IAMC-Documentation - User contributions [en]

FRIDA

2026-03-26T12:46:32Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Inflation; Consumption loss; Time spent in recession
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (physical & economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|LandCover=Mature forest; Young forest
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
|AgriculturalCommodities=animal products; vegetal products
}}
{{EmissionClimateTemplate
|GHGOption=CO2 fossil fuels; CO2 cement; CO2 land use; CH4 energy; CH4 land use; CH4 other; N2O energy; N2O land use; N2O other; CFCs; HFCs; PFCs
|ClimateIndicatorOption=Sea level rise; Concentration: CO2; Concentration: CH4; Concentration: N2O; Concentration: Kyoto gases; Radiative forcing: CO2; Radiative forcing: CH4; Radiative forcing: N2O; Radiative forcing: F-gases; Radiative forcing: Kyoto gases; Radiative forcing: aerosols; Radiative forcing: land albedo; Radiative forcing: AN3A; Radiative forcing: total; Temperature change
|CarbonDioxideRemovalOption=Reforestation; Afforestation; Soil carbon enhancement; Enhanced weathering
|ClimateChangeImpactsOption=Inequality; Agriculture; Energy supply; Energy demand; Economic output; Built capital
|Co-LinkagesOption=Food access; Energy access: Household energy consumption; Water availability
}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:43:57Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|LandCover=Mature forest; Young forest
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
|AgriculturalCommodities=animal products; vegetal products
}}
{{EmissionClimateTemplate
|GHGOption=CO2 fossil fuels; CO2 cement; CO2 land use; CH4 energy; CH4 land use; CH4 other; N2O energy; N2O land use; N2O other; CFCs; HFCs; PFCs
|ClimateIndicatorOption=Sea level rise; Concentration: CO2; Concentration: CH4; Concentration: N2O; Concentration: Kyoto gases; Radiative forcing: CO2; Radiative forcing: CH4; Radiative forcing: N2O; Radiative forcing: F-gases; Radiative forcing: Kyoto gases; Radiative forcing: aerosols; Radiative forcing: land albedo; Radiative forcing: AN3A; Radiative forcing: total; Temperature change
|CarbonDioxideRemovalOption=Reforestation; Afforestation; Soil carbon enhancement; Enhanced weathering
|ClimateChangeImpactsOption=Inequality; Agriculture; Energy supply; Energy demand; Economic output; Built capital
|Co-LinkagesOption=Food access; Energy access: Household energy consumption; Water availability
}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:43:11Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|LandCover=Mature forest; Jung forest
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
|AgriculturalCommodities=animal products; vegetal products
}}
{{EmissionClimateTemplate
|GHGOption=CO2 fossil fuels; CO2 cement; CO2 land use; CH4 energy; CH4 land use; CH4 other; N2O energy; N2O land use; N2O other; CFCs; HFCs; PFCs
|ClimateIndicatorOption=Sea level rise; Concentration: CO2; Concentration: CH4; Concentration: N2O; Concentration: Kyoto gases; Radiative forcing: CO2; Radiative forcing: CH4; Radiative forcing: N2O; Radiative forcing: F-gases; Radiative forcing: Kyoto gases; Radiative forcing: aerosols; Radiative forcing: land albedo; Radiative forcing: AN3A; Radiative forcing: total; Temperature change
|CarbonDioxideRemovalOption=Reforestation; Afforestation; Soil carbon enhancement; Enhanced weathering
|ClimateChangeImpactsOption=Inequality; Agriculture; Energy supply; Energy demand; Economic output; Built capital
|Co-LinkagesOption=Food access; Energy access: Household energy consumption; Water availability
}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:36:30Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
|AgriculturalCommodities=vegetal products; animal products
}}
{{EmissionClimateTemplate
|GHGOption=CO2 fossil fuels; CO2 cement; CO2 land use; CH4 energy; CH4 land use; CH4 other; N2O energy; N2O land use; N2O other; CFCs; HFCs; PFCs
|ClimateIndicatorOption=Sea level rise; Concentration: CO2; Concentration: CH4; Concentration: N2O; Concentration: Kyoto gases; Radiative forcing: CO2; Radiative forcing: CH4; Radiative forcing: N2O; Radiative forcing: F-gases; Radiative forcing: Kyoto gases; Radiative forcing: aerosols; Radiative forcing: land albedo; Radiative forcing: AN3A; Radiative forcing: total; Temperature change
|CarbonDioxideRemovalOption=Reforestation; Afforestation; Soil carbon enhancement; Enhanced weathering
|ClimateChangeImpactsOption=Inequality; Agriculture; Energy supply; Energy demand; Economic output; Built capital
|Co-LinkagesOption=Food access; Energy access: Household energy consumption; Water availability
}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:34:47Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
|AgriculturalCommodities=vegetal products; animal products
}}
{{EmissionClimateTemplate}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:34:01Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate
|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Pasture
|AgricultureAndForestryDemandsOption=Agriculture food; Agriculture food livestock; Agriculture feed; Agriculture bioenergy; Agriculture residues; Forest residues
}}
{{EmissionClimateTemplate}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:32:13Z

