Open Government Portal

About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
47582 records

This dataset compiles information and photographs collected at 49 observation stations during a field campaign conducted from July 31 to …

Record Modified: May 22, 2026
Record Released: May 22, 2026
Publisher: Natural Resources Canada
Formats: HTML PDF ESRI REST WMS ZIP
Keywords: outcrop weathered groove pebble count section stratigraphic section drumlin Samples ice flow Geomorphological features landform chatter marks ...

The Atlas of Canada’s Wireless Data Network map illustrates the availability of LTE and 5G wireless data service across Canada …

Record Modified: May 22, 2026
Record Released: May 22, 2026
Publisher: Natural Resources Canada
Formats: JPG PDF FGDB/GDB ESRI REST
Keywords: Communication Cellular Wireless Internet Cellular telephones Communications Internet

Fisheries and Oceans Canada (DFO) has conducted an annual multidisciplinary scientific survey using a bottom trawl in the Estuary and …

Record Modified: May 22, 2026
Record Released: Feb 23, 2024
Publisher: Fisheries and Oceans Canada
Formats: CSV ESRI REST
Keywords: St. Lawrence Estuary Gulf of St. Lawrence Groundfish Shrimp Multidisciplinary survey Cabot Fisheries management Aquatic wildlife Aquatic ecosystems Fish Oceans Marine biology

The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. …

Record Modified: May 22, 2026
Record Released: Sep 25, 2016
Publisher: Environment and Climate Change Canada
Formats: HTML ESRI REST WMS GEOJSON CSV
Keywords: environmental indicators water local Canadian rivers water quality freshwater quality water pollution aquatic life drainage region Water Water - Quality Observation/Measurement Assess Toxicity Manage and Monitor for Environmental Presence of Hazardous Substances and Waste Monitor / Assess Substance and Waste Levels in Air Water Soil Biota Environmental indicators Rivers Water quality Water National (CA)

Network Title: British Columbia – BC Hydro, Meteorological Network

Domain: Weather

Network Type: Atmospheric: Surface

Network Provider: …

Record Modified: May 22, 2026
Record Released: Nov 12, 2024
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Weather Climate Meteorology Hydrometeorology Surface weather

Network Title: Saskatchewan – Saskatchewan Public Safety Agency, Fire Weather Network

Domain: Weather

Network Type: Atmospheric: Surface

Record Modified: May 22, 2026
Record Released: Oct 18, 2024
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Climate Meteorology Weather Hydrometeorology Surface weather

Network Title: Saskatchewan – Saskatchewan Research Council, Climate Reference Station (CRS) Network

Domain: Weather

Network Type: Atmospheric: Surface

Record Modified: May 22, 2026
Record Released: Nov 12, 2024
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Meteorology Climate Weather Hydrometeorology Surface weather

Network Title: Ontario – Ministry of Natural Resources, Surface Water Monitoring Centre, Snow Survey Network

Domain: Weather

Network …

Record Modified: May 22, 2026
Record Released: Jun 10, 2025
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Weather Meteorology Climate Hydrometeorology Surface weather

Since the 1990s, Global Affairs Canada (GAC) has supported the international dimension of Canada’s Arctic priorities through a series of …

Record Modified: May 22, 2026
Record Released: Jan 22, 2026
Publisher: Global Affairs Canada
Formats: HTML
Keywords: Audit Procurement Contracting Consulting services Compliance Integrity global arctic Leadership Initiative evaluation report

​​The main objective of this survey was to obtain additional information regarding the presence and levels of undeclared soy and …

Record Modified: May 22, 2026
Record Released: Jun 30, 2021
Publisher: Canadian Food Inspection Agency
Formats: CSV
Keywords: Allergen Herb Spice