GEM-E3 - Revision history

Mathijs Harmsen at 16:49, 26 August 2020

2020-08-26T16:49:50Z

← Older revision		Revision as of 18:49, 26 August 2020
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	\|Name=GEM-E3		\|Name=GEM-E3
	\|Version=_092019		\|Version=_092019
			\|ModelLink=https://ec.europa.eu/clima/sites/clima/files/strategies/analysis/models/docs/gem_e3_long_en.pdf
	\|participation=full		\|participation=full
	\|processState=published		\|processState=published
			}}
			{{InstitutionTemplate
			\|abbr=ICCS
			\|institution=Institute of Communication And Computer Systems
			\|link=https://www.iccs.gr/en/
			\|country=Greece
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
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	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation; Direct air capture		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation; Direct air capture
	\|Co-LinkagesOption=Energy access: Household energy consumption		\|Co-LinkagesOption=Energy access: Household energy consumption
	}}
	~~{{InstitutionTemplate~~
	~~\|abbr=ICCS~~
	~~\|institution=Institute of Communication And Computer Systems~~
	~~\|country=Greece~~
	}}		}}

Rineke Oostenrijk: Text replacement - "|Unconventional GasRUOption" to "|UnconventionalGasRUOption"

2020-07-30T14:44:34Z

Text replacement - "|Unconventional GasRUOption" to "|UnconventionalGasRUOption"

← Older revision		Revision as of 16:44, 30 July 2020
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	\|UnconventionalOilRUOption=Yes (fixed)		\|UnconventionalOilRUOption=Yes (fixed)
	\|ConventionalGasRUOption=Yes (fixed)		\|ConventionalGasRUOption=Yes (fixed)
	\|~~Unconventional GasRUOption~~=Yes (fixed)		\|UnconventionalGasRUOption=Yes (fixed)
	\|BioenergyRUOption=Yes (process model)		\|BioenergyRUOption=Yes (process model)
	\|RawMaterialsRUOption=Yes (process model)		\|RawMaterialsRUOption=Yes (process model)

Mathijs Harmsen at 09:27, 9 June 2020

2020-06-09T09:27:55Z

← Older revision		Revision as of 11:27, 9 June 2020
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	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
			\|ModelTypeOption=CGE
			\|GeographicalScopeOption=Global
	\|Objective=The GEM-E3 model is a multi-regional, multi-sectoral, recursive dynamic hybrid computable general equilibrium (CGE) model which provides details on the macro-economy and its interaction with the environment and the energy system. It incorporates micro-economic mechanisms and institutional features within a consistent macro-economic framework.		\|Objective=The GEM-E3 model is a multi-regional, multi-sectoral, recursive dynamic hybrid computable general equilibrium (CGE) model which provides details on the macro-economy and its interaction with the environment and the energy system. It incorporates micro-economic mechanisms and institutional features within a consistent macro-economic framework.
	\|SolutionConceptOption=General equilibrium (closed economy)		\|SolutionConceptOption=General equilibrium (closed economy)

Rineke Oostenrijk at 15:42, 30 March 2020

2020-03-30T15:42:54Z

Show changes

Rineke Oostenrijk at 15:40, 30 March 2020

2020-03-30T15:40:13Z

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Rineke Oostenrijk: 1 revision imported

