Economic Impact Analysis of Reclamation Activities on Rampus (Gillnet) Fishery in Kaliadem, Muara Angke, North Jakarta

Penulis

  • Tridoyo Kusumastanto Centre for Coastal and Marine Resources Studies, IPB University, Bogor 16127, Indonesia
  • Akhmad Sobirin Department of Resources and Environmental Economy, Faculty of Economy and Management, IPB University, Bogor 16680, Indonesia
  • Benny Osta Nababan Centre for Coastal and Marine Resources Studies, IPB University, Bogor 16127, Indonesia
  • Mega Natasha Indah Centre for Coastal and Marine Resources Studies, IPB University, Bogor 16127, Indonesia

DOI:

https://doi.org/10.29244/coj.v9i2.324636

Kata Kunci:

economic impact, gillnet, small scale fisheries, welfare economy

Abstrak

The Jakarta Bay reclamation has impacted capture fisheries, such as rampus (gillnet) fishermen in Kaliadem. This study aims to analyze the economic impacts of reclamation including its adaptation strategies, fishing business unit feasibility, fishermen’s welfare, and post-reclamation policy options. Data were collected through surveys and a census and analyzed using analyses of spatial characteristics, feasibility, Fishermen Exchange Rate (NTN), qualitative description, and policy alternatives. The results indicate that the primary fishing grounds of rampus fishermen are directly affected by reclamation. The fishing units remain viable both before and after reclamation. Fishermen experienced a 41.86% decrease in income per trip, a 59.19% reduction in crew wages per trip, and a 38.16% increase in fuel consumption per trip. The Net Present Value (NPV) decreased from IDR 456,251,850 before reclamation to IDR 141,900,795 after reclamation. The Net B/C ratio dropped from 4.43 to 2.58, the Internal Rate of Return (IRR) declined to 30.22%, and the payback period extended by 1.13 years. NTN analysis showed a decline of 0.22 or 22.44% compared to pre-reclamation conditions. Adaptation strategies involve relocating fishing grounds and continuing fishing activities. Proposed alternative policies include increasing vessel size, providing fuel quota subsidies, and fisher relocation.

Unduhan

Data unduhan tidak tersedia.

Referensi

Arkema, K. K., Wyatt, K., & Balint, P. J. (2021). Coastal development and the future of ecosystem-based management. Frontiers in Marine Science, 8, 690295. https://doi.org/10.3389/fmars.2021.690295

Bennett, N. J., Cisneros, A. M., Blythe, J., Silver, J. J., Singh, G., Andrews, N., & Sumaila, U. R. (2021). Towards a sustainable and equitable blue economy. Nature Sustainability, 4(11), 991–993. https://doi.org/10.1038/s41893-021-00783-4

Bennett, A., & Checkel, J. T. (2020). Process tracing and the study of coastal governance impacts. Sociological Methods & Research, 49(4), 1011–1046. https://doi.org/10.1177/0049124118785260

Blasiak, R., Jouffray, J. B., Wabnitz, C. C. C., Sundström, E., & Österblom, H. (2021). Corporate control and governance of marine resources. Science Advances, 7(6), eabd1515. https://doi.org/10.1126/sciadv.abd1515

Broadway, R. W. (1979). Public sector economics. Winthrop Publishers.

Campbell, S. J., Wabnitz, C. C. C., & Cohen, P. J. (2021). Coastal development and small-scale fisheries: Livelihood trade-offs. World Development, 140, 105290. https://doi.org/10.1016/j.worlddev.2020.105290

Coordinating Ministry for Economic Affairs of the Republic of Indonesia. (2016). Terms of reference for technical support personnel in water resources conservation and control of water-related hazards. Jakarta, Indonesia.

Department of Food Security, Marine Affairs, and Agriculture of DKI Jakarta Province. (2014). Study report on marine and fisheries potential in Jakarta Bay. Jakarta, Indonesia.

Fabinyi, M., Dressler, W. H., & Pido, M. D. (2022). Coastal transformations and livelihood change in small-scale fisheries. Marine Policy, 139, 105012. https://doi.org/10.1016/j.marpol.2022.105012

Harper, S., Adshade, M., Lam, V. W. Y., Pauly, D., & Sumaila, U. R. (2022). Valuing fisheries livelihoods under coastal transformation. Fish and Fisheries, 23(1), 123–137. https://doi.org/10.1111/faf.12587

Hasanah, U., Kusumastanto, T., & Nababan, B. O. (2023). Economic analysis of small-scale salt industry development in Indramayu District. Coastal and Ocean Journal, 7(2), 117–130.

Hossain, M. S., Dearing, J. A., Rahman, M. M., & Salehin, M. (2021). Recent trends in ecosystem services and livelihoods in coastal Bangladesh. Ecosystem Services, 50, 101330. https://doi.org/10.1016/j.ecoser.2021.101330

Islam, M. M., Shamsuzzaman, M. M., Mozumder, M. M. H., Xiangmin, X., Ming, Y., & Jewel, M. A. S. (2021). Exploitation and conservation of coastal and marine fisheries in Asia. Marine Policy, 123, 104282. https://doi.org/10.1016/j.marpol.2020.104282

Jury, M., Pans, S., & Golingi, T. (2011). Rapid environmental assessment for coastal development in Jakarta Bay. DHI Water and Environment; Danida ESP2, Ministry of Environment of the Republic of Indonesia.

Kusumastanto, T. (2016). Rekayasa ulang (re-engineering) kebijakan sosial ekonomi. In T. Kusumastanto et al. (Eds.), Pengembangan perikanan, kelautan, dan maritim untuk kesejahteraan rakyat. IPB Press.

Lestari, Y., Adrianto, L., & Yulianda, F. (2023). Socio-economic vulnerability of small-scale fishers under coastal reclamation pressure. Regional Sustainability, 4(2), 162–173. https://doi.org/10.1016/j.regsus.2023.04.003

Marimin, & Maghfiroh, N. (2010). Aplikasi teknik pengambilan keputusan dalam manajemen rantai pasok. IPB Press.

Nababan, B. O., Kusumastanto, T., Adrianto, L., & Sari, Y. D. (2025). Ekonomi kesejahteraan nelayan skala kecil. Selat Media Partners.

Patawari, A. M., Kurnia, R., & Adrianto, L. (2022). Sustainability status of small-scale capture fisheries affected by coastal reclamation in Jakarta Bay, Indonesia. Ocean & Coastal Management, 223, 106167. https://doi.org/10.1016/j.ocecoaman.2022.106167

Pasaribu, A. M. (2012). Usaha agribisnis (konsep dan aplikasi). Lily Publisher.

Provincial Government of the Special Capital Region of Jakarta. (2012). Governor Regulation of the Special Capital Region of Jakarta No. 121/2012 on spatial planning of the North Jakarta coastal reclamation area. Jakarta, Indonesia.

Queiroz, C., Talbot, C., Bennett, E. M., & Biggs, D. (2021). Pathways to sustainability in coastal social–ecological systems. Sustainability Science, 16(6), 2005–2019. https://doi.org/10.1007/s11625-021-00959-9

Said, A., Macusi, E. D., & Abreo, N. A. S. (2024). Coastal infrastructure development and small-scale fisheries adaptation strategies. Marine Policy, 155, 105802. https://doi.org/10.1016/j.marpol.2023.105802

Salvatore, D. (2006). Schaum’s outlines: Microeconomics (4th ed.; R. Sitompul & H. Munandar, Trans.). Erlangga. (Original work published 2004)

Sampono, N., Purbayanto, A., Haluan, J., Fauzi, A., & Wiryawan, B. (2012). Dampak reklamasi Teluk Jakarta terhadap kegiatan penangkapan ikan di Teluk Jakarta. Jurnal Perikanan dan Kelautan, 2(2), 105–112.

Spijkers, J., Singh, G., Blasiak, R., Morrison, T. H., Le Billon, P., & Österblom, H. (2021). Global patterns of fisheries conflict and cooperation. Marine Policy, 132, 104684. https://doi.org/10.1016/j.marpol.2021.104684

Stephenson, R. L., Wiber, M., Angel, E., Benson, A., Charles, A., Chouinard, O., & Paul, S. (2022). Integrating social dimensions into fisheries governance. Fish and Fisheries, 23(2), 240–256. https://doi.org/10.1111/faf.12596

Ustriyana, I. N. G. (2005). Model dan pengukuran nilai tukar nelayan (kasus Kabupaten Karangasem). Retrieved April 29, 2017, from http://ejournal.unud.ac.id

Unduhan

Diterbitkan

2025-12-20

Terbitan

Vol 9 No 2 (2025): COJ (Coastal and Ocean Journal)

Bagian

Articles