Industrial Sector – Aggregated Industries
Canada
Table 4: GHG Emissions by Industry – Excluding Electricity-Related Emissions
  1990   2015 2016 2017
Total GHG Emissions Excluding Electricity (Mt of CO2e) 103.7   152.7 147.8 155.4

GHG Emissions by Industry (Mt of CO2e)
Construction 4.4   6.4 7.3 7.7
Pulp and Paper 14.5   4.8 4.7 4.8
Smelting and Refining 3.4   3.0 3.3 3.6
Petroleum Refining 16.5   17.7 17.9 18.0
Cement 4.1   4.0 4.1 4.4
Chemicals 7.2   9.7 9.0 8.8
Iron and Steel 14.8   13.6 14.3 14.7
Other Manufacturing 21.8   12.9 12.7 13.1
Forestry 0.6   1.7 1.7 1.8
Mining, Quarrying, and Oil and Gas Extraction 16.6   78.7 72.8 78.6

Shares (%)
Construction 4.2   4.2 4.9 4.9
Pulp and Paper 14.0   3.2 3.2 3.1
Smelting and Refining 3.3   2.0 2.3 2.3
Petroleum Refining 16.0   11.6 12.1 11.6
Cement 3.9   2.6 2.7 2.8
Chemicals 6.9   6.4 6.1 5.7
Iron and Steel 14.2   8.9 9.7 9.4
Other Manufacturing 21.0   8.5 8.6 8.4
Forestry 0.5   1.1 1.2 1.2
Mining, Quarrying, and Oil and Gas Extraction 16.0   51.5 49.3 50.6
GHG Intensity (tonne/TJ) 38.3   42.3 42.5 43.1