2020-03-30T15:25:46Z

1 revision imported

← Older revision

Revision as of 17:25, 30 March 2020

en>Rineke Oostenrijk at 08:40, 28 March 2020

2020-03-28T08:40:24Z

← Older revision		Revision as of 10:40, 28 March 2020
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	{{ModelInfoTemplate		{{ModelInfoTemplate
	\|Name=GEM-E3		\|Name=GEM-E3
			\|Version=_092019
	\|participation=full		\|participation=full
	\|processState=published		\|processState=published
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
	\|Objective=The model ~~puts emphasis on:~~		\|Objective=The GEM-E3 model is a multi-regional, multi-sectoral, recursive dynamic hybrid computable general equilibrium (CGE) model which provides details on the macro-economy and its interaction with the environment and the energy system. It incorporates micro-economic mechanisms and institutional features within a consistent macro-economic framework.
	~~i) The analysis of market instruments for energy~~-~~related environmental policy~~, ~~such as taxes~~, ~~subsidies, regulations, emission permits etc~~.~~, at~~ a ~~degree of detail that is sufficient for national, sectoral and World~~-~~wide policy evaluation~~.		\|SolutionConceptOption=General equilibrium (closed economy)
	ii) ~~The assessment of distributional consequences of programmes~~ and ~~policies, including social equity, employment and cohesion for less developed regions.~~		\|SolutionHorizonOption=Recursive dynamic (myopic)
			\|SolutionMethodOption=Optimization
			\|BaseYear=2014
			\|TimeSteps=5
			\|Horizon=2100
			\|Nr=46
			\|PoliciesOption=Emission tax; Emission pricing; Cap and trade; Fuel taxes; Fuel subsidies; Feed-in-tariff; Portfolio standard; Capacity targets
	\|Concept=General equilibrium		\|Concept=General equilibrium
	\|SolutionMethod=The model is formulated as a simultaneous system of equations with an equal number of variables. The system is solved for each year following a time-forward path. The model uses the GAMS software and is written as a mixed non-linear complementarity problem solved by using the PATH algorithm using the standard solver options.
	~~\|Anticipation=Myopic~~
	~~\|BaseYear=2011~~
	~~\|TimeSteps=Five year time steps~~
	~~\|Horizon=2050~~
	~~\|Nr=38~~
	\|Region=Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Germany, Denmark, Spain, Estonia, Finland, France, United Kingdom, Greece, Hungary, Ireland, Italy, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Poland, Portugal, Slovakia, Slovenia, Sweden, Romania, USA, Japan, Canada, Brazil, China, India, Oceania, Russian federation, Rest of Annex I, Rest of the World;
	\|PolicyImplementation=Taxes, Permits trading, Subsidies, Energy efficiency standards, CO2 standards, Emission reduction targets, Trade agreements.		\|PolicyImplementation=Taxes, Permits trading, Subsidies, Energy efficiency standards, CO2 standards, Emission reduction targets, Trade agreements.
	}}		}}
	{{Socio-economicTemplate		{{Socio-economicTemplate
			\|PopulationOption=Yes (exogenous)
			\|EducationLevelOption=Yes (endogenous)
			\|GDPOption=Yes (endogenous)
			\|EmploymentRateOption=Yes (endogenous)
			\|LaborProductivityOption=Yes (exogenous)
			\|TotalFactorProductivityOption=Yes (exogenous)
			\|AutonomousEnergyEfficiencyImprovementsOption=Yes (exogenous)
	\|ExogenousDriverOption=Total Factor Productivity; Labour Productivity; Capital Technical progress; Energy Technical progress; Materials Technical progress		\|ExogenousDriverOption=Total Factor Productivity; Labour Productivity; Capital Technical progress; Energy Technical progress; Materials Technical progress
	\|ExogenousDriver=Active population growth; Learning-by-doing;		\|ExogenousDriver=Active population growth; Learning-by-doing;
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	}}		}}
	{{Macro-economyTemplate		{{Macro-economyTemplate
	\|~~EconomicSectorOption~~=~~Agriculture~~; ~~Industry~~; Energy; ~~Transport~~; ~~Services~~		\|TradeOption=Coal; Oil; Gas; Bioenergy crops; Food crops; Capital; Emissions permits
			\|Trade=All other major traded economic activities (40 economic sectors); Energy goods;
			\|TradeText=The model links all countries and sectors through endogenous bilateral trade transactions.
			\|CostMeasureOption=GDP loss; Welfare loss
			\|CostMeasure=Equivalent Variation;
			\|CategorizationByGroupOption=Technology adoption
			\|CoalRUOption=Yes (fixed)
			\|UnconventionalOilRUOption=Yes (fixed)
			\|ConventionalGasRUOption=Yes (fixed)
			\|Unconventional GasRUOption=Yes (fixed)
			\|BioenergyRUOption=Yes (process model)
			\|RawMaterialsRUOption=Yes (process model)
	\|EconomicSector=other;		\|EconomicSector=other;
	\|EconomicSectorText=GEM-E3 represents 29 sectors:		\|EconomicSectorText=GEM-E3 represents 29 sectors:
