"Total black carbon emissions by source, Canada, 2013 to 2024",,,,,,, ,,,,,,, Year,Off-road vehicles and mobile equipment (emissions in kilotonnes),"Transportation (road, rail, air and marine) (emissions in kilotonnes)",Oil and gas industry (emissions in kilotonnes),Other sources (emissions in kilotonnes),Building heating and energy generation (emissions in kilotonnes),Home firewood burning (emissions in kilotonnes),Total emissions (emissions in kilotonnes) 2013,13.7,10.1,2.6,1.9,1,1.1,30.5 2014,12.6,9.2,3,1.7,1,1.1,28.6 2015,13.3,7.6,2.8,1.6,1,1.1,27.4 2016,12.5,6.3,2.4,1.5,1.1,1,24.8 2017,13.1,5.8,2.5,1.5,1.2,1,25.2 2018,12.7,5.8,2.6,1.4,1.2,1,24.9 2019,11.9,5.4,2.6,1.4,1.2,1,23.6 2020,10,4.7,2.6,1.4,1.2,0.8,20.7 2021,9.7,4.5,2.8,1.4,1.1,0.7,20.3 2022,9.1,4.3,2.8,1.7,1.1,0.8,19.9 2023,8.4,4.3,2.7,1.8,1.1,0.7,19.1 2024,7.6,4.3,2.7,1.7,1,0.7,18.2 ,,,,,,, "Note: The indicator reports air pollutant emissions from human activities only. It does not include emissions from natural sources such as forest fires. Emissions from the most significant sources of black carbon are included. ""Other sources"" includes emissions from ore and mineral industries, incineration and waste, manufacturing, electric utilities and agriculture (livestock, crop production and fertilizer). Consult Table 1 (www.canada.ca/en/environment-climate-change/services/environmental-indicators/air-pollutant-emissions.html#Table1) in the Data sources and methods for more details. The numbers have been rounded off and their sum may not correspond to the total.",,,,,,, Source: Environment and Climate Change Canada (2026) Canada's Black Carbon Emissions Inventory (www.canada.ca/en/environment-climate-change/services/pollutants/black-carbon-emissions-inventory.html).,,,,,,, Available on the Environmental indicators website (www.canada.ca/environmental-indicators).,,,,,,,