Environmental performance data
GHG emissions Unit FY20 FY21 FY22% Change from FY21
Scope 1

 

 Kilotonnes CO2 -e   476.7   414.4

 

  325.6 -21% 
Scope 2 - Location based

 

 Kilotonnes CO2 -e   114.4   91.7

 

 47.4  -48% 
Scope 3   Kilotonnes CO2 -e   1,708.7   2,027.9   2,115.7  4% 
Total (Scope 1+2*6 +3)   Kilotonnes CO2 -e   2,229.8   2,534.0   2,488.6  -2% 
Total (Scope 1+2*6 )   Kilotonnes CO2 -e   591.1   506.1   372.9  -26% 
Intensity (Scope 1+26 )   tonnes CO2 -e/AUD $m   44.1   41.4   31.1   -25%
Revenue   AUD $m   13,418   12,234   11,987  -2% 

 

GHG emissions (Scope 1 and 2) by sources Unit FY20 FY21 FY22% Change from FY21
Electricity used by facilities   Kilotonnes CO2 -e   113.3   91.7    47.4 -48% 
Liquid fuels   Kilotonnes CO2 -e   400.6   368.8   287.0 -22% 
Natural gas   Kilotonnes CO2 -e   69.8   39.2   37.6 -4% 
Fugitive emissions from coal mining   Kilotonnes CO2 -e   5.1   5.2   - -100% 
Steam   Kilotonnes CO2 -e   1.2   -   - No change
Refrigerants    Kilotonnes CO2 -e   0.2   0.2   -  -100%
Emissions from wastewater   Kilotonnes CO2 -e   0.9   1.0   1.0 0%
Total Scope 1 and 2   Kilotonnes CO2 -e   591.1   506.1   372.9 -26% 

 

Energy consumption Unit FY20 FY21 FY22% Change from FY21
Liquid fuels   terajoules   5,949.9    5,426.3     4,204.8 -23% 
Natural gas   terajoules   1,345.4   755.8    724.1  -4% 
Electricity   terajoules   580.5   469.4   269.2  -43% 
Steam   terajoules   30.4   -   - No change
Other substances   terajoules   -   -   - No change
Renewables   terajoules   5.7   5.6   3.5  -38%
Total consumption   terajoules   7,911.9   6,657.0   5,201.7 -22% 
Energy intensity   Terajoules/AUD$m   0.6   0.5   0.4 -20% 

 

Energy production Unit FY20 FY21 FY22% Change from FY21
Solar PV   terajoules   5.7   5.6   3.5 -38% 
Thermal generation   terajoules   2.0   1.3   3.7 185% 
Saleable coal   terajoules   242,090.9   236,359.1   0.0 -100% 
Total production   terajoules   242,098.6   236,366.1   7.3 -100%

 

 

 

 

 

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