Key figures environment

Key figures environment

Key figures environment

Activity Energy source/input factor GWh added Tonnes carbon equiv.

District heating production Oslo and Gardermoen

Residual waste 665 7 377
Heat pumps including loss of refrigerants 108 24 487
Wood chips 44 790
Electricity for boilers 383 42 092
Bio-oil 112 1 121
Fuel oil 184 52 837
LNG 83 20 825
Electricity processing 22 2 425
Total 1 601 151 954
Heat and district heating production Østfold Residual waste 390 4 328
Fuel oil 2 689
Propane 3 911
Electricity 11 1 221
Total 406 7 149
BioWood Norway Electricity 7 781
Propane 3 690
Property management Electricity 6 695
District heating 1 0 1)
Transport and business travel Petro and diesel 2 607
Flights 1 160
Power distribution SF6   980
  Total group 2 027 163 016

1) Included in emissions from district heating production
 

Heat production Oslo

Energy cource GWh added Tonnes carbon equivalent Tonnes NOX
Residual waste 655 7 377 35 2)
Heat pumps including loss of refrigerants 108 24 487  
Electricity for boilers 379 41 744  
Bio-oil 112 1 121 34
Heating oil 170 48 733 51
LNG 83 20 825 14
Electricity processing 22 2 425  
Total 1 539 146 712 257

2) Hafslunds district heating production

CO2 per kWh delivered to customer: 111 grams
NOx per kWh delivered to customer: 0.10 grams
 

Heat production Gardermoen

Energy source GWh added Tonnes carbon equivalent Tonnes NOX
Biomass (wood chippings) 44 790 19
Oil 14 4 104 4
Electricity for boilers 3 348  
Total 61 5 242 23

CO2 per kWh delivered to customer: 96 grams
NOx per kWh delivered to customer: 0.4 grams
 

Other emissions to air from waste incineration

Component   Haraldrud Bio-el BWtE
NOX tonnes 34,0 13,9 22,5
Støv kg 183 305 65
SO2 tonnes 4,5 0,4 13,4
HCl tonnes 1,6 0,6 1,5
Tungmetaller 1) kg 1,7 2,5 1,2
Hg grams 52 197 94
Cd + Tl grams 17,8 13,1 23,4
Dioxins and furans mg 7,7 1,3 1,2

1) As, Cr, Co, Cu, Mn, Ni, Pb, Sb, V
 

Power production

Component GWh el
Hafslund Production 3 140
Bio-El 12