Industrial Sector – Aggregated Industries
Saskatchewan1
Table 12: Mining Secondary Energy Use and GHG Emissions
  1990   2010 2011 2012 2013 2014 2015
Total Mining Energy Use (PJ) 28.1   86.4 81.9 79.6 79.5 88.6 96.3

Energy Use by Energy Source (PJ)
Electricity 7.4   X X X X X X
Natural Gas 18.0   43.8 46.6 40.8 41.4 47.1 55.0
Diesel Fuel Oil, Light Fuel Oil and Kerosene 2.2   4.3 4.1 4.2 3.8 4.0 3.7
Heavy Fuel Oil 0.0   0.0 0.2 0.0 0.0 0.0 0.0
Still Gas and Petroleum Coke 0.0   14.1 6.3 6.6 6.1 8.6 7.8
LPG and Gas Plant NGL 0.6   4.9 4.6 6.3 4.6 5.8 5.9
Coal 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Coke and Coke Oven Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Wood Waste and Pulping Liquor 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.0   0.0 0.0 0.0 0.0 0.0 0.0

Shares (%)
Electricity 26.3   X X X X X X
Natural Gas 63.9   50.6 56.9 51.3 52.1 53.2 57.1
Diesel Fuel Oil, Light Fuel Oil and Kerosene 7.6   5.0 5.0 5.2 4.7 4.5 3.8
Heavy Fuel Oil 0.0   0.0 0.3 0.0 0.0 0.0 0.0
Still Gas and Petroleum Coke 0.0   16.3 7.7 8.3 7.7 9.7 8.1
LPG and Gas Plant NGL 2.1   5.7 5.6 8.0 5.8 6.6 6.1
Coal 0.1   0.0 0.0 0.0 0.0 0.0 0.0
Coke and Coke Oven Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Wood Waste and Pulping Liquor 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Total Mining GHG Emissions Excluding Electricity (Mt of CO2e) 1.4   4.3 4.1 3.8 3.7 4.3 4.7

GHG Emissions by Energy Source (Mt of CO2e)
Electricity  
Natural Gas 1.3   3.0 3.2 2.8 2.8 3.2 3.7
Diesel Fuel Oil, Light Fuel Oil and Kerosene 0.2   0.3 0.3 0.3 0.3 0.3 0.3
Heavy Fuel Oil 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Still Gas and Petroleum Coke 0.0   0.7 0.3 0.4 0.3 0.5 0.4
LPG and Gas Plant NGL 0.0   0.3 0.3 0.4 0.3 0.4 0.4
Coal 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Coke and Coke Oven Gas 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Wood Waste and Pulping Liquor 0.0   0.0 0.0 0.0 0.0 0.0 0.0
Other2 0.0   0.0 0.0 0.0 0.0 0.0 0.0
GHG Intensity (tonne/TJ) 51.2   49.9 49.9 48.0 46.4 48.5 49.2

Footnotes:

1) Data on GHG emissions are presented excluding GHG emissions related to electricity production.
2) “Other” includes steam and waste fuels from the cement industry.