Greenhouse Gas Emissions by Sector

The data sets show historical greenhouse gas emissions and emission changes for selected years, in megatonnes of CO2 equivalent. Historical estimates are based on Environment Canada and Climate Change's National Inventory Reports (NIR) and are displayed by sector: Transportation, Industry, Buildings, Electricity, Agriculture and Waste. Available data include: * 1990, 2007, and 2009 emissions (based on the 2011 NIR) * 1990, 2007, and 2011 emissions (based on the 2013 NIR) * 1990, 2007, and 2013 emissions (based on the 2015 NIR) [NIR]: National Inventory Reports [CO2]: Carbon dioxide

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 20:32 (UTC)
Created	April 17, 2026, 20:32 (UTC)
contact_person	{"en": "Environment, Conservation and Parks", "fr": "Environment, Conservation and Parks"}
criticality_level	[]
data_dictionary	["economy"]
geographic_scope	[]
open_canada_collection	federated
open_canada_date_published	2020-01-11 00:00:00
open_canada_keywords	{"en": ["Economy and Business", "Environment and Natural Resources", "Environment and energy", "climate change"], "fr-t-en": ["Économie et affaires", "Environnement et ressources naturelles", "Environnement et énergie", "changement climatique"]}
open_canada_subject	["government_and_politics"]
sensitivity_level	unrestricted
title_fr	Données sur les émissions de gaz à effet de serre par secteur
update_frequency	as_needed