Economic Valuation of Mangrove Forest Ecosystem in Sinjai
DOI:
https://doi.org/10.35911/torani.v1i2.4444Abstract
This study aims to identify the type and function of ecosystems of mangrove forests, in Sinjai district and calculate the total economic value of mangrove ecosystems. The analytical method used is economic valuation and willingness to pay community. The results showed that species dominating Rhyzopora sp, Avicennia sp Sonneratia sp and Bruguera sp. The direct benefits to the community from mangrove forest in the area of research are firewood, nipa roof, fish and crabs and bats with economic value of Rp 8,598,020,500 with average value per ha 11,343,117. Indirect value consists of wave breaks of Rp 4,480,000,000 or Rp 448,000,000 / year with an estimated life of the building for 10 years and a carbon sequestration benefit of Rp 153,495,000 a year. Benefit value of Rp203, 250 per ha. The result is multiplied by the total area of the existing mangrove forest ecosystem of 758 Ha, with a total value of biodiversity benefits of Rp 154,063,500 per year. The value of the existence benefit of RP 446,260 ha / yr. With a total area of 758 mangroves, the total benefit of the existence of mangrove ecosystems in Kabupatem Sinjai amounted to Rp 338,265,080 / year. The economic benefit value of Total mangrove sinjai is Rp 13,723,844,080 while the total benefit value per ha is Rp 22,816,656 per year.
Keywords: Bennefit economic, Mangrove ecosystem, economic valuaition, Sinjai
References
Barbier EB, Acreman M, Knowler D. 1997. Economic Valuation of Wetlands Ramsar Convention Bureau Gland Switzerland.
Barton DN. 1994. Economic Factors and Valuation of Tropical Coastal Resources. Universiteit Bergen. Senter for Miljo-Og Ressursstudier. Norway.
Brown BE. 1997. Integrated Coastal Management : South Asia Departement Of Marine Science and Coastal Management. University of Newcastle. Newcastle Upon Tyne. UK.
Dixon JA. 1998. Economic Values of coral reefs. What are the issues?. In coral reefs. Challenges and Oppurtunities for suistanable Management. The World Bank. Washington DC.
Djamali A, Hutabarat H. Sumberdaya Ikan Konsumsi Perairan Karang dalam Potensi dan Penyebaran . Sumberdaya Ikan Laut di Perairan Indonesia. Editor, Widodo dkk. Komisis Nasional Pengkajian Stock Sumberdaya Ikan Laut – LIPI.
Hamzah. 2004. Analisis Penilaian Manfaat Ekonomi Ekosistem Terumbu Karang Perairan Pulau Barrang Lompo Makassar. Tesis Pascasarjana Universitas Hasanuddin, Makassar
Hamzah. 2012. Kesesuain dan Daya Dukung Lahan untuk Kegiatan wisata dan Perikanan Di Pesisir Kota Makassar. Jurnal AgriSains. Vol. 12. No 3. Desember 2012
Hamzah. 2015. Nilai Kompensasi Ekonomi Terhadap Pencemaran Perairan Di Kota Makassar. Jurnal Bisnis Perikanan. 2 (1)
Harahap N. 2010. Penilaian Ekonomi Ekosisitem Hutan Mangrove dan Palikasinya dalam Perencanaan Wilayah Pesisir, Graha Ilmu. Yogyakarta
Kay R, Alder J. 1999. Coastal Planning and Management. E & FN SPON. London dan New York.
Kusmana, Cecep. 1997. “Nilai Ekologis Ekosistem Hutan Mangrove”. Jurnal MediaKonservasi. 5 (1).
Ruitenbeek HJ. 1992. Mangrove Management: An Economic Analysis of ManagementOptions with a Focus on Bintuni Bay, Irian Jaya. EMDI Environmental Reports. 8: Jakarta & Halifax.
