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CO₂‑footprint

Actuele CO2-emissiefactoren - 2025 >>
CO₂ emission factor CO₂ equivalent
Electricity
Purchased electricity 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Of which green electricity from biomass 1,00 kWh -0,426 kg CO₂ / kWh -0,000426 Tonne CO₂
Of which green electricity - wind power 1,00 kWh -0,497 kg CO₂ / kWh -0,000497 Tonne CO₂
Of which green electricity - sun power 1,00 kWh -0,497 kg CO₂ / kWh -0,000497 Tonne CO₂
Of which green electricity from landfill gas 1,00 kWh -0,456 kg CO₂ / kWh -0,000456 Tonne CO₂
Power generator (15% efficiency) 1,00 litre diesel 3,25 kg CO₂ / litre diesel 0,00325 Tonne CO₂
Power generator on HVO (15% efficiency) 1,00 litre biodiesel 0,441 kg CO₂ / litre biodiesel 0,000441 Tonne CO₂
Electricity external data center 1,00 kWh 0,268 kg CO₂ / kWh 0,000268 Tonne CO₂
Subtotal 0,00258 Tonne CO₂
Fuels & heat
Natural gas for heating 1,00 2,13 kg CO₂ / m³ 0,00213 Tonne CO₂
Of which green gas (manure co-fermentation) 1,00 -1,10 kg CO₂ / m³ -0,00110 Tonne CO₂
Of which greengas (from fermention of organic waste) 1,00 m³ gas eq. -1,67 kg CO₂ / m³ gas eq. -0,00167 Tonne CO₂
Of which green gas 1,00 -1,41 kg CO₂ / m³ -0,00141 Tonne CO₂
Heat (from heat network) 1,00 GJ 38,4 kg CO₂ / GJ 0,0384 Tonne CO₂
Heat from external ATES (average power) 1,00 GJ 15,1 kg CO₂ / GJ 0,0151 Tonne CO₂
Waste heat without coincineration 1,00 GJ 11,3 kg CO₂ / GJ 0,0113 Tonne CO₂
Cold from external ATES (average power) 1,00 GJ 7,44 kg CO₂ / GJ 0,00744 Tonne CO₂
Wood pellets from dry residual flow 1,00 kg dry matter 0,035 kg CO₂ / kg dry matter 0,0000350 Tonne CO₂
Wood pellets from fresh wood 1,00 kg dry matter 0,556 kg CO₂ / kg dry matter 0,000556 Tonne CO₂
Woodchips from own waste wood 1,00 kg 0,00720 kg CO₂ / kg 0,00000720 Tonne CO₂
Woodchips 1,00 kg dry matter 0,062 kg CO₂ / kg dry matter 0,0000620 Tonne CO₂
Hydrogen for (product) heating 1,00 kg 12,5 kg CO₂ / kg 0,0125 Tonne CO₂
Hydrogen (green) 1,00 kg 1,08 kg CO₂ / kg 0,00108 Tonne CO₂
Diesel for heating or power generation 1,00 litre 3,46 kg CO₂ / litre 0,00346 Tonne CO₂
HVO biodiesel for CHP 1,00 litre 0,441 kg CO₂ / litre 0,000441 Tonne CO₂
Propane 1,00 litre 1,73 kg CO₂ / litre 0,00173 Tonne CO₂
Acetylene (only CO₂) 1,00 kg 4,4 kg CO₂ / kg 0,00440 Tonne CO₂
Subtotal 0,0945 Tonne CO₂
Water & Wastewater
Drinking-water 1,00 0,298 kg CO₂ / m³ 0,000298 Tonne CO₂
Wastewater 1,00 PU 29,5 kg CO₂ / PU 0,0295 Tonne CO₂
Wastewater discharge into surface water 1,00 VeO 0 kg CO₂ / VeO 0 Tonne CO₂
Subtotal 0,0298 Tonne CO₂
Emissions
Ammonia = R717 1,00 kg 0 kg CO₂ / kg 0 Tonne CO₂
Methane 1,00 kg 27,9 kg CO₂ / kg 0,0279 Tonne CO₂
