Air quality – Average nitrogen dioxide concentrations at monitoring stations

The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Air quality indicators track ambient concentrations of fine particulate matter, ground-level ozone, sulphur dioxide, nitrogen dioxide, and volatile organic compounds at the national, regional and urban levels and at local monitoring stations. The national and regional indicators are presented with their corresponding Canadian Ambient Air Quality Standard when available. Canadians are exposed to air pollutants on a daily basis, and this exposure can cause adverse health and environmental effects. Information is provided to Canadians in a number of formats including: static and interactive maps, charts and graphs, HTML and CSV data tables and downloadable reports. See the supplementary documentation for the data sources and details on how the data were collected and how the indicator was calculated.

Canadian Environmental Sustainability Indicators: https://www.canada.ca/environmental-indicators

Simple

Date ( RI_367 )
2024-06-27
Date ( RI_366 )
2024-06-27
RI_409
  Government of Canada; Environment and Climate Change Canada; Canadian Environmental Sustainability Indicators
Status
completed; complété RI_593
Maintenance and update frequency
asNeeded; auBesoin RI_540
Keywords ( RI_528 )
  • environmental indicators, air, air quality, monitoring, facility, nitrogen dioxide
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Environment
  • Sustainable development
  • Environmental indicators
  • Air quality
  • Atmospheric emissions
  • Air pollution
  • Quality standards
  • Pollutants
Environment Canada - Program Environment Canada - Program ( RI_528 )
  • 1.3.1. Sustainability Reporting and Indicators
GC Security Level GC Restrictions de manipulation ( RI_528 )
  • Unclassified
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
vector; vecteur RI_635
Metadata language
eng; CAN
Metadata language
fre
Character set
UTF8
Topic category
  • Environment
  • Climatology, meteorology, atmosphere
  • Society
  • Location
  • Health
Begin date
2020-01-01
End date
2020-12-31
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S
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Reference system identifier
http://www.epsg-registry.org / EPSG:4326 /
Distribution format
  • Web App ( unknown )

RI_412
  Government of Canada; Environment and Climate Change Canada; Public Inquiries Centre
OnLine resource
Interactive indicator map – English ( HTTPS )

Application;Web App;eng

OnLine resource
Interactive indicator map – French ( HTTPS )

Application;Web App;fra

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – English (REST) ( ESRI REST: Map Service )

Web Service;ESRI REST;eng

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – French (REST) ( ESRI REST: Map Service )

Web Service;ESRI REST;fra

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – English (CSV; 57 kB) ( HTTPS )

Dataset;CSV;eng

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – French (CSV; 59 kB) ( HTTPS )

Dataset;CSV;fra

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – English (KMZ; 23 kB) ( HTTPS )

Dataset;KMZ;eng

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – French (KMZ; 23 kB) ( HTTPS )

Dataset;KMZ;fra

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – English (WMS) ( OGC:WMS )

Web Service;WMS;eng

OnLine resource
Average nitrogen dioxide concentrations at monitoring stations – French (WMS) ( OGC:WMS )

Web Service;WMS;fra

File identifier
330d8f86-338e-485a-b924-6b9571db21a3 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Parent identifier
9e81ba21-564d-43ca-964b-3225ae65adda 9e81ba21-564d-43ca-964b-3225ae65adda
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2025-03-18T19:39:09.04Z
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_409
  Government of Canada; Environment and Climate Change Canada; Canadian Environmental Sustainability Indicators
 
 

Overviews

Spatial extent

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Keywords


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Not available