Nilai Penting Dan Estimasi Ekonomi Simpanan Karbon Vegetasi  Mangrove  Di Kecamatan Kema, Sulawesi Utara

Kepel, Terry Louise; Suryono, Devi Dwiyanti; Ati, Restu Nur Afi; Salim, Hadiwijaya Lesmana; Hutahaean, Andreas A.

doi:10.15578/jkn.v12i1.6170

Cited by 19 publications

(24 citation statements)

References 5 publications

(5 reference statements)

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“…Harga konversi 1$ adalah sebesar Rp14.000. Selain itu, digunakan juga harga karbon berdasarkan Kepel et al (2017), yaitu harga yang berlaku di pasar sukarela dan pasar wajib Clean Development Mechanism masingmasing sebesar Rp84.000,00/ tCO2e dan Rp219.520,00/tCO2e. Harga karbon per ton diambil dari data global market 2010 (Ullman et al 2012) dengan konversi Rp14.000,00.…”

Section: Valuasi Ekonomi Karbonunclassified

Struktur Komunitas, Cadangan Karbon, dan Estimasi Nilai Ekonomi Mangrove di Muara Sungai Musi

Farahisah

Yulianda

Effendi

2021

J. Ilmu. Pertan. Indones.

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Mangrove ecosystem services, aside for the fisheries sector, also have ecosystem services in mitigating climate change as carbon sinks and storage. Musi river estuary located in Banyuasin Regency, South Sumatra has the potential of mangrove forests as carbon reserves. The purpose of the study is to analyze the community structure, potential carbon stocks, and economic value of mangroves in the Musi River Estuary. Data were collected at five stations using the 100 m quadratic transect method vertically to the coastline. Data analysis was conducted based on the allometric equation for biomass information, carbon storage, and the economic value of carbon stores. Mangrove ecosystems in the Musi River estuary are Sonneratia alba, Nypa fruticans, Sonneratia casiolaris, and Rhizopora apiculata. Mangrove species that have important roles in the sustainability of ecosystems are Nypa fruticans and Sonneratia alba each with IVI of 145.6 and 101.28, respectively. Carbon storage of mangrove in the Musi river estuary is 107.34 tonC / ha and carbon dioxide absorption is 393.59 tCO2 / ha with a mangrove area of ± 5276 ha. The total estimated economic value of carbon generated from mangrove are Rp174.441.016.895 (free market) and Rp455.872.524.151 (CDM). Keywords: carbon, mangrove, Musi river estuary

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Section: Valuasi Ekonomi Karbonunclassified

Struktur Komunitas, Cadangan Karbon, dan Estimasi Nilai Ekonomi Mangrove di Muara Sungai Musi

Farahisah

Yulianda

Effendi

2021

J. Ilmu. Pertan. Indones.

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“…Peyimpanan dan penyerapan karbondioksida sangat berperan untuk mengurangi konsentrasi gas CO 2 (Suryono et al, 2018). Kepel et al (2017) menyatakan bahwa mangrove menyimpan karbon dalam biomassa pohon seperti ranting, batang, akar, daun. Simpanan karbon dalam tubuh mangrove juga dapat terlepas sebagai emisi karbon ke atmosfer apabila terjadi degradasi dalam jumlah besar yang akan mempengaruhi pertambahan konsentrasi CO 2 di atmosfer (Sondak, 2015).…”

Section: Pendahuluanunclassified

“…(KR), Frekuensi Relatif (FR), dominasi relatif (DR), dan Indeks Nilai Penting (INP) (Kepel et al, 2017) menggunakan rumus dari (Muller-Dumbois & Ellenberg, 1974) serta indeks keanekargaman (H') Shannon-Wiener (Asuk et al, 2018 batang dan variabel terikatnya adalah biomassa.…”

Section: Pengambilan Dataunclassified

“…Hasil penelitian ini juga menunjukkan pola hubungan yang positif antara kerapatan mangrove dengan biomassa (r=0,33) dan antara diameter mangrove dengan nilai biomassa (r= 0,68). Kepel et al (2017) menyatakan bahwa hasil analisis perbandingan nilai biomassa antara bagian atas dan bawah pohon mangrove menunjukkan bahwa kontribusi karbon bagian bawah pohon mangrove lebih kecil dibanding bagian atas mangrove berkisar 29 -45%.…”

