Milieubarometer EN
CO₂‑footprint
| CO₂ emission factor | CO₂ equivalent | ||||||
|---|---|---|---|---|---|---|---|
| Scope 1 | |||||||
| Fuels & heat | Natural gas for heating | 638.889 | m³ | 2,13 | kg CO₂ / m³ | 1.363 | tonne CO₂ |
| Business traffic | Scooter and moped km | 125 | km | 0,076 | kg CO₂ / km | 0,00950 | tonne CO₂ |
| Business traffic | Passengercar in km (scope 1 ) | 91.273 | km | 0,191 | kg CO₂ / km | 17,4 | tonne CO₂ |
| Subtotal | 1.381 | tonne CO₂ | |||||
| Scope 2 Marketbased | |||||||
| Electricity | Returned self-generated electricity | 62.226 | feed-in kWh | 0 | kg CO₂ / feed-in kWh | 0 | tonne CO₂ |
| Electricity | Purchased electricity | 3.676.253 | kWh | 0,497 | kg CO₂ / kWh | 1.827 | tonne CO₂ |
| Electricity | Of which for charging vehicles (grey power) | 31.216 | kWh | -0,497 | kg CO₂ / kWh | -15,5 | tonne CO₂ |
| Fuels & heat | Heat (from heat network) | 928 | GJ | 38,4 | kg CO₂ / GJ | 35,7 | tonne CO₂ |
| Business traffic | Electric bicycle | 1.490 | km | 0 | kg CO₂ / km | 0 | tonne CO₂ |
| Business traffic | Charge cards road transport (grey power) | 2.378 | km (6 km/kWh) | 0,0828 | kg CO₂ / km (6 km/kWh) | 0,197 | tonne CO₂ |
| Subtotal | 1.847 | tonne CO₂ | |||||
| Scope 3 | |||||||
| 1. Purchases | Drinking-water | 59.702 | m³ | 0,298 | kg CO₂ / m³ | 17,8 | tonne CO₂ |
| 4. Upstream transportation | Outsourced taxi bus transport | 1.625.000 | vehicle km | 0,271 | kg CO₂ / vehicle km | 440 | tonne CO₂ |
| 5. Waste from Operations | Amalgam sludge | 3,46 | kg | 0,038 | kg CO₂ / kg | 0,000131 | tonne CO₂ |
| 5. Waste from Operations | Electronic waste | 408 | kg | 0,032 | kg CO₂ / kg | 0,0131 | tonne CO₂ |
| 5. Waste from Operations | Glass | 5.330 | kg | 0,026 | kg CO₂ / kg | 0,139 | tonne CO₂ |
| 5. Waste from Operations | Green waste | 1.174 | kg | 0,038 | kg CO₂ / kg | 0,0446 | tonne CO₂ |
| 5. Waste from Operations | Matresses | 67,0 | matrasses | 0,816 | kg CO₂ / matrasses | 0,0547 | tonne CO₂ |
| 5. Waste from Operations | Metals - ferrous | 3.940 | kg | 0,032 | kg CO₂ / kg | 0,126 | tonne CO₂ |
| 5. Waste from Operations | Packaging waste (mix) | 21.956 | kg | 0,051 | kg CO₂ / kg | 1,12 | tonne CO₂ |
| 5. Waste from Operations | Paint cans / buckets with leftovers | 206 | kg | 0,038 | kg CO₂ / kg | 0,00783 | tonne CO₂ |
| 5. Waste from Operations | Paper - confidential | 1.946 | kg | 0,007 | kg CO₂ / kg | 0,0136 | tonne CO₂ |
| 5. Waste from Operations | Paper and cardboard | 28.724 | kg | 0,007 | kg CO₂ / kg | 0,201 | tonne CO₂ |
| 5. Waste from Operations | Plastic - clean foil | 1.350 | kg | 0,051 | kg CO₂ / kg | 0,0689 | tonne CO₂ |
