Skip to content
Milieubarometer EN

CO₂‑footprint

CWZ - 2023
CO₂-parameter CO₂-equivalent
CO₂ Scope 1
Fuels & heat Natural gas for heating 1.373.415 m3 2,08 kg CO₂ / m3 2.855 tonnes CO₂
Emissions Sevoflurane 487 250 ml flesje 73,1 kg CO₂ / 250 ml flesje 35,6 tonnes CO₂
Emissions N2O 15,0 kg 265 kg CO₂ / kg 3,98 tonnes CO₂
Emissions Refrigerant - R134a 1,00 kg 1.300 kg CO₂ / kg 1,30 tonnes CO₂
Emissions Refrigerant - R404a 11,7 kg 3.943 kg CO₂ / kg 46,1 tonnes CO₂
Emissions Refrigerant - R410a 64,6 kg 1.924 kg CO₂ / kg 124 tonnes CO₂
Freight transport Delivery van km 47.791 km 0,282 kg CO₂ / km 13,5 tonnes CO₂
Subtotal 3.080 tonnes CO₂
CO₂ Scope 2 and business travel
Electricity Self generated electricity - solar 232.882 kWh 0 kg CO₂ / kWh 0 tonnes CO₂
Electricity Purchased electricity 12.567.481 kWh 0,456 kg CO₂ / kWh 5.731 tonnes CO₂
Subtotal 5.731 tonnes CO₂
CO₂ Emissions 8.811 tonnes CO₂
CO₂ Scope 3
Water & Wastewater Drinking-water 76.482 m3 0,298 kg CO₂ / m3 22,8 tonnes CO₂
Water & Wastewater Wastewater 76.482 m3 (0,015 VE/m3) 0,442 kg CO₂ / m3 (0,015 VE/m3) 33,8 tonnes CO₂
Commuter traffic Bicycle and walking 1.466.118 km 0 kg CO₂ / km 0 tonnes CO₂
Subtotal 56,6 tonnes CO₂