Solvents 1,00 kg 8 kg CO₂ / kg 0,00800 Tonne CO₂
Sulfur hexafluoride 1,00 kg 24.300 kg CO₂ / kg 24,3 Tonne CO₂
Desflurane 1,00 240 ml flesje 911 kg CO₂ / 240 ml flesje 0,911 Tonne CO₂
Isoflurane 1,00 250 ml flesje 202 kg CO₂ / 250 ml flesje 0,202 Tonne CO₂
Sevoflurane 1,00 250 ml flesje 73,1 kg CO₂ / 250 ml flesje 0,0731 Tonne CO₂
N₂O 1,00 kg 273 kg CO₂ / kg 0,273 Tonne CO₂
Refrigerant - R1233zd 1,00 kg 1 kg CO₂ / kg 0,00100 Tonne CO₂
Refrigerant - R1234yf 1,00 kg 1 kg CO₂ / kg 0,00100 Tonne CO₂
Refrigerant - R125 1,00 kg 3.740 kg CO₂ / kg 3,74 Tonne CO₂
Refrigerant - R134a 1,00 kg 1.530 kg CO₂ / kg 1,53 Tonne CO₂
Refrigerant - R143a 1,00 kg 5.810 kg CO₂ / kg 5,81 Tonne CO₂
Refrigerant - R22 (=HCFK) 1,00 kg 1.960 kg CO₂ / kg 1,96 Tonne CO₂
Refrigerant - R23 1,00 kg 14.600 kg CO₂ / kg 14,6 Tonne CO₂
Refrigerant - R245fa 1,00 kg 962 kg CO₂ / kg 0,962 Tonne CO₂
Refrigerant - R290 = Propane 1,00 kg 20 kg CO₂ / kg 0,0200 Tonne CO₂
Refrigerant - R32 1,00 kg 771 kg CO₂ / kg 0,771 Tonne CO₂
Refrigerant - R404a 1,00 kg 4.728 kg CO₂ / kg 4,73 Tonne CO₂
Refrigerant - R407a 1,00 kg 2.262 kg CO₂ / kg 2,26 Tonne CO₂
Refrigerant - R407c 1,00 kg 1.908 kg CO₂ / kg 1,91 Tonne CO₂
Refrigerant - R407f 1,00 kg 1.965 kg CO₂ / kg 1,97 Tonne CO₂
Refrigerant - R410a 1,00 kg 2.256 kg CO₂ / kg 2,26 Tonne CO₂
Refrigerant - R417a 1,00 kg 2.508 kg CO₂ / kg 2,51 Tonne CO₂
Refrigerant - R422d 1,00 kg 2.917 kg CO₂ / kg 2,92 Tonne CO₂
Refrigerant - R438a 1,00 kg 2.425 kg CO₂ / kg 2,43 Tonne CO₂
Refrigerant - R448a 1,00 kg 1.494 kg CO₂ / kg 1,49 Tonne CO₂
Refrigerant - R449a 1,00 kg 1.505 kg CO₂ / kg 1,51 Tonne CO₂
Refrigerant - R450a 1,00 kg 643 kg CO₂ / kg 0,643 Tonne CO₂
Refrigerant - R452a 1,00 kg 2.292 kg CO₂ / kg 2,29 Tonne CO₂
Refrigerant - R452b 1,00 kg 779 kg CO₂ / kg 0,779 Tonne CO₂
Refrigerant - R507 1,00 kg 4.775 kg CO₂ / kg 4,78 Tonne CO₂
Refrigerant - R513b 1,00 kg 673 kg CO₂ / kg 0,673 Tonne CO₂
Refrigerant - R744 (=CO₂) 1,00 kg 1 kg CO₂ / kg 0,00100 Tonne CO₂
Refrigerant - R600 (butane) 1,00 kg 4 kg CO₂ / kg 0,00400 Tonne CO₂
Refrigerant - R600a (isobutane) 1,00 kg 4 kg CO₂ / kg 0,00400 Tonne CO₂
Refrigerant - R601a (isopentane) 1,00 kg 5 kg CO₂ / kg 0,00500 Tonne CO₂
Mixed gas Argon/CO₂ 85/15% 1,00 litre (200 bar) 0,059 kg CO₂ / litre (200 bar) 0,0000590 Tonne CO₂
Mixed gas Argon/CO₂ 80/20% 1,00 litre (200 bar) 0,0787 kg CO₂ / litre (200 bar) 0,0000787 Tonne CO₂
CO₂ welding gas 1,00 kg CO₂ 1 kg CO₂ / kg CO₂ 0,00100 Tonne CO₂
Subtotal 88,3 Tonne CO₂
Visitor traffic
Public transport 1,00 passenger km 0,014 kg CO₂ / passenger km 0,0000140 Tonne CO₂
Moped and scooter 1,00 km 0,076 kg CO₂ / km 0,0000760 Tonne CO₂
Electric bicycle 1,00 km 0,003 kg CO₂ / km 0,0000030 Tonne CO₂
motorcycle 1,00 km 0,147 kg CO₂ / km 0,000147 Tonne CO₂
Car 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Cab 1,00 passenger km 0,0764 kg CO₂ / passenger km 0,0000764 Tonne CO₂
Touringcar 1,00 passenger km 0,019 kg CO₂ / passenger km 0,0000190 Tonne CO₂
Shuttle bus (8p) 1,00 km 0,271 kg CO₂ / km 0,000271 Tonne CO₂
Airplane 1,00 Passenger km 0,172 kg CO₂ / Passenger km 0,000172 Tonne CO₂
Subtotal 0,000969 Tonne CO₂
Commuter traffic
Public transport 1,00 passenger km 0,014 kg CO₂ / passenger km 0,0000140 Tonne CO₂
Train 1,00 passenger km 0,003 kg CO₂ / passenger km 0,0000030 Tonne CO₂
Lightrail and underground 1,00 passenger km 0 kg CO₂ / passenger km 0 Tonne CO₂
Tram 1,00 passenger km 0 kg CO₂ / passenger km 0 Tonne CO₂
Bus 1,00 passenger km 0,092 kg CO₂ / passenger km 0,0000920 Tonne CO₂
Electric bicycle 1,00 km 0,003 kg CO₂ / km 0,0000030 Tonne CO₂
Moped and scooter (gasoline) 1,00 km 0,076 kg CO₂ / km 0,0000760 Tonne CO₂
Moped, scooter or speedpedelec (electrical) 1,00 km 0,013 kg CO₂ / km 0,0000130 Tonne CO₂
Motorcycle 1,00 km 0,147 kg CO₂ / km 0,000147 Tonne CO₂
Passenger car 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Gasoline passenger car (km) 1,00 km 0,195 kg CO₂ / km 0,000195 Tonne CO₂
Diesel passenger car (km) 1,00 km 0,18 kg CO₂ / km 0,000180 Tonne CO₂
LPG passenger car (km) 1,00 km 0,181 kg CO₂ / km 0,000181 Tonne CO₂
Hybrid passenger car (km) 1,00 km 0,183 kg CO₂ / km 0,000183 Tonne CO₂
Electric passenger car (km) 1,00 km 0,062 kg CO₂ / km 0,0000620 Tonne CO₂
Delivery van 1,00 km 0,282 kg CO₂ / km 0,000282 Tonne CO₂
Airplane (700-2500 km distance) 1,00 passenger km 0,172 kg CO₂ / passenger km 0,000172 Tonne CO₂
Passengercar gasoline 1,00 litres 2,80 kg CO₂ / litres 0,00280 Tonne CO₂
Passengercar diesel 1,00 litres 3,25 kg CO₂ / litres 0,00325 Tonne CO₂
Passenger car electric 1,00 km 0,0447 kg CO₂ / km 0,0000447 Tonne CO₂
Subtotal 0,00789 Tonne CO₂
Business traffic
Electric bicycle 1,00 km 0 kg CO₂ / km 0 Tonne CO₂
Electric scooter / moped 1,00 km 0 kg CO₂ / km 0 Tonne CO₂
Scooter and moped km 1,00 km 0,076 kg CO₂ / km 0,0000760 Tonne CO₂
Scooter and moped (in litres) 1,00 litre 3,00 kg CO₂ / litre 0,00300 Tonne CO₂
Motorcycle km 1,00 km 0,147 kg CO₂ / km 0,000147 Tonne CO₂
Motorcycle (litres) gasoline 1,00 litre 2,80 kg CO₂ / litre 0,00280 Tonne CO₂
Motorcycle 1,00 km 0,147 kg CO₂ / km 0,000147 Tonne CO₂
Declared km motorcycle (electric) 1,00 km 0,057 kg CO₂ / km 0,0000570 Tonne CO₂
Charge cards road transport (grey power) 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Charge cards road transport (market mix) 1,00 kWh 0,268 kg CO₂ / kWh 0,000268 Tonne CO₂
Electric cars (charging at the company) 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Charging electric vehicles at home (green elektricity) 1,00 kWh 0 kg CO₂ / kWh 0 Tonne CO₂
Charging electric vehicles at home (grey elektricity) 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Charging electric vehicles at home (market mix) 1,00 kWh 0,268 kg CO₂ / kWh 0,000268 Tonne CO₂
Declared km private car 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Passengercar in km (scope 1 ) 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Passenger car (in litres) gasoline 1,00 litre 2,80 kg CO₂ / litre 0,00280 Tonne CO₂
Passenger car (in litres) bio-ethanol 1,00 litre 0,83 kg CO₂ / litre 0,000830 Tonne CO₂
Passenger car (in litres) diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Passenger car diesel (in HVO-diesel mixture) 1,00 litre 3,46 kg CO₂ / litre 0,00346 Tonne CO₂
Passenger car HVO bio-diesel from used oil 1,00 litre 0,441 kg CO₂ / litre 0,000441 Tonne CO₂
Passenger car FAME bio-diesel 1,00 litre 0,437 kg CO₂ / litre 0,000437 Tonne CO₂
Passenger car (in litres) LPG 1,00 litre 1,79 kg CO₂ / litre 0,00179 Tonne CO₂
Passenger car CNG (natural gas) 1,00 kg 2,83 kg CO₂ / kg 0,00283 Tonne CO₂
Passenger car (in kg) on biogas 1,00 kg 0,794 kg CO₂ / kg 0,000794 Tonne CO₂
Passengercar hydrogen (grey) 1,00 kg 12,5 kg CO₂ / kg 0,0125 Tonne CO₂
Passengercar hydrogen (green) 1,00 kg 1,08 kg CO₂ / kg 0,00108 Tonne CO₂
Delivery van km 1,00 km 0,282 kg CO₂ / km 0,000282 Tonne CO₂
Delivery van FAME bio-diesel 1,00 litre 0,437 kg CO₂ / litre 0,000437 Tonne CO₂
Airplane (liters kerosine) 1,00 litre 3,23 kg CO₂ / litre 0,00323 Tonne CO₂
Car sharing km 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Electrical car sharing 1,00 km 0,0447 kg CO₂ / km 0,0000447 Tonne CO₂
Public transport 1,00 passenger km 0,014 kg CO₂ / passenger km 0,0000140 Tonne CO₂
train 1,00 passenger km 0,003 kg CO₂ / passenger km 0,0000030 Tonne CO₂
Train international 1,00 passenger km 0,014 kg CO₂ / passenger km 0,0000140 Tonne CO₂
Bus+tram+metro 1,00 passenger km 0,056 kg CO₂ / passenger km 0,0000560 Tonne CO₂
Lightrail and underground 1,00 passenger km 0 kg CO₂ / passenger km 0 Tonne CO₂
Tram 1,00 passenger km 0 kg CO₂ / passenger km 0 Tonne CO₂
bus 1,00 passenger km 0,092 kg CO₂ / passenger km 0,0000920 Tonne CO₂
Cab 1,00 km 0,226 kg CO₂ / km 0,000226 Tonne CO₂
Aeroplane short distance (<750 km) 1,00 passenger km 0,234 kg CO₂ / passenger km 0,000234 Tonne CO₂
Aeroplane medium distance (750-2500 km) 1,00 passenger km 0,172 kg CO₂ / passenger km 0,000172 Tonne CO₂
Aeroplane long distance (>2500 km) 1,00 passenger km 0,157 kg CO₂ / passenger km 0,000157 Tonne CO₂
Subtotal 0,0440 Tonne CO₂
Mobile machinery
Gasoline 1,00 litre 2,80 kg CO₂ / litre 0,00280 Tonne CO₂
