1. AIM/Enduse Model: An Overview Go Hibino (Fuji Research Institute, Japan) Manmohan Kapshe (IIM, Ahmedabad) APEIS Capacity Building Workshop on Integrated Environment Assessment in the Asia Pacific Region 24-26 October 2002 Module 2: AIM/Emission Model Session 6:Training Sessions for Asian-Pacific Integrated Model (AIM) for Asian-Pacific Integrated Model (AIM)

2. AIM/Enduse A bottom-up model that simulates flows of energy and materials through technology systems, from primary resources to satisfaction of final services, for analysis of country-level policies relating to GHG mitigation, domestic emissions mitigation, technology and energy selection

3. Key Features  Technology and Energy/Material flows  Technology selection (Linear programming)  Energy saving device and desulfurization/denitration device  Stock transfers and Multiple year simulations  Extensive data requirement  Outputs (Energy consumption, CO 2 /SO 2 /NO 2 emission etc.)  Scenario/countermeasures analysis  User-friendly interface

4. Energy-Technology-Service Linkage Energy Device Specific Energy Specific Service Service Demand Energy Consumption Number of Device CO2 SO2 NOx Emission Removal Process

5. Combination of Device and Removal Processes Coal Washing Lime Stone Injection Flue Gas Desulfurization Selective Catalytic Reduction Flue Gas Denitration Pre- combustion In Site Combustion Post- combustion Removal Process Selective Catalytic Rdc. Flue Gas Desulfurization Coal Washing Flue Gas Desulfurization Flue Gas Denitration Combination of Removal Processes Selective Catalytic Rdc. Flue Gas Desulfurization Coal Washing Flue Gas Desulfurization Coal Washing Flue Gas Denitration Combination of Energy Device and Removal Processes Coal power plant Automobile Coal Washing

6. Energy Device Specific Energy Specific Service Service Demand Energy Consumption Number of Device CO2 SO2 NOx Emission Removal Process Energy Device Specific Energy Specific Service Service Demand Energy Device Specific Energy Specific Service Operating rate Service Loss Service Share Countermeasure at used stage Subsidy Carbon tax Energy tax

7. Object Function Investment cost for recruited device Investment cost for added removal process Operating costEnergy costTax for emission

8. Setup Tax and Regulation Carbon Tax A Group Carbon Tax B Group SO2 Regulation SO2 Tax Energy Tax B Group Energy Tax A Group Steel sector Cement sector Petrochemical sector Paper sector Power generation sector Residential sector Commercial sector Transportation sector EnergyCO2SO2NOx Carbon Tax A Group Carbon Tax B Group SO2 Regulation SO2 Tax Energy Tax B Group Energy Tax A Group 1 $/GJ 2 $/GJ 0.5 $/tC 1.0 $/tC 5 MtSO2 7 $/tSO2