Benjamin Blanz:

{{ModelTemplate}}
{{ModelInfoTemplate
|Name=FRIDA
|Version=v2.1
|ModelLink=https://gmd.copernicus.org/articles/18/8047/2025/gmd-18-8047-2025.html; https://gmd.copernicus.org/articles/collection12.html; https://github.com/metno/WorldTransFRIDA;
|participation=reference card only
|processState=in preparation
}}
{{ScopeMethodTemplate
|ModelTypeOption=Integrated assessment model
|GeographicalScopeOption=Global
|Objective=1. To unpack and quantify the potential importance of including heterogeneous human behaviour in IAMs
2. To identify main feedback loops and policy leverage points for climate-neutrality oriented policies
3.To produce quantitatively consistent results for various assessment processes including all three working
groups of the Intergovernmental Panel on Climate Change (IPCC)
|SolutionConcept=Disequilibrium model; Systems dynamics based approach
|SolutionHorizon=We simulate the dynamics of decision making given policy inputs
|SolutionMethodOption=Simulation
|Anticipation=No
|BaseYear=1980
|TemporalText=We simulate using RK4 integration, from 1980 - 2150 with a dT of 1/8 per year
|TimeSteps=1/8 per year
|Horizon=170
|Nr=1
|SpatialText=None
|PoliciesOption=Fuel taxes; Emission tax; Emission pricing; Fuel subsidies; Feed-in-tariff; Energy efficiency standards; Land protection
|Policies=Renewable energy subsidies; Water Use Policy; Austerity Policy; Central Bank Policy; Wage Tax; Profit Tax; Wealth Tax; Sea Level Rise Adaptation Strategy; Food Demand Policy; Diet Shift Policy
}}
{{Socio-economicTemplate
|PopulationOption=Yes (endogenous)
|PopulationAgeStructureOption=Yes (endogenous)
|EducationLevelOption=Yes (endogenous)
|GDPOption=Yes (endogenous)
|IncomeDistributionOption=Yes (endogenous)
|EmploymentRateOption=Yes (endogenous)
|LaborProductivityOption=Yes (endogenous)
|TotalFactorProductivityOption=Yes (endogenous)
|AutonomousEnergyEfficiencyImprovementsOption=Yes (endogenous)
}}
{{Macro-economyTemplate
|CostMeasureOption=GDP loss
|CostMeasure=Time spent in recession; Consumption loss; Inflation
|CostMeasureText=As the model is not optimizing, there is no fixed loss function to minimze. Losses are interpreted ex post.
|CategorizationByGroup=Income type: Wages vs Profits
|InstitutionalAndPoliticalFactorsOption=Early retirement of capital allowed
|CoalRUOption=Yes (process model)
|ConventionalOilRUOption=Yes (process model)
|UnconventionalOilRUOption=Yes (process model)
|ConventionalGasRUOption=Yes (process model)
|UraniumRUOption=Yes (supply curve)
|BioenergyRUOption=Yes (process model)
|WaterRUOption=Yes (process model)
|RawMaterialsRUOption=Yes (supply curve)
|LandRUOption=Yes (process model)
|ResourceUse=Hydropower sites, supply curve
|IndustryESOption=Yes (economic)
|EnergyESOption=Yes (economic)
|ResidentialAndCommercialESOption=Yes (economic)
|AgricultureESOption=Yes (physical)
|ForestryESOption=Yes (physical)
|EnergyConversionTechnologyTCOption=Exogenous technological change
|EnergyEnd-useTCOption=Endogenous technological change
|MaterialUseTCOption=Endogenous technological change
|AgricultureTCOption=Endogenous technological change
}}
{{EnergyTemplate
|EnergyTechnologyChoiceOption=Lowest cost with adjustment penalties
|EnergyTechnologyChoice=Lowest cost with distribution
|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
|EnergyTechnologyDeploymentOption=System integration constraints; Expansion and decline constraints
|ElectricityTechnologyOption=Gas w/ CCS; Coal w/o CCS; Coal w/ CCS; Gas w/o CCS; Oil w/o CCS; Oil w/ CCS; Bioenergy w/o CCS; Bioenergy w/ CCS; Nuclear power; Solar power; Wind power; Hydroelectric power
|RefinedLiquidsOption=Bioliquids w/o CCS
|ResidentialAndCommercialOption=Space heating; Space cooling
}}
{{Land-useTemplate}}
{{EmissionClimateTemplate}}
{{InstitutionTemplate
|abbr=WorldTrans
|institution=WorldTrans
|link=https://worldtrans-horizon.eu/frida/
|country=Norway
}}

FRIDA

2026-03-26T12:29:30Z

Benjamin Blanz: