Baggrundsnotat 2
Modellering af bioressourcer og drivhusgasudledning fra landbrug,
skovbrug og arealer
Baggrundsnotat til analysen
Danmarks klimamål i 2050.
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Indledning .............................................................................................................................. 2
Beskrivelse af BioRes ............................................................................................................ 3
Omstillingselementer ........................................................................................................... 13
Arealtyper og arealfordeling ................................................................................................. 21
Landbrug ............................................................................................................................. 24
Bioraffinering af græs........................................................................................................... 26
Biogasproduktion ................................................................................................................. 27
Pyrolyse ............................................................................................................................... 29
Skov .................................................................................................................................... 36
Havbrug ............................................................................................................................... 39
Fødevareforbrug og forarbejdning........................................................................................ 40
Danmarks globale bidrag ..................................................................................................... 45
Forenklinger og usikkerheder ............................................................................................... 49
Referencer ........................................................................................................................... 53
Side 1
Baggrundsnotat 2 til
Danmarks klimamål i 2050
August 2024