GHG EMISSIONS MITIGATION ROADMAP OF NATIONAL TEXTILE INDUSTRY USING MARGINAL ABATEMENT COST-AIM/END-USE MODEL
The textile industry has proven to have big potential in increasing Indonesia’s GDP. However, most of Indonesia’s textile industry still uses inefficient technologies and requires the use of fossil energy which in turn results in intensive carbon emissions in terms of energy consumption. Reductions...
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| Format: | Theses |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/55142 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | The textile industry has proven to have big potential in increasing Indonesia’s GDP. However, most of Indonesia’s textile industry still uses inefficient technologies and requires the use of fossil energy which in turn results in intensive carbon emissions in terms of energy consumption. Reductions in energy consumption intensity can be achieved by increasing technological efficiency, implementation of low carbon emission fuel (natural gas), zero emissions and renewable fuel (biomass).
According to the Paris Agreement framework, Indonesia will establish a Long-term Low Carbon Development Strategies 2050, containing roadmap to mitigate national GHG emissions, textile industry included. In this study, quantitative evaluation was conducted to analyze carbon emission mitigation potential in textile industry sector in 2010-2050 to contribute to Long-term National Low Carbon Development Strategies 2050. The optimal technology selection is carried out based on the GHG emissions reduction potential and least cost using marginal abatement cost approach. AIM/End-Use model (with GAMS optimization interface model) will be used as software to carry out the technological selection. In addition to this study, AIM/End-Use model will be used to identify the energy efficiency potential, capital cost and the operation on the selected mitigation technologies. AIM/End-Use model is among bottom-up model to integrate end-use energy demand and selected technological details. The roadmap is developed under 3 scenarios: (i) baseline scenario, which describes the projection of energy consumption and GHG emissions without mitigation actions and policy, (ii) CM1 mitigation scenario which utilizes biomass and natural gas and RDF as an alternative fuel, and (iii) mitigation scenario CM2 which implements efficient and low carbon advance technology.
Based on the assumptions that the production capacity is expected to grow at 5% a year until 2030 and 3% from 2030-2050. In ACC tools for maximum carbon tax 100 USD/ tonneCO2e, obtained roadmap of selected technologies with emission reductions potential 7,04 million tons of CO2e and 20,25 million tons of CO2e with mitigation costs 41,7 million USD above baseline and 762,9 million USD below baseline in scenarios CM1 and CM2, respectively. The effectiveness analysis on each mitigation scenarios of AIM/End-use models showed implementation of low carbon technology (BAT) gives significant mitigation potential up to 61,96% or 23,78 million tons of CO2e (1,1 tons of CO2e/tonne fabrics) in 2050. Meanwhile alternative fuel substitution only reduced emissions by 10,27 million tons of of CO2e (2,09 tons of CO2e/tonne fabrics) in the same year.
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