	Agriculture,Coal,Crude Oil,Oil,Gas,Electricity supply,Ferrous and non ferrous metals,Chemical Products,Other energy intensive,Electric Goods,Transport equipment,Other Equipment Goods,Consumer Goods Industries,Construction,Transport (Air),Transport (Land),Transport (Water),Market Services,Non Market Services,Coal fired,Oil fired,Gas fired,Nuclear,Biomass,Hydro electric,Wind,PV,CCS coal,CCS Gas		Agriculture,Coal,Crude Oil,Oil,Gas,Electricity supply,Ferrous and non ferrous metals,Chemical Products,Other energy intensive,Electric Goods,Transport equipment,Other Equipment Goods,Consumer Goods Industries,Construction,Transport (Air),Transport (Land),Transport (Water),Market Services,Non Market Services,Coal fired,Oil fired,Gas fired,Nuclear,Biomass,Hydro electric,Wind,PV,CCS coal,CCS Gas
	\|~~CostMeasureOption~~=~~GDP loss; Welfare loss; Consumption loss~~		\|MaterialUseTCOption=Exogenous technological change
	\|~~TradeOption~~=~~Coal; Oil; Gas~~; ~~Electricity; Emissions permits; Non-energy goods~~		\|TechnologicalChange=Other: Total factor productivity, Labour productivity, Capital productivity are all exogenous. Semi-endogenous TFP for clean technologies based on learning by doing and learning by research;
	\|~~Trade~~=Agriculture; ~~Ferrous and non ferrous metals~~; ~~Chemical Products; Other energy intensive; Electric Goods~~; Transport ~~equipment~~; ~~Other Equipment Goods; Consumer Goods Industries;~~		\|EconomicSectorOption=Agriculture; Industry; Energy; Transport; Services
	~~\|TradeText=The model links all countries and sectors through endogenous bilateral trade transactions.~~
	}}		}}
	{{EnergyTemplate		{{EnergyTemplate
	\|~~Behaviour~~=The GEM-E3 model endogenously computes energy consumption, depending on energy prices, realised energy efficiency expenditures and autonomous energy efficiency improvements. Each agent decides how much energy it will consume in order to optimise its behaviour (i.e. to maximise profits for firms and ~~utility for households) subject to technological~~ constraints ~~(i.e. a production function).~~		\|EnergyTechnologySubstitutabilityOption=Mostly high substitutability
			\|EnergyTechnologyDeploymentOption=Expansion and decline constraints
	~~At a sectoral level, energy consumption is derived from profit maximization under a nested CES (Constant Elasticity of Substitution) specification. Energy enters the~~ production ~~function together with other~~ production ~~factors (capital, labour, materials). Substitution of energy and the rest of the~~ production ~~factors is imperfect (energy is considered an essential input to the~~ production ~~process) and it is induced by changes in the relative prices of each input.~~		\|ElectricityTechnologyOption=Coal w/ CCS; Gas w/o CCS; Gas w/ CCS; Oil w/o CCS; Bioenergy w/o CCS; Geothermal power; Nuclear power; Solar power; Solar power-central PV; Wind power; Wind power-onshore; Wind power-offshore; Hydroelectric power
			\|PassengerTransportationOption=Buses; Electric LDVs; Hybrid LDVs; Gasoline LDVs; Passenger trains; Passenger aircrafts
	Residential energy consumption is derived from the utility maximization problem of households. Households allocate their income between different consumption categories and savings to maximize their utility subject to their budget constraint. Consumption is split between durable (i.e. vehicles, electric appliances) and non-durable goods. For durable goods, ~~stock accumulation depends on new purchases and scrapping. Durable goods consume (non~~-~~durable) goods and services~~, ~~including energy products. The latter are endogenously determined depending on the stock of durable~~ goods ~~and on relative energy prices.~~		\|FreightTransportationOption=Freight trains; Heavy duty vehicles; Freight aircrafts; Freight ships
			\|IndustryOption=Steel production; Aluminium production; Cement production; Petrochemical production; Paper production; Pulp production
			\|Industry=Other: Equipment goods, Non-metalic minnerals, Consumer goods industries;
			\|ResidentialAndCommercialOption=Cooking; Space heating
	\|ResourceUseOption=Coal; Oil; Gas; Biomass		\|ResourceUseOption=Coal; Oil; Gas; Biomass
	~~\|ElectricityTechnologyOption=Coal; Gas; Oil; Nuclear; Biomass; Wind; Solar PV~~
	~~\|ElectricityTechnology=Hydropower; CCS;~~
	\|GridInfrastructureOption=Electricity		\|GridInfrastructureOption=Electricity
	\|TechnologySubstitutionOption=Discrete technology choices		\|TechnologySubstitutionOption=Discrete technology choices
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	}}		}}
	{{Land-useTemplate		{{Land-useTemplate
			\|AgriculturalCommoditiesOption=Oilseeds
	\|Land-use=GEM-E3 considers land as a separate production factor;		\|Land-use=GEM-E3 considers land as a separate production factor;
	}}		}}
	~~{{OtherResourcesTemplate}}~~
	{{EmissionClimateTemplate		{{EmissionClimateTemplate
	\|GHGOption=CO2; CH4; N2O; ~~HFCs; CFCs; SF6~~		\|GHGOption=HFCs; SF6; CO2 fossil fuels; CH4 energy; CH4 other; N2O energy; N2O other
	~~\|PollutantOption=NOx; SOx~~
	\|ClimateIndicatorText=GEM-E3 model does not include climate indicators.		\|ClimateIndicatorText=GEM-E3 model does not include climate indicators.
			\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation; Direct air capture
			\|Co-LinkagesOption=Energy access: Household energy consumption
	}}		}}
	{{InstitutionTemplate		{{InstitutionTemplate

Rineke Oostenrijk: Text replacement - "SFs" to "SF6"

2018-06-28T10:06:47Z

Text replacement - "SFs" to "SF6"

← Older revision		Revision as of 12:06, 28 June 2018
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	{{OtherResourcesTemplate}}		{{OtherResourcesTemplate}}
	{{EmissionClimateTemplate		{{EmissionClimateTemplate
	\|GHGOption=CO2; CH4; N2O; HFCs; CFCs; ~~SFs~~		\|GHGOption=CO2; CH4; N2O; HFCs; CFCs; SF6
	\|PollutantOption=NOx; SOx		\|PollutantOption=NOx; SOx
	\|ClimateIndicatorText=GEM-E3 model does not include climate indicators.		\|ClimateIndicatorText=GEM-E3 model does not include climate indicators.

Rineke Oostenrijk: 1 revision imported

2018-06-28T07:33:08Z

1 revision imported

← Older revision

Revision as of 09:33, 28 June 2018

Rineke Oostenrijk at 07:24, 19 June 2018

2018-06-19T07:24:59Z

← Older revision		Revision as of 09:24, 19 June 2018
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	{{ModelInfoTemplate		{{ModelInfoTemplate
	\|Name=GEM-E3		\|Name=GEM-E3
			\|participation=full
			\|processState=published
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate