Milieubarometer EN

CO₂‑footprint

Period: 2018 · 2022 Som · 2023 · 2024

Academisch Ziekenhuis Maastricht - azM - 2022 Som
				CO₂ emission factor		CO₂ equivalent
Scope 1
Fuels & heat	Natural gas for heating	2.080.272	m³	2,09	kg CO₂ / m³	4.337	tonne CO₂
Fuels & heat	Natural gas used for production	16.942.115	m³	2,09	kg CO₂ / m³	35.324	tonne CO₂
Fuels & heat	Natural gas used for CHP	35.929.005	m³	2,09	kg CO₂ / m³	74.912	tonne CO₂
Fuels & heat	Heating oil	133.451	litre	3,47	kg CO₂ / litre	463	tonne CO₂
Fuels & heat	HVO biodiesel for CHP	82.099	litre	0,345	kg CO₂ / litre	28,3	tonne CO₂
Emissions	Desflurane	8,00	240 ml flesje	911	kg CO₂ / 240 ml flesje	7,29	tonne CO₂
Emissions	Sevoflurane	2.245	250 ml flesje	73,1	kg CO₂ / 250 ml flesje	164	tonne CO₂
Emissions	N₂O	616	kg	265	kg CO₂ / kg	163	tonne CO₂
Emissions	Refrigerant - R134a	1.002	kg	1.300	kg CO₂ / kg	1.303	tonne CO₂
Emissions	Refrigerant - R404a	44,5	kg	3.943	kg CO₂ / kg	175	tonne CO₂
Emissions	Refrigerant - R410a	12,1	kg	1.924	kg CO₂ / kg	23,2	tonne CO₂
Emissions	Refrigerant-HFK	7,29	kg	0	kg CO₂ / kg	0	tonne CO₂
				Subtotal		116.902	tonne CO₂
Scope 2 Marketbased
Electricity	Self generated electricity - solar	258.467	kWh	0	kg CO₂ / kWh	0	tonne CO₂
Electricity	Returned self-generated electricity	80,0	feed-in kWh	0	kg CO₂ / feed-in kWh	0	tonne CO₂
Electricity	Purchased electricity	227.275.858	kWh	0,523	kg CO₂ / kWh	118.865	tonne CO₂
Electricity	Of which green electricity - wind power	50.489.426	kWh	-0,523	kg CO₂ / kWh	-26.406	tonne CO₂
Electricity	Of which green electricity from other countries	152.264.431	kWh	0	kg CO₂ / kWh	0	tonne CO₂
				Subtotal		92.459	tonne CO₂
Scope 3
1. Purchases	Drinking-water	1.624.920	m³	0,298	kg CO₂ / m³	484	tonne CO₂
5. Waste from Operations	Wastewater	366.874	m³ domestic	0,678	kg CO₂ / m³ domestic	249	tonne CO₂
				Subtotal		733	tonne CO₂
				CO₂ Emissions		210.094	tonne CO₂