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ANALISIS KEBIJAKAN PENGELOLAAN HUTAN RAKYAT UNTUK MENDORONG FUNGSI LINDUNG Alan Purbawiyatna; Hariadi Kartodihardjo; Hadi Sukadi Alikodra; Lilik Budi Prasetyo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 2 No. 1 (2012): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.2.1.1

Abstract

Community forest that privately owned at Kuningan Regency, West Java Province, have showed forest cover improvement at average of 5.86% during 2003 –2009. The main factor which contributes to this improvement was economic motivation of owners as a response to growing market of timber originated from community forest.  This forest potentially serves as protected area outside state forest in land use plan of Kuningan district. Due to its characteristic as common-pool resources in the context of its protection function, privately owned community forest requires certain institutional arrangement to enable sustainable forest management resulting sustainable benefit for public. The aim of this study is to assess policy framework and its implementation designed to promote sustainable community forest development. The framework for implementation analysis was applied in this research with emphasis on the policy variable. The result showed that existing policy framework is weak to support sustainable management of community forest. They were characterized by unclear formulation of concepts in policy documents, inappropriate causal theory, unbalance financial resource allocation, very much detail and almost rigid in technical guidelines thereby hindering the achievement of policy objectives. Keywords: community forest, sustainable forest management, policy variable, policy analysis
ANALISIS KELESTARIAN PENGELOLAAN HUTAN RAKYAT DI KAWASAN BERFUNGSI LINDUNG Alan Purbawiyatna; Hariadi Kartodihardjo; Hadi S. Alikodra; Lilik Budi Prasetyo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 1 No. 2 (2011): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.1.2.84

Abstract

Private forest at Kuningan district, West Java province, has shown increasing coverage at average of 5,86% during 2003-2009. The forest has served as protection area beside state protection forest in Kuningan district. The forestland status is private property whereas forthe owner has served as production forest. The aim of this research was to assess performance of that private forest management, using set of criteria and indicators for sustainable community-based forest management developed by the Indonesian Ecolabelling Institute/LEI (2002). The result shows that management practiced fail to fulfill the standard. Nevertheless private property rights of the forest land enabled the owner to invest in forest development for economic benefit, which public perceived having a positive impact in the form of environmental services. Lack of technical and institutional capacity in forest management need to be improved to enable the owner gain economic benefit while provide environmental services for public. Key words: private forest, sustainable forest management, protection area, institution
KONSERVASI SUMBERDAYA ALAM DI TAMAN NASIONAL GUNUNG MERAPI: ANALISIS EKOLOGI POLITIK Elisabet Repelita Kuswijayanti; Arya Hadi Dharmawan; Hariadi Kartodihardjo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 1 No. 1 (2011): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.1.1.23

Abstract

Gunung Merapi is one of the mountain ecosystem in the center of Java island. The ecosystem is located under the administration of Yogyakarta Special Province and Center of Java Province. Since May 4th, 2004, the ecosystem has been appointed as Gunung Merapi National Park under the decree of Minister of Forestry Number 134/2004. Polemic over the appointment has been emerged before the decree issued and still continuing after. This research has been conducted in 1) Ngargomulyo village, Dukun, Magelang, Center of Java Province, 2) Jurangjero sand mining area in Ngargosoka, Srumbung, Magelang, Center of Java Province and 3) Kaliurang tourism destination area in Hargobinangun, Pakem, Sleman, Yogyakarta Special Province on Juli 2005 and Juni-Juli 2006. This research aimed to 1) mapping natural resources right and access mechanism and 2) analyse conflict between Environmental Non-Government Organisations (ENGOs) and Government. Using political ecology analysis, the research shows that the appointment of Gunung Merapi National Park only benefiting them living in tourism destination and sand mining area, but giving uncertainty for them living in village as a farmer. The research also identified that the conflict between government and ENGOs is the conflict of conservation discourses. The strategy for the future development of Gunung Merapi National Park is suggested as follows: 1) government should understand the natural resource access mechanism which has been worked in the Merapi ecosystem and 2) government should work together with the grassroots organisation to implement policy in the field level and with the ENGOs to develop natural resources conservation discourses. Key words: national park, access, conflict, political ecology, conservation discourses
DESAIN DAN PENGUJIAN KINERJA KOMPOR GASIFIKASI-PIROLISIS Johanis R Pangala; Armansyah H Tambunan; Hariadi Kartodihardjo; Gustan Pari
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 6 No. 1 (2016): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.6.1.61

Abstract

This paper deals with the design and performance test of pyrolysis burning stoves that produce energy for cooking and biochar. The stove consists of two section chambers, namelycombustion chamber that produces activation heat for pyrolysis process and energy for cooking, andpyrolysis chamber that produces biochar and volatile matter (syngas and tar in gas form). Volatile matter product was introduced to the combustion chamber in addition to the biomass there and replaces biomass fuel gradually to produce energy for cooking and keeping the continuous pyrolysis process (autothermal). Methode used for performance test: direct observations/measurements and Water Boilling Test (WBT). Result of performance test: the autothermal process was going well until resulting a 100% biochar for most of the biomass used. Thermal efficiency of the stove was 11.3% (before pyrolysis) and 14.72% (after pyrolysis), excluding heat to produce biochar. Time needed to boil a 5 L water was 12 minutes before pyrolysis and 6 minutes after pyrolysis. Output power ranges from 9.60 kW to 23.16 kW. The maximum temperature reached 868 °C at the pan and 860oC in combustion chamber.Input biomass capacity depending on the type of feedstock ranging from 1200 - 3000 g/process, resulting in 507-900 g biochar/process, to give biochar ratio to raw materials from 23.0% to 44.8%. All maximum conditions occurs when volatilematters produced from pyrolysis process were burned, which showed that burning volatile matters is better than burning solid biomass directly.The amount of biochar produced by this stove was three times higher compared to anila stove, with less of smoke during the biochar production.
Perubahan Penggunaan dan Tutupan Lahan, Serta Faktor Penyebabnya di Pulau Bengkalis, Provinsi Riau (periode 1990-2019) Lila Juniyanti; Lilik Budi Prasetyo; Dwi Putra Aprianto; Herry Purnomo; Hariadi Kartodihardjo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 10 No. 3 (2020): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.10.3.419-435

Abstract

Indonesia adalah salah satu negara dengan perubahan tutupan lahan yang dinamis karena sumber perekonomian negara yang bersumber pada pengelolaan sumber daya berbasis lahan. Di sisi lain, pengelolaan tersebut berdampak negatif seperti konflik sosial dan kerusakan lingkungan. Penelitian ini mengamati pola perubahan tutupan lahan dan mengeksplorasi faktor pendorong penyebab perubahan tersebut pada periode 1990-2019 di Pulau Bengkalis, Indonesia untuk memantau dan menghasilkan informasi yang dapat digunakan sebagai dasar dalam meminimalkan perubahan tutupan lahan yang tidak terkendali. Penelitian ini dilakukan dengan mempelajari laporan dan penelitian sebelumnya, observasi, dan melaksanakan fokus grup diskusi dan wawancara mendalam. Penelitian ini menggunakan GIS dalam analisis perubahan tutupan dan penggunaan lahan multiwaktu. Hasil penelitian menunjukkan bahwa tutupan hutan alam menurun tajam sejak tahun 1990. Setelah tahun 2000, area kebun campuran lebih luas dibandingkan dengan tutupan hutan alam. Luas areal perkebunan kelapa sawit dan hutan tanaman juga mulai meningkat. Program transmigrasi telah memicu pembukaan lahan besar-besaran di Pulau Bengkalis. Pembukaan lahan oleh transmigran dan krisis ekonomi mendorong pembukaan lahan yang lebih besar oleh transmigran spontan.
Analysis of Policy Implementation for Peatland Ecosystem Degradation Control on Community Land in the Ex-PLG Area of Central Kalimantan Province Sabitah Irwani; Hariyadi; Hariadi Kartodihardjo
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 12 No. 1 (2022): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.12.1.34-45

Abstract

Degradation of peatland ecosystem on community land is controlled by the article 32 A paragraph (3) of Government Regulation Number 57 of 2016 concerning Amendments to Government Regulation Number 71 of 2014 concerning Protection and Management of Peatland Ecosystems which provide explicit direction that the restoration of peatland ecosystem forest and functions owned by the community or indigenous peoples is their responsibility. To assist the community to have countermeasures actions for peatland ecosystem degradation on the community land, the government has implemented the Peatland Self-supporting Villages (Desa Mandiri Peduli Gambut) program since 2016 in several provinces including Central Kalimantan Province. This study aims to: (1) analyze the current policy for controlling degradation to the peatland ecosystem if it applied to community land, and (2) Analyze the implementation of the policy for controlling degradation to the peatland ecosystem through the implementation of the Peatland Self-supporting Villages in the ex PLG area of Central Kalimantan Province by assessing the sustainability and implementation strategy of the program. The results of the study are: (1) The peatland ecosystem destruction control policy that has been applied to the licensed land can be applied to community land as long as they has sufficient capacity (2) the sustainability assessment of the implementation of the Peatland Self-supporting Villages program in the ex-PLG Area of ​​Central Kalimantan Province is included in the “moderate” category with an index value of 68.54, while the main strategy for proper implementation is by conducting exposure meetings of the Community Work Plan (Rencana Kerja Masyarakat, RKM) document to the relevant agencies and collaborating through programs that are in accordance with their duties.
Potential Improvement of Environmental Quality Index (EQI) Based on District Level Data. Case Study in Bekasi Regency Arief Budi Kusuma; Hariadi Kartodihardjo; Yudi Setiawan
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 12 No 4 (2022): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.12.4.651-659

Abstract

Bekasi Regency always experiences an increase in population every year that significantly affects the Environmental Quality Index (EQI) in Bekasi Regency. Environmental Quality Index (EQI) is a value that can describe the quality of the environment in an area at a specified time. The Regency Environmental Quality Index (EQI) is a composite of the Water Quality Index (WQI), Air Quality Index (AQI), and Land Quality Index (LQI). All Environmental Quality Indexes positively affect the fulfilment of basic needs. The calculations in this research show the Environmental Quality Index (EQI) Based on District Level Data in Bekasi Regency is 47.56.
Co-Authors Abdul Wahib Situmorang Abdullah, Maryati Adi Sutrisno Agus Hikmat Agus Isnantio Agus Justianto Agus Justianto Agus Justianto Agustiono, Ariyadi Ahmad Dermawan Ahmad Maryudi Alan Purbawiyatna Alan Purbawiyatna Amelia, Nur Rizky Amelia, Nur Rizky Andi Sadapotto Andry Indrawan Ardi Ardi Ari Purbayanto Ariati, Niken Arief Budi Kusuma Arif Satria Armansyah H Tambunan Arya Hadi Dharmawan Asis Budiawan Azis Khan Aziz Khan Badi'ah Bahruni . Bambang Pramudya Bambang Supriyanto Bergas Chahyo Baskoro Bernadinus Steni Bonar M Sinaga Bramasto Nugroho Budi Budi Budi Chalid Muhammad Didid Sulastiyo Didik Suhardjito Djakapermana, Ruchyat Deni Djuara P Lubis Dodi Ridho Nurrochmat Dodik Ridho Nurrochmat Dudung Darusman Dudung Darusman Dudung Darusman Dudung Darusman Dwi Putra Aprianto Dwiko Budi Permadi Eka Widiyastutik Elisabet Repelita Kuswijayanti Endang Koestati Sri Harini Muntasib Eno Suwarno Entin Hendartin Ernan Rustiadi Ervizal A.M Zuhud Ervizal Amir Muhammad Zuhud Ervizal AMZU Erwidodo Erwidodo Fahmi Hakim Fauzi Rachman, Noer Fidelia Balle Galle Gamin Gamin Gamin Gamin, Gamin Grahat Nagara Gustan Pari Hadi S Alikodra Hadiyanto Sapardi Hajrah Hajrah Handian Purwawangsa Hardjanto Hardjanto - Hariyadi Hariyatno Dwiprabowo Hariyatno Dwiprabowo Hariyatno Dwiprabowo Haryatno Dwiprabowo Hendrayanto . Heri Santoso Hermanu Triwidodo Herry Purnomo Hidayaturahmi Hidayaturahmi Hidayaturahmi Hidayaturahmi, Hidayaturahmi I Nengah Surati Jaya Iin Ichwandi Irdika Mansur Ismariana, Ema Johanis R Pangala Joko Suwarno Julijanti Julijanti Julijanti Julijanti Julijanti Julijanti K Karsudi Karsudi . Karsudi K Kurnia Sofyan Kusuma, Aprisep Ferdhana La Ode Ifrisala Lahandu, Jamlis Lala M Kolopaking Leti Sundawati Librianna Arshanti Lila Juniyanti LILIK BUDIPRASETYO Mappatoba Sila Maria Helena Yeni Pareira marwoto marwoto Messalina Lovenia Salampessy, Messalina Lovenia Muhammad Ashlam Tangngalangi Muhammad Ashlam Tangngalangi, Muhammad Ashlam Muhammad Buce Saleh Muhammad, Chalid Mulyaningrum Mulyaningrum Munawar Fuadi Nur Suhada, Nur Nurtjahjawilasa Nurtjahjawilasa Nurtjahjawilasa Nurtjahjawilasa Nurtjahjawilasa Nurtjahjawilasa, Nurtjahjawilasa Nurwadjedi Nurwadjedi Nyoto Santoso Oding affandi Ok Hasnanda OK Hasnanda OK Hasnanda Syahputra Pernando Sinabutar Pernando Sinabutar Pernando Sinabutar Putro, Haryanto R. Raka Aditya Aditya ibisono Rina Kristanti Rina Kristanti Rina Mardiana Rinekso Soekmadi Rizaldi Boer Rudi C Tarumingkeng Rudi Subarudi Rudy C. Tarumingkeng Rudy Dwi Siswantoro Sabitah Irwani Saeful Rachman Salampessy, Messalina Santoso, Widodo Budi Satria Astana Siti Masitoh Kartikawati Sitorus, Santun R. P. SM Kartikawati Soedomo, Sudarsono Soehartini Sekartjakrarini Soeryo Adiwibowo Sri Lestari Munajati Sudarmalik Sudarmalik Sudhiani Pratiwi Sudirman Daeng Massiri Sulistya Ekawati Sulistya Ekawati Sunjaya, Etrin Herabadi Tjahjo Tri Hartono Wahyu Hidayat Yaconias Maintindom Yayuk Siswiyanti Yayuk Siswiyanti Yudi Setiawan Yulius Hero