Milieubarometer EN

CO2-footprint

CO₂ footprint Locatie Ziekenhuis Leiden 2023
	Theme			CO₂-parameter		CO₂-equivalent
CO₂ Scope 1
Natural gas for heating	Fuels & heat	194.571	m3	2,08	kg CO₂ / m3	405	tonnes CO₂
N2O	Emissions	20,0	kg	265	kg CO₂ / kg	5,30	tonnes CO₂
Delivery van km	Business traffic	49.000	km	0,282	kg CO₂ / km	13,8	tonnes CO₂
				Subtotal		424	tonnes CO₂
CO₂ Scope 2 and business travel
Purchased electricity	Electricity	3.895.233	kWh	0,456	kg CO₂ / kWh	1.776	tonnes CO₂
Of which for charging vehicles (grey power)	Electricity	1.200	kWh	-0,456	kg CO₂ / kWh	-0,547	tonnes CO₂
Of which green electricity - wind power	Electricity	779.047	kWh	-0,456	kg CO₂ / kWh	-355	tonnes CO₂
Heat (from heat network)	Fuels & heat	14.463	GJ	25,4	kg CO₂ / GJ	367	tonnes CO₂
				Subtotal		1.787	tonnes CO₂
				CO₂ Emissions		2.211	tonnes CO₂
CO₂ Scope 3
Drinking-water	Water & Wastewater	9.362	m3	0,298	kg CO₂ / m3	2,79	tonnes CO₂
Wastewater	Water & Wastewater	8.894	m3 (0,015 VE/m3)	0,442	kg CO₂ / m3 (0,015 VE/m3)	3,93	tonnes CO₂
Public transport	Visitor traffic	983.726	passenger km	0,02	kg CO₂ / passenger km	19,7	tonnes CO₂
Bicycle and walking	Visitor traffic	171.078	km	0	kg CO₂ / km	0	tonnes CO₂
Car	Visitor traffic	3.122.257	km	0,193	kg CO₂ / km	603	tonnes CO₂
				Subtotal		629	tonnes CO₂