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Sandy Pradana
PT Pertamina Patra Niaga Aviation Fuel Terminal (AFT) Hang Nadim
Humanities Economics, Econometrics & Finance Engineering Health Professions Social Sciences

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A Circular Economy-Based Social Innovation Model for Post-Reclamation Coastal Resilience: A Case Study of The Kampung Bahari Si Pelaut Program by PT Pertamina Patra Niaga AFT Hang Nadim Sandy Pradana; Resti Lestari; Dian Happyana Megawati
Enrichment: Journal of Multidisciplinary Research and Development Vol. 4 No. 6 (2026): Enrichment: Journal of Multidisciplinary Research and Development
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/enrichment.v4i6.771

Abstract

Coastal reclamation has intensified ecological degradation and livelihood vulnerability among fishing communities, particularly by reducing fisheries productivity and limiting women’s economic participation. This study aimed to examine the implementation, innovation, and economic, social, and environmental impacts of the Kampung Bahari Si Pelaut Program in Kampung Tua Terih, Batam City, as an integrated circular economy-based coastal empowerment model. A qualitative descriptive case study approach was employed using secondary data obtained from literature reviews and internal corporate documents. The data were analyzed thematically based on program activities, implementation processes, innovations, and multidimensional impacts. Data validity was assessed through triangulation among theoretical frameworks, achievement data, and internal evaluation reports. The findings showed that the program integrated marine cage aquaculture, solar-powered aquaponics, fisheries waste processing, and mangrove rehabilitation activities. BUDITA produced 100–350 kg of fish per six-month production cycle, while the aquaponics system doubled the specific growth rate from 2.08% to 4.16% per day and increased household income by IDR 500,000 every four months. The program also engaged 20 women, increased community income by IDR 1,000,000–2,000,000 per month, and contributed 0.8604 tons of CO? equivalent in annual carbon sequestration. Therefore, this integrated model strengthened livelihood diversification, women’s productive participation, resource circularity, and early-stage post-reclamation coastal resilience in similar coastal communities. However, further evaluation is required to assess its long-term sustainability.
Co-Authors Dian Happyana Megawati Resti Lestari