scholarly journals VALUASI JASA LINGKUNGAN HUTAN TROPIS: STUDI KASUS BEBERAPA KAMPUNG DI KALIMANTAN TIMUR

2020 ◽  
Vol 2 (2) ◽  
pp. 67-78
Author(s):  
Nuzula Elfa Rahma ◽  
Erna Rositah ◽  
Dwi Agung Pramono ◽  
Dyah Widyasasi ◽  
Fariyanti Fariyanti
Keyword(s):  
Environmental Management ◽  
Ecosystem Services ◽  
Tropical Rainforest ◽  
Economic Value ◽  
Benefit Transfer ◽  
East Kalimantan ◽  
Total Economic Value ◽  
Biodiversity Database ◽  
Transfer Method ◽  
Provisioning Services

ABSTRAKDalam perumusan kebijakan terkait pengelolaan lingkungan hidup, khususnya terkait ekosistem hutan hujan tropis di Kalimantan Timur, perlu didasarkan pada kajian yang berbasis sains. Dengan latar belakang tersebut, penelitian ini dilaksanakan. Adapun tujuan dari penelitian ini adalah untuk menentukan nilai manfaat jasa lingkungan dari keberadaan ekosistem hutan hujan tropis yang berada di kawasan beberapa kampung di Kalimantan Timur. Empat kampung yang menjadi area studi meliputi Bea Nehas, Merabu, Dumaring, dan Long Duhung. Valuasi dilakukan dengan metode benefit transfer, dengan memanfaatkan database TEEB (The Economics of Ecosystems and Biodiversity) sebagai acuan. Hasil studi menunjukkan bahwa TEV (Total Economic Value) untuk kampung Bea Nehas adalah sebesar 1,25 milyar USD/tahun atau setara dengan 18,2 triliun rupiah/tahun; TEV untuk kampung Merabu adalah sebesar 314,1 juta USD/tahun atau setara dengan 4,6 triliun rupiah/tahun; TEV untuk kampung Dumaring adalah sebesar 325,9 juta USD/tahun atau setara dengan 4,7 trilyun rupiah/tahun; sedangkan, kampung Long Duhung memiliki TEV sebesar 202,8 juta USD/tahun atau setara dengan 2,9 trilyun rupiah. Dari nilai TEV kampung-kampung tersebut, proporsi nilai jasa pendukung adalah sebesar 0,1%, jasa penyediaan sebesar 45,2%, jasa pengaturan sebesar 17,3%, dan jasa kultural sebesar 37,4%. Kata kunci: jasa lingkungan, hutan hujan tropis, Kalimantan Timur, valuasi, TEEB database ABSTRACTPolicy formulation for environmental management needs to be founded by science-based evidence, particularly in regard of East Kalimantan tropical rainforest ecosystem. Thus, the establishment of this research. Moreover, the research aims to estimate the value of tropical rainforest ecosystem services in several kampongs within the boundary of the East Kalimantan province. The study takes into account four kampongs, Bea Nehas, Merabu, Dumaring, and Long Duhung. The valuation employs the benefit transfer method by using the TEEB (The Economics of Ecosystems and Biodiversity) database as reference. The result shows that the TEV (Total Economic Value) for Bea Nehas amounts to 1,25 billion USD/year, 314,1 million USD/year for Merabu, 325,9 million USD/year for Dumaring, and 202,8 million USD/year for Long Duhung. In term of TEV proportion, for all kampongs, supporting services take 0,1%, provisioning services take 45,2%, regulating services take 17,3%, and cultural services take 37,4%. Keywords: ecosystem services, tropical rainforest, East Kalimantan, valuation, TEEB database

scholarly journals Quantifying the Economic Value of Ecosystem Services in Oil Palm Dominated Landscapes in Riau Province in Sumatra, Indonesia

Land ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 194 ◽  
Author(s):  
Ando Aulia ◽  
Harpinder Sandhu ◽  
Andrew Millington
Keyword(s):  
Ecosystem Services ◽  
Oil Palm ◽  
Ecosystem Service ◽  
Economic Value ◽  
Economic Sustainability ◽  
Cultural Services ◽  
Total Economic Value ◽  
Cultural Ecosystem Service ◽  
Farming Households ◽  
Provisioning Services

Ecosystem services in oil palm plantations owned by smallholders in four villages in the Riau Province, Indonesia were identified and valued. Nine provisioning, three regulating and maintenance, one cultural ecosystem service, and a single ecosystem dis-service, were identified from interviews with 62 farming households. Direct and indirect market valuation methods were used to estimate the total economic value (TEV) of these services, which averaged USD 6520 ha−1 year−1 (range = USD 2970–7729 ha−1 year−1). The values of provisioning services were USD 4331 ha−1 year−1 (range = USD 2263–5489 ha−1 year−1), regulating and maintenance services were valued at USD 1880 ha−1 year−1 (range of USD 707–3110 ha−1 year−1), and cultural services were USD 309 ha−1 year−1. We conclude that identifying and valuing ecosystem services offers an opportunity to improve the environmental and economic sustainability of smallholders in oil palm landscapes in Indonesia.

scholarly journals Economic Valuation of Mangrove Ecosystem Services in Mandah District of Riau Province

2020 ◽  
Vol 007 (02) ◽  
pp. 142-156
Author(s):  
Hades Mandela ◽  
◽  
Achmad Fahrudin ◽  
Gatot Yulianto ◽  
Keyword(s):  
Ecosystem Services ◽  
Economic Valuation ◽  
Economic Value ◽  
Mangrove Ecosystem ◽  
Survey Method ◽  
Cultural Services ◽  
Mangrove Ecosystems ◽  
Total Economic Value ◽  
The Cost ◽  
Provisioning Services

Mangrove ecosystems become an important ecosystem for the community of Mandah district, this is because the community uses the mangrove ecosystem as a producer of mangrove wood, as well as a place to catch fish, shrimp, and crabs. Therefore, it is important to maintain the sustainability of mangrove ecosystems in multiple ways; one option is by providing an economic report regarding the mangrove ecosystem. The purpose of this study is to estimate the economic value of mangrove ecosystems. This research was conducted in Mandah District using the survey method. Data analysis using economic valuation by calculating the total economic value of mangrove ecosystem services, comprising: supporting services, provisioning services, regulating services, and cultural services. The results showed that the total economic value of mangrove ecosystem services which has an area of 31,007 Ha amounting to IDR 6,100,130,675,685/year or IDR 196,733,985/Ha/year consisting of the value of supporting services amounting to IDR 2,843,521,034,280/year, the value of provisioning services IDR 120,274,922,887/year, the cost of regulatory services is IDR 3,132,894,718,518/year, and the value of cultural services is IDR 3,440,000,000/year. The high economic value of regulating and supporting services indicates that the mangrove ecosystem has a high value of environmental services, so it needs to be preserved and the sustainability of the mangrove ecosystem to remain of high economic value.

scholarly journals Estimation of Monetary Values of the Ecosystem Services Flow at the Tidal Elbe River

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
H. O. Mangi
Keyword(s):  
Ecosystem Services ◽  
Cost Benefit Analysis ◽  
Economic Value ◽  
Cost Benefit ◽  
Water Area ◽  
Elbe River ◽  
Shallow Water Area ◽  
Total Economic Value ◽  
Transfer Method ◽  
The Elbe River

Most ecosystem services are regarded as free goods (i.e., priceless). This paper estimates monetary value of the ecosystem services after renaturalizing the navigation channel in the Kreetsand’s area along the tidal section of the Elbe River. The river channel is basically reconnected to its floodplain which is currently grassland. The paper used benefit transfer method whereby values from previous studies are adopted to estimate total economic value of the ecosystem services provided by the study area. The results show that total economic value of the ecosystem services flow at the Kreetsand’s shallow water area is €0.83 million/year. Nevertheless, the value seems to be underestimated due to errors inherited during valuation. After 44 years, the value will accumulate to €36.5 million, which is equal to the project investment cost estimated to be around €36.6 million. Based on the cost-benefit analysis results for the project, it is concluded that river renaturalization is the best option because it increases ecosystem services flow. The paper recommends that a similar study should be conducted to include more ecosystem services and ecosystem goods such as fish and water used for industrial purposes.

scholarly journals Total Economic Value of Natural Capital - A Case Study of Piatra Craiului National Park

