Data table via SPARQL

Air pollution for NH3, NMVOC, SOX and NOX per country per year (EEA)

Data table via SPARQL Published 02 Apr 2012 Last modified 18 Nov 2024

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(Live Query)

country	year	pollutant	value

Received 0 rows in 0.001 seconds.

JSON Url:
https://eea.europa.eu./data-and-maps/daviz/sds/air-pollution-for-nh3-nmvoc/daviz.json

For system integrators

Linked Data query (SPARQL)

The following info can be used by a system developer / database administrator in order to retrieve this dataset programmatically over the web using a SPARQL client.

Are you new to Linked Data technology? visit http://linkeddata.org

SPARQL Endpoint:
http://semantic.eea.europa.eu/sparql

SPARQL Query:


        PREFIX qb: <http://purl.org/linked-data/cube#>
PREFIX estat: <http://eurostat.linked-statistics.org/property#>
PREFIX measure: <http://purl.org/linked-data/sdmx/2009/measure#>
PREFIX dimension: <http://purl.org/linked-data/sdmx/2009/dimension#>
PREFIX attribute: <http://purl.org/linked-data/sdmx/2009/attribute#>
PREFIX dataset: <http://eurostat.linked-statistics.org/data/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>

SELECT ?country ?year ?pollutant ?value
FROM <http://eurostat.linked-statistics.org/data/env_air_emis.rdf>
FROM <http://eurostat.linked-statistics.org/dic/geo.rdf>
FROM <http://eurostat.linked-statistics.org/dic/wst_oper.rdf>
FROM <http://eurostat.linked-statistics.org/dic/obs_status.rdf>
FROM <http://eurostat.linked-statistics.org/dic/ai.rdf>
WHERE {
  ?obs qb:dataSet dataset:env_air_emis;
        dimension:freq <http://purl.org/linked-data/sdmx/2009/code#freq-A>;
        estat:unit <http://eurostat.linked-statistics.org/dic/unit#T>;
        estat:geo ?ucountry;
        estat:airsect <http://eurostat.linked-statistics.org/dic/airsect#TOT_NAT>;
        estat:ai ?upollutant;
        dimension:timePeriod ?year;
        measure:obsValue ?value.
  ?ucountry rdfs:label ?country.
  ?upollutant rdfs:label ?pollutant.
} ORDER BY ?country ?year

Error when running query:


            Error. Traceback (most recent call last):
  File "/plone/buildout-cache/eggs/Products.ZSPARQLMethod-2.3-py2.7.egg/Products/ZSPARQLMethod/Method.py", line 287, in run_with_timeout
    ret = func(*args, **kwargs)
  File "/plone/buildout-cache/eggs/Products.ZSPARQLMethod-2.3-py2.7.egg/Products/ZSPARQLMethod/Method.py", line 215, in query_and_get_result
    result = sparql.query(*args, timeout = kwargs.get("timeout", 0) or 0)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 747, in query
    return s.query(query, timeout, raw=raw)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 416, in query
    return q.query(query, timeout, raw=raw)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 571, in query
    response = self._request(statement, timeout)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 558, in _request
    response = self._build_response(query, opener, buf, timeout)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 543, in _build_response
    timeout if timeout > 0 else None)
  File "/plone/buildout-cache/eggs/sparql_client-3.8-py2.7.egg/sparql.py", line 514, in _get_response
    response = opener.open(request, timeout=timeout)
  File "/usr/local/lib/python2.7/urllib2.py", line 429, in open
    response = self._open(req, data)
  File "/usr/local/lib/python2.7/urllib2.py", line 447, in _open
    '_open', req)
  File "/usr/local/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/usr/local/lib/python2.7/urllib2.py", line 1228, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/local/lib/python2.7/urllib2.py", line 1198, in do_open
    raise URLError(err)
URLError: <urlopen error [Errno -2] No address found>