| 5. Waste from Operations | Residual waste | 307.727 | kg | 0,038 | kg CO₂ / kg | 11,7 | tonne CO₂ |
| 5. Waste from Operations | Specific hospital waste | 78,0 | kg | 0,038 | kg CO₂ / kg | 0,00296 | tonne CO₂ |
| 5. Waste from Operations | Textiles | 168 | kg | 0,051 | kg CO₂ / kg | 0,00857 | tonne CO₂ |
| 5. Waste from Operations | Unsorted voluminous commercial waste | 27.060 | kg | 0,048 | kg CO₂ / kg | 1,30 | tonne CO₂ |
| 5. Waste from Operations | Used frying fat | 180 | kg | 0,007 | kg CO₂ / kg | 0,00126 | tonne CO₂ |
| 5. Waste from Operations | Wastewater | 59.702 | m³ (0,015 VE/m³) | 0,400 | kg CO₂ / m³ (0,015 VE/m³) | 23,9 | tonne CO₂ |
| 6. Business Travel | Declared km LPG | 2.670 | km | 0,181 | kg CO₂ / km | 0,483 | tonne CO₂ |
| 6. Business Travel | Declared km diesel | 19.800 | km | 0,18 | kg CO₂ / km | 3,56 | tonne CO₂ |
| 6. Business Travel | Declared km electric vehicles | 8.000 | km | 0,062 | kg CO₂ / km | 0,496 | tonne CO₂ |
| 6. Business Travel | Declared km gasoline | 264.000 | km | 0,195 | kg CO₂ / km | 51,5 | tonne CO₂ |
| 6. Business Travel | Declared km hybrid vehicles | 16.000 | km | 0,183 | kg CO₂ / km | 2,93 | tonne CO₂ |
| 6. Business Travel | Motorcycle | 920 | km | 0,147 | kg CO₂ / km | 0,135 | tonne CO₂ |
| 6. Business Travel | Public transport | 20.500 | passenger km | 0,014 | kg CO₂ / passenger km | 0,287 | tonne CO₂ |
| 7. Employee Commuting | Bicycle and walking | 1.008.000 | km | 0 | kg CO₂ / km | 0 | tonne CO₂ |
| 7. Employee Commuting | Diesel passenger car (km) | 566.000 | km | 0,18 | kg CO₂ / km | 102 | tonne CO₂ |
| 7. Employee Commuting | Electric passenger car (km) | 222.700 | km | 0,062 | kg CO₂ / km | 13,8 | tonne CO₂ |
| 7. Employee Commuting | Gasoline passenger car (km) | 6.700.000 | km | 0,195 | kg CO₂ / km | 1.307 | tonne CO₂ |
| 7. Employee Commuting | LPG passenger car (km) | 73.000 | km | 0,181 | kg CO₂ / km | 13,2 | tonne CO₂ |
| 7. Employee Commuting | Moped and scooter (gasoline) | 124.000 | km | 0,076 | kg CO₂ / km | 9,42 | tonne CO₂ |
| 7. Employee Commuting | Moped, scooter or speedpedelec (electrical) | 6.700 | km | 0,013 | kg CO₂ / km | 0,0871 | tonne CO₂ |
| 7. Employee Commuting | Motorcycle | 90.000 | km | 0,147 | kg CO₂ / km | 13,2 | tonne CO₂ |
| 7. Employee Commuting | Motorcycle (electric) | 2.900 | km | 0,057 | kg CO₂ / km | 0,165 | tonne CO₂ |
| 7. Employee Commuting | PHEV (Plug-in hybrid) (km) | 194.800 | km | 0,183 | kg CO₂ / km | 35,6 | tonne CO₂ |
| 7. Employee Commuting | Public transport | 25.000 | passenger km | 0,014 | kg CO₂ / passenger km | 0,350 | tonne CO₂ |
| Subtotal | 2.050 | tonne CO₂ | |||||
| CO₂ Emissions | 5.279 | tonne CO₂ | |||||