GCAM-India - Revision history

Aman Malik at 11:17, 3 October 2025

2025-10-03T11:17:58Z

← Older revision		Revision as of 13:17, 3 October 2025
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	\|participation=reference card only		\|participation=reference card only
	\|processState=published		\|processState=published
	}}
	~~{{InstitutionTemplate~~
	~~\|abbr=CEEW~~
	~~\|institution=Council on Energy, Environment and Water~~
	~~\|link=https://www.ceew.in/~~
	~~\|country=India~~
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
	\|ModelTypeOption=Integrated assessment model		\|ModelTypeOption=Integrated assessment model
	\|GeographicalScopeOption=Global		\|GeographicalScopeOption=Global
	\|Objective=GCAM-~~India~~ is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM ~~India~~ version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.		\|Objective=GCAM-CEEW is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM CEEW version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.

	Data on costs of technologies, fuel prices, and energy data have been taken from Indian government databases as well as India-specific relevant surveys done by various organisations. Energy-related data is taken from IEA as well as India-specific sources.		Data on costs of technologies, fuel prices, and energy data have been taken from Indian government databases as well as India-specific relevant surveys done by various organisations. Energy-related data is taken from IEA as well as India-specific sources.
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	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
	\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability		\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability
			}}
			{{InstitutionTemplate
			\|abbr=CEEW
			\|institution=Council on Energy, Environment and Water
			\|link=https://www.ceew.in/
			\|country=India
	}}		}}

Aman Malik at 11:16, 3 October 2025

2025-10-03T11:16:49Z

← Older revision		Revision as of 13:16, 3 October 2025
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	{{ModelTemplate}}		{{ModelTemplate}}
	{{ModelInfoTemplate		{{ModelInfoTemplate
	\|Name=GCAM-~~India~~		\|Name=GCAM-CEEW
	\|Version=v5.2		\|Version=v5.2
	\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001; https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194		\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001; https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194

Mathijs Harmsen at 12:39, 30 September 2025

2025-09-30T12:39:26Z

← Older revision		Revision as of 14:39, 30 September 2025
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	\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001; https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194		\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001; https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194
	\|participation=reference card only		\|participation=reference card only
	\|processState=in ~~preparation~~		\|processState=published
			}}
			{{InstitutionTemplate
			\|abbr=CEEW
			\|institution=Council on Energy, Environment and Water
			\|link=https://www.ceew.in/
			\|country=India
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
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	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
	\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability		\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability
	}}
	~~{{InstitutionTemplate~~
	~~\|abbr=CEEW~~
	~~\|institution=Council on Energy, Environment and Water~~
	~~\|link=https://www.ceew.in/~~
	~~\|country=India~~
	}}		}}

Aman Malik at 05:29, 19 September 2025

2025-09-19T05:29:01Z

← Older revision		Revision as of 07:29, 19 September 2025
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	\|Objective=GCAM-India is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM India version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.		\|Objective=GCAM-India is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM India version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.

	Data on costs of technologies, fuel prices, and energy data have been taken from Indian government databases as well as India-specific relevant surveys done by various organisations.		Data on costs of technologies, fuel prices, and energy data have been taken from Indian government databases as well as India-specific relevant surveys done by various organisations. Energy-related data is taken from IEA as well as India-specific sources.
	\|SolutionConceptOption=Partial equilibrium (price elastic demand)		\|SolutionConceptOption=Partial equilibrium (price elastic demand)
	\|SolutionConcept=GCAM solves all energy, water, and land markets simultaneously		\|SolutionConcept=GCAM solves all energy, water, and land markets simultaneously

Aman Malik at 04:57, 19 September 2025

2025-09-19T04:57:57Z

← Older revision		Revision as of 06:57, 19 September 2025
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	\|GeographicalScopeOption=Global		\|GeographicalScopeOption=Global
	\|Objective=GCAM-India is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM India version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.		\|Objective=GCAM-India is a global integrated assessment model that explores the interactions among economy, energy, water, land, and climate systems in a single computational platform. It is a modified version of GCAM v5.2.The GCAM India version disaggregates the residential sector into rural and urban to better represent the Indian scenario. It further separates electricity for commercial and residential use.

			Data on costs of technologies, fuel prices, and energy data have been taken from Indian government databases as well as India-specific relevant surveys done by various organisations.
	\|SolutionConceptOption=Partial equilibrium (price elastic demand)		\|SolutionConceptOption=Partial equilibrium (price elastic demand)
	\|SolutionConcept=GCAM solves all energy, water, and land markets simultaneously		\|SolutionConcept=GCAM solves all energy, water, and land markets simultaneously

