@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://ckan.integration.publishing.service.gov.uk/dataset/6880215c-0650-42cd-b384-88551f7df135> a dcat:Dataset ;
    dct:description "This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km resolution AAE data summarising the exceedances of nutrient nitrogen critical loads for thirteen habitats. The data provide information on the amount of excess acid or nitrogen deposition above the critical load values set to protect acid- and nitrogen-sensitive habitats in the UK. The AAE has been calculated using UK 5x5 km Concentration Based Estimated Deposition (CBED) data for 2014-16 (see related data). The data were generated under Defra-funded work to assess the potential areas of acid and nitrogen sensitive habitats at risk of adverse impacts from excess atmospheric acid and nitrogen deposition. Reducing the area and amount of critical load exceedance continues to be a driver of Government policy on reducing emissions of acidic and nitrogen-containing air pollutants (sulphur dioxide, nitrogen oxides and ammonia). Full details about this dataset can be found at https://doi.org/10.5285/92a4c2cd-fc16-414a-95c8-45b83769b503" ;
    dct:identifier "92a4c2cd-fc16-414a-95c8-45b83769b503" ;
    dct:issued "2021-01-27T04:18:37.093641"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:16:37.138211"^^xsd:dateTime ;
    dct:publisher <https://ckan.integration.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((1.7680 49.8640, -8.6480 49.8640, -8.6480 60.8610, 1.7680 60.8610, 1.7680 49.8640))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[1.768, 49.864], [-8.648, 49.864], [-8.648, 60.861], [1.768, 60.861], [1.768, 49.864]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2014-2016" ;
    dcat:distribution <https://ckan.integration.publishing.service.gov.uk/dataset/6880215c-0650-42cd-b384-88551f7df135/resource/a648d05d-3f3a-4b32-adc9-6f9da8dcbbd9>,
        <https://ckan.integration.publishing.service.gov.uk/dataset/6880215c-0650-42cd-b384-88551f7df135/resource/da91b712-bccb-4a1f-b34b-45c74c11c072> ;
    dcat:keyword "Environmental Monitoring Facilities",
        "Nutrient Nitrogen" .

<https://ckan.integration.publishing.service.gov.uk/dataset/6880215c-0650-42cd-b384-88551f7df135/resource/a648d05d-3f3a-4b32-adc9-6f9da8dcbbd9> a dcat:Distribution ;
    dct:description "Supporting information available to assist in re-use of this dataset" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-17T22:16:37.197572"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:16:37.149652"^^xsd:dateTime ;
    dct:title "Supporting information" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/sd/92a4c2cd-fc16-414a-95c8-45b83769b503.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.integration.publishing.service.gov.uk/dataset/6880215c-0650-42cd-b384-88551f7df135/resource/da91b712-bccb-4a1f-b34b-45c74c11c072> a dcat:Distribution ;
    dct:description "Download a copy of this data" ;
    dct:issued "2026-04-17T22:16:37.197570"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:16:37.149575"^^xsd:dateTime ;
    dct:title "Download the data" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/data/92a4c2cd-fc16-414a-95c8-45b83769b503> .

<https://ckan.integration.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> a foaf:Organization ;
    foaf:name "Environmental Information Data Centre" .