TOTAL VALUE OF MANGROVE ECOSYSTEM IN NORTH GORONTALO REGENCY, GORONTALO PROVINCE
| Main Authors: | Triyanti, Riesti, Firdaus, Maulana, Pramoda, Radityo |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Pusat Penelitian dan Pengembangan Sosial, Ekonomi, Kebijakan dan Perubahan Iklim
, 2017
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| Subjects: | |
| Online Access: |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPSEK/article/view/1288 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPSEK/article/view/1288/pdf http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPSEK/article/downloadSuppFile/1288/395 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPSEK/article/downloadSuppFile/1288/396 |
Daftar Isi:
- Mangrove forest is the main life-supporting ecosystem in coastal and marine areas. Little information is available on quantifying of mangrove function as well as its benefit. The study is conducted to quantify the totalvalue of the mangrove ecosystem in North Gorontalo Regency. Data were collected through interviews with users and non-users of the resources along with secondary data such as the amount of carbon storage and cost of standard construction of break water for mangrove ecosystem. Data were analyzed by using economic valuation techniques for calculating total value of the mangrove ecosystem. The results showed that the ecological valuewas Rp18,205,000,890/hectare/year, the economic value was Rp40,716,063/hectare/year, while the social and cultural values was Rp20,341,259/hectare/year. Hence, the total value of mangrove ecosystem in North Gorontalo Regency amounts to Rp18,266,058,212/hectare/year. This shows the importance of the mangrove resources in term of its values that needs to be informed to the decision-makers, so that it can be managed in a sustainable way with proper benefits and costs consideration.
- Hutan mangrove merupakan ekosistem utama pendukung kehidupan di wilayah pesisir dan lautan. Fungsi dan manfaat ekosistem mangrove seringkali belum dikuantifikasi. Kajian ini bertujuan untuk menghitung total nilai ekosistem mangrove di Kabupaten Gorontalo Utara. Data dikumpulkan melalui wawancara terhadap pemanfaat dan non pemanfaat sumber daya serta data sekunder berupa jumlah simpanan karbon dan biaya standar pembangunan pemecah gelombang pada ekosistem mangrove. Analisis data menggunakan teknik valuasi ekonomi sumber daya untuk menghitung nilai total ekosistem mangrove. Hasil kajian menunjukkan bahwa nilai ekologi ekosistem mangrove sebesar Rp18.205.000.890/hektar/tahun, nilai ekonomi ekosistem mangrove sebesar Rp40.716.063/hektar/tahun serta nilai sosial budaya ekosistem mangrove sebesar Rp20.341.259/hektar/tahun. Nilai ekonomi totalekosistem mangrove yang tinggi di Kabupaten Gorontalo Utara diperoleh sebesar Rp18.266.058.212/hektar/tahun. Total nilai ekosistem mangrove di Kabupaten Gorontalo Utara sebaiknya diinformasikan kepada para pengambil kebijakan tentang pentingnya sumber daya tersebut dan mengelolanya dengan memperhitungkan keuntungan dan biaya konservasinya secara adil.