(1);elementary_candidates(18);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/agribalyse/3.2/flow/079c765d-47fd-5a93-a52b-bf43408633a0",
        "skos:prefLabel": "Particulates, < 2.5 Um",
        "context": "Emissions to air / low. pop.",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-9296-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_agribalyse",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "agribalyse:3.2:079c765d-47fd-5a93-a52b-bf43408633a0",
          "Particulates, < 2.5 Um",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=particulate_size_class:pm2_5",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=18",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(particulate_size_class:pm2_5);flow_object_candidates(1);elementary_candidates(18);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "_transformed": true,
  "_provided": {
    "name": "particles (PM2.5)",
    "synonyms": [],
    "context": [
      "Emissions",
      "Emissions to air",
      "Emissions to non-urban air or from high stacks"
    ],
    "cas_numbers": [],
    "ec_numbers": [],
    "unit": "kg"
  }
}

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