Aman Malik at 05:15, 11 September 2025

2025-09-11T05:15:37Z

← Older revision		Revision as of 07:15, 11 September 2025
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	\|participation=reference card only		\|participation=reference card only
	\|processState=in preparation		\|processState=in preparation
	}}
	~~{{InstitutionTemplate~~
	~~\|abbr=CEEW~~
	~~\|institution=Council on Energy, Environment and Water~~
	~~\|link=https://www.ceew.in/~~
	~~\|country=India~~
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
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	\|ResidentialAndCommercial=Appliance		\|ResidentialAndCommercial=Appliance
	}}		}}
	{{Land-useTemplate}}		{{Land-useTemplate
			\|LandCoverOption=Forest; Cropland; Cropland irrigated; Cropland food crops; Cropland feed crops; Cropland energy crops; Managed forest; Natural forest; Pasture; Shrubland; Built-up area
			\|AgricultureAndForestryDemandsOption=Forest fuelwood; Agriculture food; Agriculture food crops; Agriculture food livestock; Agriculture feed; Agriculture feed crops; Agriculture feed livestock; Agriculture non-food; Agriculture non-food crops; Agriculture non-food livestock; Agriculture bioenergy; Agriculture residues; Forest industrial roundwood; Forest residues
			\|AgriculturalCommoditiesOption=Rice; Wheat; Other coarse grains; Oilseeds; Sugar crops; Ruminant meat; Non-ruminant meat and eggs; Dairy products
			}}
	{{EmissionClimateTemplate		{{EmissionClimateTemplate
	\|GHGOption=SF6; 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		\|GHGOption=SF6; 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
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	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
	\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability		\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability
			}}
			{{InstitutionTemplate
			\|abbr=CEEW
			\|institution=Council on Energy, Environment and Water
			\|link=https://www.ceew.in/
			\|country=India
	}}		}}

Aman Malik at 05:01, 11 September 2025

2025-09-11T05:01:17Z

← Older revision		Revision as of 07:01, 11 September 2025
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	\|Name=GCAM-India		\|Name=GCAM-India
	\|Version=v5.2		\|Version=v5.2
	\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001,https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194		\|ModelLink=https://doi.org/10.1093/oxfclm/kgac001; https://linkinghub.elsevier.com/retrieve/pii/S2666278725000194
	\|participation=reference card only		\|participation=reference card only
	\|processState=in preparation		\|processState=in preparation
			}}
			{{InstitutionTemplate
			\|abbr=CEEW
			\|institution=Council on Energy, Environment and Water
			\|link=https://www.ceew.in/
			\|country=India
	}}		}}
	{{ScopeMethodTemplate		{{ScopeMethodTemplate
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	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
	\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability		\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability
	}}
	~~{{InstitutionTemplate~~
	~~\|abbr=CEEW~~
	~~\|institution=Council on Energy, Environment and Water~~
	~~\|link=https://www.ceew.in/~~
	~~\|country=India~~
	}}		}}

Aman Malik at 05:00, 11 September 2025

2025-09-11T05:00:14Z

← Older revision		Revision as of 07:00, 11 September 2025
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	\|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; Ocean acidification		\|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; Ocean acidification
	\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation		\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
			\|Co-LinkagesOption=Energy security: Fossil fuel imports & exports (region); Water availability
	}}		}}
	{{InstitutionTemplate		{{InstitutionTemplate

Aman Malik at 11:11, 10 September 2025

2025-09-10T11:11:43Z

← Older revision		Revision as of 13:11, 10 September 2025
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	\|SolutionMethod=Recursive dynamic solution method		\|SolutionMethod=Recursive dynamic solution method
	\|Anticipation=GCAM is a dynamic recursive model, meaning that decision-makers do not know the future when making a decision today. After it solves each period, the model then uses the resulting state of the world, including the consequences of decisions made in that period - such as resource depletion, capital stock retirements and installations, and changes to the landscape - and then moves to the next time step and performs the same exercise. For long-lived investments, decision-makers may account for future profit streams, but those estimates would be based on current prices. For some parts of the model, economic agents use prior experience to form expectations based on multi-period experiences.		\|Anticipation=GCAM is a dynamic recursive model, meaning that decision-makers do not know the future when making a decision today. After it solves each period, the model then uses the resulting state of the world, including the consequences of decisions made in that period - such as resource depletion, capital stock retirements and installations, and changes to the landscape - and then moves to the next time step and performs the same exercise. For long-lived investments, decision-makers may account for future profit streams, but those estimates would be based on current prices. For some parts of the model, economic agents use prior experience to form expectations based on multi-period experiences.
	\|BaseYear=~~2015~~		\|BaseYear=2010
	\|TimeSteps=5-year (default)		\|TimeSteps=5-year (default)
	\|Horizon=2100		\|Horizon=2100

Aman Malik at 11:11, 10 September 2025

2025-09-10T11:11:09Z

← Older revision		Revision as of 13:11, 10 September 2025
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	}}		}}
	{{Land-useTemplate}}		{{Land-useTemplate}}
	{{EmissionClimateTemplate}}		{{EmissionClimateTemplate
			\|GHGOption=SF6; 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
			\|PollutantOption=CO other; CO energy; CO land use; NOx energy; NOx land use; NOx other; VOC energy; VOC land use; VOC other; SO2 energy; SO2 land use; SO2 other; BC energy; BC land use; BC other; OC energy; OC land use; OC other; NH3 energy; NH3 land use; NH3 other
			\|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; Ocean acidification
			\|CarbonDioxideRemovalOption=Bioenergy with CCS; Afforestation
			}}
	{{InstitutionTemplate		{{InstitutionTemplate
	\|abbr=CEEW		\|abbr=CEEW