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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.
47544 records

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

Record Modified: Apr 23, 2026
Record Released: Mar 11, 2025
Publisher: Environment and Climate Change Canada
Formats: ESRI REST HTML GEOJSON CSV WMS
Keywords: environmental indicators air air quality monitoring facility sulphur dioxide Environment Air quality Environmental indicators Sustainable development Air pollution Atmospheric emissions Quality standards Pollutants 1.3.1. Sustainability Reporting and Indicators Unclassified
Federal

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

Record Modified: Apr 23, 2026
Record Released: Sep 20, 2022
Publisher: Environment and Climate Change Canada
Formats: HTML CSV
Keywords: Sustainable development Snow Environment Environmental indicators Climate environmental indicators air and climate climate climate change temperature precipitation snow cover ...

The Airborne Radionuclide Concentrations (ARC) Dataset is a general dataset of airborne radionuclide concentrations analyzed at the Radiation Protection Bureau …

Record Modified: Apr 23, 2026
Record Released: Jun 27, 2022
Publisher: Natural Resources Canada
Formats: CSV ESRI REST WMS TXT XML
Keywords: Airborne radioactivity environmental radioactivity monitoring radiation monitoring Ionizing radiation protection beryllium lead cesium iodine Activity concentration air particulate Noble gas IRIX format ...

Federal Housing Advocate's message
Key issues and actions of 2023–2024
The urgent need for non-market housing
Financialization and the harm …

Record Modified: Apr 23, 2026
Record Released: Apr 23, 2026
Publisher: Canadian Human Rights Commission
Formats: HTML
Keywords: Housing Annual Report

Section 01: Introduction
Chief Commissioner's message
Section 02: Who we are, what we do
Our unique role in Canada
Our …

Record Modified: Apr 23, 2026
Record Released: Apr 23, 2026
Publisher: Canadian Human Rights Commission
Formats: HTML
Keywords: CHRC Annual Report

Message du commissaire
L'accessibilité en chiffre
Surveillance de la conformité
Établir un cadre de référence pour évaluer le niveau de …

Record Modified: Apr 23, 2026
Record Released: Apr 23, 2026
Publisher: Canadian Human Rights Commission
Formats: HTML
Keywords: CHRC Persons with disability Accessibility Annual Report

Pay Equity Commissioner's message
Pay equity in Canada by the numbers
Monitoring and promoting compliance
Timeline of progress
Raising employer …

Record Modified: Apr 23, 2026
Record Released: Apr 23, 2026
Publisher: Canadian Human Rights Commission
Formats: HTML
Keywords: Pay Equity Annual Report

Advocate's message
Our work in the last year
Ensuring governments uphold the rights and dignity of encampment residents
Advocating for …

Record Modified: Apr 23, 2026
Record Released: Apr 23, 2026
Publisher: Canadian Human Rights Commission
Formats: HTML
Keywords: Housing Annual Report

The following report is based on well production data as received from operating companies in the Northwest Territories under Federal …

Record Modified: Apr 23, 2026
Record Released: Feb 1, 2017
Publisher: Canada Energy Regulator
Formats: CSV
Keywords: Canada Energy Regulator CER National Energy Board NEB Production statistics Oil production Gas production Water production Condensate Production Production volume Frontier production Field production ...

This dataset contains the data from the report Children's Food Project – Annual Report 2021

Record Modified: Apr 23, 2026
Record Released: Mar 27, 2026
Publisher: Canadian Food Inspection Agency
Formats: DOCX CSV
Keywords: Children Children's CFP Pesticides Metals Infant Infant Food Puree Baby Baby Food Toddler Toddler Meals ...