2013 ◽  
Vol 41 (2) ◽  
pp. 608 ◽  
Author(s):  
Bogdan POPA ◽  
Claudiu COMAN ◽  
Stelian A. BORZ ◽  
Dan M. NITA ◽  
Codrin CODREANU ◽  
...  
Keyword(s):  
Ecosystem Services ◽  
Protected Areas ◽  
National Park ◽  
Natural Capital ◽  
Economic Value ◽  
Relevant Information ◽  
Distribution Analysis ◽  
Economic Sectors ◽  
Economic Implications ◽  
Total Economic Value

In the last two decades different methodologies for assessing the economic implications of protected areas have been developed within the framework of "Total Economic Value", taking into account not only goods and services that have a price and a market but also those not priced or marketed. The present paper, by using a number of recognized methodologies applied by environmental economists around the world, estimates the economic value of ecosystem services of Piatra Craiului National Park, in one of the first attempts to frame ecosystem services valuation in Romania. The approach and results include a benefit distribution analysis, for both the economic sectors and the groups of beneficiaries. Even if the data are not comprehensive and depend on several assumptions, the paper provides very important practical and policy-relevant information on the economic value of Piatra Craiului National Park, in an attempt to stimulate increasing of the budgetary allocation and economic policy priority for protected areas in Romania.

scholarly journals Fauna diversity, production potential and total economic value of mangrove ecosystems in Mentawir Village, East Kalimantan, Indonesia

2020 ◽  
Vol 21 (5) ◽  
Author(s):  
Rochadi Kristiningrum ◽  
Abubakar M. Lahjie ◽  
MASJAYA ◽  
SYAHRIR YUSUF ◽  
YOSEP RUSLIM ◽  
...  
Keyword(s):  
Economic Value ◽  
Mangrove Ecosystem ◽  
Use Value ◽  
Production Potential ◽  
Annual Increment ◽  
Existence Value ◽  
East Kalimantan ◽  
Mangrove Ecosystems ◽  
Total Economic Value ◽  
Direct Use

Abstract. Kristiningrum R, Lahjie AM, Masjaya, Yusuf S, Ruslim Y, Ma’ruf A. 2020. Fauna diversity, production potential and total economic value of mangrove ecosystems in Mentawir Village, East Kalimantan, Indonesia. Biodiversitas 21: 1940-1953. Mangroves play important role in life. The benefits of the mangrove ecosystem consist of ecological and socio-economic values. However, it is a challenge to discern how the mangrove ecosystem provides a comprehensive economic value. This research is aimed to analyze the Total Economic Value (TEV) of mangrove ecosystems in Mentawir Village, North Penajam Paser District, East Kalimantan Province. This aim will be achieved by conducting fauna inventory, analysis of mangrove wood production potential, social-economic interviews, and infrastructure cost analysis as the inputs to calculate four elements (i.e. Direct Use Value, Indirect Use Value, Option Value, and Existence Value) to sum up the TEV. The research used a mixed-method combining both qualitative and quantitative methods. Fauna inventory was conducted using boat survey method and interviews with local fishermen. Data on mangrove wood production was obtained using the systematic random sampling method by establishing two plots with an area of one hectare for each plot to calculate mean annual increment (MAI) and current annual increment (CAI). The economic value of the mangrove ecosystem was calculated using market price values, replacement costs, and the Contingent Valuation Method (CVM). The results of fauna inventory consisted of 3 species of mammals, 1 species of reptile, 16 species of birds, 25 types of fish, 8 species of crustaceans, and 7 species of mollusks. The economic valuation resulted in the contribution of direct use value with 39.56% in the form of wood (94,875,000,000 IDR) and fishery products (103,500,000,000 IDR); indirect use value with 53.47% in the form of breakwater (38,028,881,407 IDR), abrasion resistance (218,549,528,110 IDR), and carbon sequestration (11,580,313,067); option value with 6.92% in the form of biodiversity (34,690,085,038 IDR); and existence value with 0.05% (241,500,000 IDR). All these resulted in the total economic value (TEV) of the mangrove ecosystem in Mentawir Village of 501,465,307,621 IDR. Therefore, this value can be the basis for policymakers in managing natural resources so that the ecosystem is more protected and sustainable, and can continue to provide environmental services for the welfare of the community.

scholarly journals The total economic value of forest ecosystem services in the tropical forests of Malaysia

