Land and ecosystem transitionsOngoing

Land, biomass and ocean: a deliberation tool for European trade-offs

A multi-stakeholder European research project, in which research institutes work with policymakers and other stakeholders, on how Europe should allocate land, biomass and marine resources, and on a tool to weigh the trade-offs.

Project facts

ProgrammeLand and ecosystem transitions
StatusOngoing What the status labels mean
MethodsIntegrated modelling and model coupling · Biophysical modelling
ScaleLand system
GeographyEuropean Union, to 2050
ContextMulti-stakeholder European research

The question

How should Europe allocate land, biomass and marine resources between food, materials, energy and nature, and what does each choice cost in emissions, water, biodiversity and food availability?

What the figures leave out

Policies on food, energy, materials and nature are often set one at a time, as if each could use the same land. Each claim on land, biomass or sea has a cost for the others, including the carbon the land could otherwise hold.

Approach

The partners couple models of land use, biomass, carbon opportunity cost and biodiversity, and build a deliberation tool so that policymakers and other non-specialists can compare choices and their costs. Millennia's contribution draws on its carbon-opportunity-cost and forestry work.

RESOURCESCARBON THE LANDCOULD OTHERWISE HOLDLandBiomassOceanUSESFoodMaterialsEnergyNatureCOUPLED MODELS: LAND USE, BIOMASS, CARBON OPPORTUNITY COST, BIODIVERSITYDeliberation toolCOMPARES CHOICES AND THEIRCOSTS: EMISSIONS, WATER,BIODIVERSITY, FOODAVAILABILITY CARBON THELAND COULD HOLDLandBiomassOceanFoodMaterialsEnergyNatureDeliberation toolCOMPARES CHOICES AND THEIR COSTS:EMISSIONS, WATER, BIODIVERSITY,FOOD AVAILABILITYCOUPLED MODELS: LAND USE, BIOMASS,CARBON OPPORTUNITY COST,BIODIVERSITY
FIG. 1 · METHOD SCHEMATIC · NO VALUES · Diagram linking land, biomass and ocean to food, materials, energy and nature.STATUS · ONGOING

Where it stands

Ongoing

Ongoing.

The decision it informs

EU land, food, bioeconomy and biodiversity policy, for example the share of land to protect.

INSTRUMENTS · A deliberation tool for policymakers.

What the work required

  • Science shared between research institutes and stakeholders across Europe
  • Carbon-opportunity-cost methods
  • Forestry and wood evaluation
  • Interactive decision tools for non-specialists

Working on European land, biomass or marine policy?

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