Section: Biomassa Dan Stok Karbon Akar Mangroveunclassified

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Potensi Simpanan Karbon Pada Biomassa Tegakan Dan Akar Mangrove Di Kawasan Lindung Pantai Pulau Payung, Kabupaten Banyuasin

Hermialingga

Suwignyo

Ulqodry

2020

segara

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Mangrove sangat efektif mengurangi karbon di atmosfer yang kemudian disimpan dalam bentuk biomassa. Penelitian ini bertujuan untuk melakukan estimasi simpanan karbon pada tegakan dan akar mangrove. Penelitian ini dilakukan pada Bulan Februari 2020 di Pulau Payung, Kecamatan Banyuasin menggunakan metode purposive sampling. Perhitungan biomassa mangrove menggunakan metode persamaan allometrik. Hasil estimasi simpanan karbon dari biomassa tegakan dan akar mangrove yang terbesar yaitu jenis mangrove A. alba sedangkan yang terkecil yaitu jenis mangrove X. granatum. Biomassa dan stok karbon tegakan mangrove tiap stasiun yang tertinggi terdapat pada stasiun 2 dan terendah terdapat pada stasiun 6. Tegakan mangrove memiliki nilai rata-rata biomassa dan simpanan karbon yaitu 124,4 ton/ha dan 58,47 tonC/ha. Akar mangrove memiliki nilai rata-rata biomassa dan simpanan karbon yaitu 71,44 ton/ha dan 33,58 tonC/ha.

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“…The measurement and mapping of ecosystem services will determine the accuracy resource management policy making. In the implementation of ecosystem service measurements constrained by inconsistent methods [13], as a result when there is damage caused by humans both individually and in groups, the government cannot claim losses caused by such destructive activities based on market value and not marketvalue.The important value of ecosystems besides can be done with the ecological approach also through economic valuation of each function of biotic and abiotic components [14], the value of mangrove ecosystem services is mostly done through direct and indirect benefits approach, among others, Suzana et.al. [15], Saprudin and Halidah [16].…”

Section: Ecosystem Services In Jakarta Baymentioning

confidence: 99%

Modeling mangrove ‘blue carbon’ ecosystem service in Jakarta bayas an impact of coastal development

2018

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Coastal ecosystems provide various ecosystem services in the form of natural resources, life support services, aesthetical values and comfort.The key ecosystems providing those services include estuaries, mangroves, coral reefs and seagrass beds.Some ecosystem services provided by the key coastal ecosystems function as producers, life supporters, wave absorbers, litter provider for detritus and decomposers, and carbon cycles regulator in the ecosystem. Though their roles are vital for Jakarta bay and its surrounding areas, ecosystem service aspect in Jakarta Bay is understudied. The previous limited studies focused mostly on economics valuation aspect and descriptive studies, ignoring the modeling and mapping aspects of the ecosystem services. InVEST (Integrated Valuation of Ecosystem Services and Tradeoffs) is a tool to map and model ecosystem services in an explicitly spatial representation.InVEST can be used to map and model changes in ecosystem servicess that will be affected by multi-scalechanges in the Jakarta Bay, particularlyland reclamation and what's so called as the Giant Sea Wall.The output generated through the spatial and temporal mapmodeling in inVESTcan account for ecosystem services in past, presentand future scenarios. In the context of various coastal development in Jakarta bay, the results of InVEST can be then be used asvaluableinput tocoastal management of Jakarta Bay, e.g. for mangrove management as a blue carbon ecosystem service provider.

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Nilai Penting Dan Estimasi Ekonomi Simpanan Karbon Vegetasi Mangrove Di Kecamatan Kema, Sulawesi Utara

Cited by 19 publications

References 5 publications

Struktur Komunitas, Cadangan Karbon, dan Estimasi Nilai Ekonomi Mangrove di Muara Sungai Musi

Struktur Komunitas, Cadangan Karbon, dan Estimasi Nilai Ekonomi Mangrove di Muara Sungai Musi

Potensi Simpanan Karbon Pada Biomassa Tegakan Dan Akar Mangrove Di Kawasan Lindung Pantai Pulau Payung, Kabupaten Banyuasin

Modeling mangrove ‘blue carbon’ ecosystem service in Jakarta bayas an impact of coastal development

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