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Milieubarometer EN

CO₂‑footprint

Domus Valuas - 2025
CO₂ emission factor CO₂ equivalent
Scope 1
Fuels & heat Natural gas for heating 641.117 2,13 kg CO₂ / m³ 1.368 tonne CO₂
Business traffic Passenger car (in litres) gasoline 6.641 litre 2,80 kg CO₂ / litre 18,6 tonne CO₂
Business traffic Passenger car (in litres) diesel 248 litre 3,25 kg CO₂ / litre 0,806 tonne CO₂
Business traffic Scooter and moped (in litres) 56,0 litre 3,00 kg CO₂ / litre 0,168 tonne CO₂
Subtotal 1.388 tonne CO₂
Scope 2 Marketbased
Electricity Purchased electricity 3.122.046 kWh 0,497 kg CO₂ / kWh 1.552 tonne CO₂
Fuels & heat Heat (from heat network) 634 GJ 38,4 kg CO₂ / GJ 24,4 tonne CO₂
Business traffic Charge cards road transport (market mix) 2.742 kWh 0,268 kg CO₂ / kWh 0,735 tonne CO₂
Subtotal 1.577 tonne CO₂
Scope 3
1. Purchases Drinking-water 44.699 0,298 kg CO₂ / m³ 13,3 tonne CO₂
5. Waste from Operations Glass 17.270 kg 0,026 kg CO₂ / kg 0,449 tonne CO₂
5. Waste from Operations Incontinence materials 230 kg 0,051 kg CO₂ / kg 0,0117 tonne CO₂
5. Waste from Operations Packaging waste (mix) 9.040 kg 0,051 kg CO₂ / kg 0,461 tonne CO₂
5. Waste from Operations Paper - confidential 1.570 kg 0,007 kg CO₂ / kg 0,0110 tonne CO₂
5. Waste from Operations Paper and cardboard 30.780 kg 0,007 kg CO₂ / kg 0,215 tonne CO₂
5. Waste from Operations Residual waste 2.424.800 kg 0,038 kg CO₂ / kg 92,1 tonne CO₂
5. Waste from Operations Swill 19.400 kg 0,007 kg CO₂ / kg 0,136 tonne CO₂
6. Business Travel Public transport 19.392 passenger km 0,014 kg CO₂ / passenger km 0,271 tonne CO₂
7. Employee Commuting Bicycle and walking 352.546 km 0 kg CO₂ / km 0 tonne CO₂
7. Employee Commuting Diesel passenger car (km) 94.453 km 0,18 kg CO₂ / km 17,0 tonne CO₂
7. Employee Commuting Electric passenger car (km) 200.969 km 0,062 kg CO₂ / km 12,5 tonne CO₂
7. Employee Commuting Gasoline passenger car (km) 3.542.833 km 0,195 kg CO₂ / km 691 tonne CO₂
7. Employee Commuting Moped and scooter (gasoline) 42.690 km 0,076 kg CO₂ / km 3,24 tonne CO₂
7. Employee Commuting Moped, scooter or speedpedelec (electrical) 299 km 0,013 kg CO₂ / km 0,00389 tonne CO₂
7. Employee Commuting Motorcycle 95.334 km 0,147 kg CO₂ / km 14,0 tonne CO₂
7. Employee Commuting Motorcycle (electric) 21.762 km 0,057 kg CO₂ / km 1,24 tonne CO₂
7. Employee Commuting PHEV (Plug-in hybrid) (km) 213.666 km 0,183 kg CO₂ / km 39,1 tonne CO₂
7. Employee Commuting Passenger car 7.468 km 0,191 kg CO₂ / km 1,43 tonne CO₂
7. Employee Commuting Public transport 423.753 passenger km 0,014 kg CO₂ / passenger km 5,93 tonne CO₂
Subtotal 892 tonne CO₂
CO₂ Emissions 3.857 tonne CO₂