@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.staging.publishing.service.gov.uk/dataset/3d2830c3-cd10-4465-b5af-3e820b417315> a dcat:Dataset ;
    dct:description "This dataset provides deposition values of sulphur and nitrogen deposition and concentration values for ammonia (NH3), sulphur dioxide (SO2) and nitrogen oxide (NOx) on the UK nature conservation protected sites, averaged over the years 2013 to 2015. The dataset also includes calculated minimum, maximum and gridded average values for each site. Protected nature sites covered are: (i) Special Areas of Conservation (SAC) (ii) Special Protection Areas (SPA) (iii) Sites of Special Scientific Interest (SSSI). The data consist of values of nitrogen and acid deposition, and concentrations of ammonia (NH3) based on the Concentration Based Estimated Deposition (CBED), and concentrations of NOX and SO2 using the Pollution Climate Mapping (PCM) model. Nitrogen and acid deposition data is also given for specific habitat types including: (i) moorland/short vegetation everywhere, (ii) forest everywhere, and (iii) the grid square average over multiple land cover types (i.e. arable, grassland, forest, moorland, urban) These habitat-specific data are recommended for use with critical loads for the calculation of critical load exceedances using the relevant deposition/habitat type. Full details about this dataset can be found at https://doi.org/10.5285/487b9d48-ec67-4b4e-a758-093a52d2d73b" ;
    dct:identifier "487b9d48-ec67-4b4e-a758-093a52d2d73b" ;
    dct:issued "2017-06-13T06:19:15.752140"^^xsd:dateTime ;
    dct:modified "2026-04-16T10:16:23.008637"^^xsd:dateTime ;
    dct:publisher <https://ckan.staging.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 "Deposition and concentration values for protected sites in the UK (2013-2015)" ;
    dcat:distribution <https://ckan.staging.publishing.service.gov.uk/dataset/3d2830c3-cd10-4465-b5af-3e820b417315/resource/4764518d-ebcf-408f-a22b-8e6f1712a18e>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/3d2830c3-cd10-4465-b5af-3e820b417315/resource/4c82b093-59ae-4f1c-9b1b-1b86762b9c84> ;
    dcat:keyword "Protected Sites",
        "ecosystem impacts from atmospheric pollution",
        "natura 2000",
        "nitrogen deposition",
        "source attribution" .

<https://ckan.staging.publishing.service.gov.uk/dataset/3d2830c3-cd10-4465-b5af-3e820b417315/resource/4764518d-ebcf-408f-a22b-8e6f1712a18e> a dcat:Distribution ;
    dct:description "Supporting information available to assist in re-use of this dataset" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-16T10:16:23.071406"^^xsd:dateTime ;
    dct:modified "2026-04-16T10:16:23.015500"^^xsd:dateTime ;
    dct:title "Supporting information" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/sd/487b9d48-ec67-4b4e-a758-093a52d2d73b.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/dataset/3d2830c3-cd10-4465-b5af-3e820b417315/resource/4c82b093-59ae-4f1c-9b1b-1b86762b9c84> a dcat:Distribution ;
    dct:description "Download a copy of this data" ;
    dct:issued "2026-04-16T10:16:23.071404"^^xsd:dateTime ;
    dct:modified "2026-04-16T10:16:23.015413"^^xsd:dateTime ;
    dct:title "Download the data" ;
    dcat:accessURL <https://catalogue.ceh.ac.uk/datastore/eidchub/487b9d48-ec67-4b4e-a758-093a52d2d73b/> .

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