2000 | 2018 | 2019 | 2020 | 2021 | ||
---|---|---|---|---|---|---|
Total Smelting and Refining Energy Use (PJ) | 20.9 | 20.3 | 21.6 | 19.5 | 13.1 | |
Energy Use by Energy Source (PJ) | ||||||
Electricity | 7.5 | 7.5 | 8.8 | 8.7 | 5.1 | |
Natural Gas | 12.6 | 12.1 | 12.1 | 10.1 | 7.7 | |
Diesel Fuel Oil, Light Fuel Oil and Kerosene | X | 0.4 | 0.5 | 0.5 | 0.1 | |
Heavy Fuel Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Still Gas and Petroleum Coke | X | 0.0 | 0.0 | 0.0 | 0.0 | |
LPG and Gas Plant NGL | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | |
Coal | 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 | |
Wood Waste and Pulping Liquor | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | |
Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | ||||||
Electricity | 36.0 | 37.1 | 40.9 | 44.7 | 39.1 | |
Natural Gas | 60.1 | 59.6 | 55.8 | 51.8 | 58.5 | |
Diesel Fuel Oil, Light Fuel Oil and Kerosene | X | 2.1 | 2.5 | 2.7 | 0.9 | |
Heavy Fuel Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Still Gas and Petroleum Coke | X | 0.0 | 0.0 | 0.0 | 0.0 | |
LPG and Gas Plant NGL | 0.0 | 0.2 | 0.2 | 0.2 | 0.6 | |
Coal | 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 | |
Wood Waste and Pulping Liquor | 0.0 | 1.0 | 0.6 | 0.5 | 1.0 | |
Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Total Smelting and Refining GHG Emissions Excluding Electricity (Mt of CO2e) | 0.7 | 0.6 | 0.6 | 0.5 | 0.4 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
Electricity | – | – | – | – | – | |
Natural Gas | 0.6 | 0.6 | 0.6 | 0.5 | 0.4 | |
Diesel Fuel Oil, Light Fuel Oil and Kerosene | X | 0.0 | 0.0 | 0.0 | 0.0 | |
Heavy Fuel Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Still Gas and Petroleum Coke | X | 0.0 | 0.0 | 0.0 | 0.0 | |
LPG and Gas Plant NGL | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Coal | 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 | |
Wood Waste and Pulping Liquor | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ) | 32.9 | 30.9 | 29.3 | 27.5 | 29.7 |
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.
X - Denotes data that has been suppressed due to confidentiality.