2020 ◽  
Vol 22 (4) ◽  
pp. 485-503
Author(s):  
K.M. Nitanan ◽  
A. Shuib ◽  
R. Sridar ◽  
V. Kunjuraman ◽  
S. Zaiton ◽  
...  
Keyword(s):  
Ecosystem Services ◽  
Forest Ecosystem ◽  
Economic Value ◽  
Forest Products ◽  
Relevant Information ◽  
Goods And Services ◽  
Forest Ecosystem Services ◽  
Use Values ◽  
Non Timber Forest Products ◽  
Total Economic Value

Direct and indirect use of values and non-use values from forest ecosystem services perform an invaluable set of functions that cater to the needs of both living and non-living things. The values include market services obtained from timber and non-timber forest products, and non-market services (recreation, watershed protection and conservation value) were identified as components of the Total Economic Value (TEV). However, it is difficult to assign a monetary value to all goods and services provided by the forest. Failure to conserve the national park will result in the degradation of the forest and a reduction in the contribution of the forest ecosystem services to the community. Based on the result of this study, the TEV value of forest ecosystem services was estimated at RM 13 billion, and the estimation provides policy-relevant information for forest management and conservation purposes in Malaysia.

scholarly journals Nilai Jasa Fauna sebagai Komponen Ekosistem di Taman Nasional Baluran

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Joko Mulyo Ichtiarso
Keyword(s):  
Ecosystem Services ◽  
National Park ◽  
Human Life ◽  
Economic Value ◽  
Analysis Data ◽  
Know How ◽  
Physical Chemical ◽  
Cultural Processes ◽  
Total Economic Value ◽  
Ecosystem Component

The benefit of ecosystem services are the completeness of the outputs resulting from biological, physical, chemical, and socio-cultural processes in the forest that are useful for human life and environment. The object of research is to know how much the economic value of fauna in ecosystem services which has been utilized by the community buffer village and the dependence on Baluran National Park (BNP). Method of research by quantitative and qualitative analysis. Data collected are typological conditions of BNP community buffer village, human resources who used the services of BNP ecosystem services, identity of community who used ecosystem services, types of ecosystem services used by community, harvest season, location of ecosystem services, community income that uses ecosystem and dependence on BNP ecosystem services. The result of research are economic value of the services of fauna that ecosystem components of BNP that have been used by buffer community village and dependence on BNP have form of forest honey (Rp. 1,073,332,000), kroto (Rp. 784,665,000), and snails (Rp. 648,080). Total economic value of fauna that ecosystem component of BNP is Rp. 2,506,077,000,- per year

scholarly journals Valuasi Jasa Ekosistem Hutan Tropis di Kalimantan Timur dengan Metode Benefit Transfer

Buletin Loupe ◽  
2020 ◽  
Vol 16 (01) ◽  
pp. 27-34
Author(s):  
Nuzula Elfa Rahma ◽  
Erna Rositah ◽  
Dwi Agung Pramono ◽  
Dyah Widyasasi ◽  
Fariyanti
Keyword(s):  
Economic Value ◽  
Benefit Transfer ◽  
Total Economic Value

Ekosistem hutan hujan tropis merupakan sumber kehidupan dan penghidupan bagi masyarakat Kalimantan Timur. Sayangnya keberadaan hutan di Kalimantan Timur sering hanya dilihat dalam perspektif ekonomi saja. Untuk itu perlu adanya studi untuk mengetahui nilai manfaat jasa ekosistem yang dimiliki oleh hutan tropis di Kalimantan Timur secara menyeluruh bukan hanya aspek ekonomi saja, tetapi juga aspek ekologis dan sosial. Dengan tujuan itulah, penelitian ini dilakukan. Metode valuasi yang digunakan adalah metode benefit transfer dengan memanfaatkan database valuasi jasa ekosistem TEEB (The Economics of Ecosystems and Biodiversity), serta data luasan hutan Kalimantan Timur. Hasil penelitian ini menunjukkan bahwa nilai total ekonomi (Total Economic Value/TEV) ekosistem hutan tropis di Kalimantan Timur adalah sebesar 90.806.238.765 USD/tahun. Nilai TEV tersebut mencakup nilai manfaat jasa pendukung sebesar 0,24%, jasa penyediaan sebesar 45,11%, jasa pengaturan sebesar 17,31%, dan jasa kultural sebesar 37,34%.

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