Published date:Feb 18 2025

Journal Title: KnE Social Sciences

Issue title: The 2024 AAPA-EROPA-AGPA-IAPA Joint Conference

Pages:200 - 215

DOI: 10.18502/kss.v10i4.18036

Jatmiko Yogopriyatnojyogop@unib.ac.idDepartment of Public Administration, Faculty of Social and Political Sciences, Universitas Bengkulu, Bengkulu, Indonesia

Abdul Aziz ZulhakimDepartment of Public Administration, Faculty of Social and Political Sciences, Universitas Bengkulu, Bengkulu, Indonesia

Mohammad Nur Dita NugrohoDepartment of Architecture, Faculty of Engineering, Universitas Bengkulu, Bengkulu, Indonesia

Alexsander ‎ Departement of Public Administration, Faculty of Social and Political Sciences, Prof Dr Hazairin University, Bengkulu, Indonesia

Desita RahayuDepartement of Public Administration, Faculty of Social and Political Sciences, Sekolah Tinggi Ilmu Administrasi Bengkulu, Bengkulu, Indonesia

This research developed a policy model for waste reduction in Lubuklinggau City through composting and waste-to-energy (WTE) technology. Using the system dynamics method, the research simulated various policy scenarios over 10 years. Results show that combining composting (40% participation) and WTE can reduce waste generation by 60% and generate 5,960 MWh/day of electrical energy. This scenario also reduces waste management costs by 8.3% compared to existing conditions. This model offers an integrative decision-making framework for local governments to optimize sustainable waste management by considering environmental, economic, and social aspects.

Keywords: composting, dynamic system, public policy, waste management, waste to energy

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