Milieubarometer EN

CO2-footprint

CO₂ footprint Drake and farrell 2022
			CO₂-parameter		CO₂-equivalent
Electricity
Self generated electricity - solar	6.484	kWh	0	kg CO₂ / kWh	0	tonnes CO₂
Purchased electricity	320.326	kWh	0,523	kg CO₂ / kWh	168	tonnes CO₂
Of which for charging vehicles (green power)	30.000	kWh	0	kg CO₂ / kWh	0	tonnes CO₂
Of which green electricity - wind power	150.000	kWh	-0,523	kg CO₂ / kWh	-78,5	tonnes CO₂
Of which green electricity - sun power	150.000	kWh	-0,523	kg CO₂ / kWh	-78,5	tonnes CO₂
			Subtotal		10,6	tonnes CO₂
Water & Wastewater
Drinking-water	688	m3	0,298	kg CO₂ / m3	0,205	tonnes CO₂
Wastewater	688	m3 domestic	0,678	kg CO₂ / m3 domestic	0,466	tonnes CO₂
			Subtotal		0,672	tonnes CO₂
Commuter traffic
Passengercar gasoline	5.200	litres	2,78	kg CO₂ / litres	14,5	tonnes CO₂
Passenger car electric	800	kWh	0,427	kg CO₂ / kWh	0,342	tonnes CO₂
			Subtotal		14,8	tonnes CO₂
Freight transport
Delivery van (in litres) diesel	863	litre	3,26	kg CO₂ / litre	2,82	tonnes CO₂
Truck (in litres) diesel	6.690	litre	3,26	kg CO₂ / litre	21,8	tonnes CO₂
			Subtotal		24,6	tonnes CO₂
Paper (& Commodities)
Environmentally certified paper	80,0	kg	1,21	kg CO₂ / kg	0,0966	tonnes CO₂
			Subtotal		0,0966	tonnes CO₂
			CO₂ Emissions		50,9	tonnes CO₂
Compensation
CO2 compensation	0,375	tonne CO₂	-1.000	kg CO₂ / tonne CO₂	-0,375	tonnes CO₂
CO2 compensation deliveries	0,140	tonne CO₂	-1.000	kg CO₂ / tonne CO₂	-0,140	tonnes CO₂
Guarantees of Origin for Green power	300.000	kWh	-0,523	kg CO₂ / kWh	-157	tonnes CO₂
			Subtotal		-157	tonnes CO₂
			Net CO₂ Emissions		-107	tonnes CO₂