Clean gasoline 1,00 litre 3,06 kg CO₂ / litre 0,00306 Tonne CO₂
Diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
LPG 1,00 litre 1,79 kg CO₂ / litre 0,00179 Tonne CO₂
CNG (Natural gas) 1,00 kg 2,83 kg CO₂ / kg 0,00283 Tonne CO₂
HVO Bio-diesel from used oil 1,00 litre 0,441 kg CO₂ / litre 0,000441 Tonne CO₂
FAME Bio-diesel 1,00 litre 0,437 kg CO₂ / litre 0,000437 Tonne CO₂
Diesel (in HVO-diesel mixture) 1,00 litre 3,46 kg CO₂ / litre 0,00346 Tonne CO₂
Bio-ethanol 1,00 litre 0,83 kg CO₂ / litre 0,000830 Tonne CO₂
GTL 1,00 litre 3,26 kg CO₂ / litre 0,00326 Tonne CO₂
2 stroke fuel (premix) 1,00 litre 3,00 kg CO₂ / litre 0,00300 Tonne CO₂
Bio-CNG 1,00 kg 0,794 kg CO₂ / kg 0,000794 Tonne CO₂
Electricity 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Propane 1,00 litre 1,73 kg CO₂ / litre 0,00173 Tonne CO₂
Subtotal 0,0282 Tonne CO₂
Passenger transport
Taxi (in litres) diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Taxi HVO bio-diesel from used oil 1,00 litre 0,441 kg CO₂ / litre 0,000441 Tonne CO₂
Taxi (in litres) LPG 1,00 litre 1,79 kg CO₂ / litre 0,00179 Tonne CO₂
taxi CNG (Natural gas) 1,00 kg 2,83 kg CO₂ / kg 0,00283 Tonne CO₂
Taxi bus (in litres) gasoline 1,00 litre 2,80 kg CO₂ / litre 0,00280 Tonne CO₂
Taxi bus (in kg) bio-CNG 1,00 kg 0,794 kg CO₂ / kg 0,000794 Tonne CO₂
Electrical road transport 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Bus/touringcar Euro-V 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Electric bus 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Ferry (in litres) diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Coal for steam train 1,00 kg 2,30 kg CO₂ / kg 0,00230 Tonne CO₂
Electrical rail transport 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
km passenger car 1,00 km 0,191 kg CO₂ / km 0,000191 Tonne CO₂
Outsourced taxi bus transport 1,00 vehicle km 0,271 kg CO₂ / vehicle km 0,000271 Tonne CO₂
Touringcar 1,00 passenger km 0,019 kg CO₂ / passenger km 0,0000190 Tonne CO₂
Airplane 1,00 passenger km 0,172 kg CO₂ / passenger km 0,000172 Tonne CO₂
Public transport 1,00 passenger km 0,014 kg CO₂ / passenger km 0,0000140 Tonne CO₂
Train 1,00 passenger km 0,003 kg CO₂ / passenger km 0,0000030 Tonne CO₂
Tram 1,00 passenger km 0 kg CO₂ / passenger km 0 Tonne CO₂
Bus 1,00 passenger km 0,092 kg CO₂ / passenger km 0,0000920 Tonne CO₂
Subtotal 0,0230 Tonne CO₂
Freight transport
AdBlue (32,5% ureum) 1,00 litre 0,26 kg CO₂ / litre 0,000260 Tonne CO₂
Delivery van km 1,00 km 0,282 kg CO₂ / km 0,000282 Tonne CO₂
Delivery van (in litres) gasoline 1,00 litre 2,80 kg CO₂ / litre 0,00280 Tonne CO₂
Delivery van (in litres) bio-ethanol 1,00 litre 0,83 kg CO₂ / litre 0,000830 Tonne CO₂
