Greenhouse gas emissions
Between 1990 and 2018, emissions increased by %, or 126 Mt CO 2 eq. Canada''s emissions growth over this period was driven primarily by increased emissions from mining and upstream oil and gas production as well as transport.. Emissions in 2018 were almost equal to 2005 emissions, with a difference of Mt CO 2 eq or %. Emissions from public electricity and heat production by utilities ...