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.
Found 4281 records

The Canadian Space Agency provided for this multi-agency program a meteorological station (MET), including an innovative laser-based atmospheric sensor.

Record Modified: Feb 24, 2022
Record Released: Mar 23, 2018
Publisher: Canadian Space Agency
Formats: CSV TXT PDF
Keywords: Meteo Meteorological Station Mars Phoenix MET

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

Record Modified: Sep 27, 2022
Record Released: Sep 27, 2022
Publisher: Environment and Climate Change Canada
Formats: CSV HTML
Keywords: environmental indicators water water quality pressures on water quality pulp and paper effluent Pulp and Paper Effluent Regulations mills total suspended solids biochemical oxygen demand Environment Sustainable development
The Commission on Standards, Equity, Health and Safety at Work (CNESST) focuses on the management of prevention by employers and …
Record Modified: May 27, 2026
Record Released: Mar 16, 2022
Publisher: Government and Municipalities of Québec
Formats: PDF CSV XLSX HTML
Keywords: Inspector Inspection Inspector intervention Workplace Accident prevention Work safety CNESST visit

This will enable Global Affairs Canada to make evidence-based decisions about how they frame communications messages, announcements, programs and policies"--Summary, …

Record Modified: Feb 6, 2026
Record Released: Jan 6, 2026
Publisher: Global Affairs Canada
Formats: PDF
Keywords: Government of Canada Publications Canadian views international assistance

This program summarizes long term water chemistry and chlorophyll a monitoring in north central Ontario lakes developed under Canada’s Long …

Record Modified: Jun 2, 2026
Record Released: Jun 2, 2026
Publisher: Fisheries and Oceans Canada
Formats: CSV DOCX XLSX ESRI REST
Keywords: Environmental sciences Inland waters Aquatic ecosystems Chemistry

To determine success of the re-vegetation program in establishing the key functional elements of the fescue grassland system, a composite …

Record Modified: Dec 9, 2024
Record Released: Apr 17, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Foothills Parkland fescue grasslands disturbed land revegetation bare ground litter species composition density native species density non-native species Alberta

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

Record Modified: Nov 25, 2019
Record Released: Sep 24, 2016
Publisher: Environment and Climate Change Canada
Formats: CSV HTML
Keywords: environmental indicators air and climate air quality ambient levels air pollutants international urban areas concentrations sulphur dioxide Environmental indicators Air quality

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

Record Modified: Nov 22, 2019
Record Released: Sep 24, 2016
Publisher: Environment and Climate Change Canada
Formats: CSV HTML
Keywords: environmental indicators air and climate air pollution international comparison emissions air pollutants nitrogen oxides NOx Organisation for Economic Co-operation and Development OECD gross domestic product GDP ...

CBSA Assessment and Revenue Management Program (CARM) is a multi-year transformation initiative that will aid the Government of Canada in …

Record Modified: Dec 9, 2025
Record Released: Dec 9, 2025
Publisher: Canada Border Services Agency
Formats: PDF
Keywords: Algorithmic Impact Assessment CBSA Assessment and Revenue Management Duties and taxes Accounting Commercial Importations Compliance

Such strategies could include, for example, investing in social programs that prevent and reduce the effect of crime on people, …

Record Modified: Sep 24, 2023
Record Released: Sep 22, 2023
Publisher: Department of Justice Canada
Formats: HTML PDF
Keywords: Crime statistics; Criminal justice