Delivery van (in litres) diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Delivery van HVO bio-diesel from used oil 1,00 litre 0,441 kg CO₂ / litre 0,000441 Tonne CO₂
Delivery van FAME bio-diesel 1,00 litre 0,437 kg CO₂ / litre 0,000437 Tonne CO₂
Delivery van (in litres) LPG 1,00 litre 1,79 kg CO₂ / litre 0,00179 Tonne CO₂
Delivery van (in kg) bio-CNG 1,00 kg 0,794 kg CO₂ / kg 0,000794 Tonne CO₂
Delivery van CNG (natural gas) 1,00 kg 2,83 kg CO₂ / kg 0,00283 Tonne CO₂
Electrical road transport (kWh) 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Chargecards road transport (market mix electricity) 1,00 kWh 0,268 kg CO₂ / kWh 0,000268 Tonne CO₂
Small truck km 1,00 km 0,381 kg CO₂ / km 0,000381 Tonne CO₂
Medium truck km 1,00 km 0,749 kg CO₂ / km 0,000749 Tonne CO₂
Big truck in km 1,00 km 0,997 kg CO₂ / km 0,000997 Tonne CO₂
Truck (in litres) diesel 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Truck FAME bio-diesel 1,00 litre 0,437 kg CO₂ / litre 0,000437 Tonne CO₂
Truck LNG 1,00 kg 3,65 kg CO₂ / kg 0,00365 Tonne CO₂
Outsourced transport (per ton km) 1,00 tonne km 0,172 kg CO₂ / tonne km 0,000172 Tonne CO₂
Outsourced road carriage (per container km) 1,00 container km 2,54 kg CO₂ / container km 0,00254 Tonne CO₂
Outsourced road transport diesel (liter) 1,00 litre 3,25 kg CO₂ / litre 0,00325 Tonne CO₂
Outsourced road carriage (per pallet km) 1,00 palletplace km 0,0375 kg CO₂ / palletplace km 0,0000375 Tonne CO₂
Outsourced road carriage (per package) 1,00 package 0,353 kg CO₂ / package 0,000353 Tonne CO₂
Courier service with (cargo) bike 1,00 transport km 0 kg CO₂ / transport km 0 Tonne CO₂
Courier service with delivery van km 1,00 transport km 0,564 kg CO₂ / transport km 0,000564 Tonne CO₂
Courier service with truck km 1,00 transport km 0,762 kg CO₂ / transport km 0,000762 Tonne CO₂
Inland shipping (bulk) 1,00 tonne km 0,031 kg CO₂ / tonne km 0,0000310 Tonne CO₂
Inland shipping (containers) 1,00 container km 0,672 kg CO₂ / container km 0,000672 Tonne CO₂
Shipping (bulk) 1,00 tonne km 0,007 kg CO₂ / tonne km 0,0000070 Tonne CO₂
Shipping (container) 1,00 container km 0,252 kg CO₂ / container km 0,000252 Tonne CO₂
Train (container km) 1,00 container km 0,376 kg CO₂ / container km 0,000376 Tonne CO₂
Train (ton km) 1,00 tonne km 0,011 kg CO₂ / tonne km 0,0000110 Tonne CO₂
Electrical rail transport (in kWh) 1,00 kWh 0,497 kg CO₂ / kWh 0,000497 Tonne CO₂
Aeroplane (ton km) 1,00 tonne km 0,55 kg CO₂ / tonne km 0,000550 Tonne CO₂
Subtotal 0,0340 Tonne CO₂
Papier (& Grondstoffen)
Regular (wood free) paper 1,00 kg 1,21 kg CO₂ / kg 0,00121 Tonne CO₂
Environmentally certified paper 1,00 kg 1,21 kg CO₂ / kg 0,00121 Tonne CO₂
Subtotal 0,00242 Tonne CO₂
CO₂ Emissions 88,6 Tonne CO₂