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The Vegetation Diversity of the Growth Rate Stand in The PBPH PT. Hutan Mulya Central Kalimantan’s Hardiansyah, Gusti; Fitriani, Afni; Yani, Akhmad
Media Konservasi Vol. 29 No. 2 (2024): Media Konservasi Vol 29 No 2 May 2024
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.29.2.109

Abstract

PT Hutan Mulya is one of the companies engaged in natural forest management, carrying out logging activities that cause changes in the value of species diversity in the remaining stands (LoA). There are 651 individuals of 87 plant species in the LoA area (2016 and 2016) and 63 plant species in virgin forest areas, so there are a total of 32 plant groups. The highest Importance Value Index is found in Meranti Merah (Shorea leprosula Miq) and Suhi (Shorea atrinervosa Symington) in virgin forest areas, while in the LoA area it is dominated by the Jambuan (Syzygium Gaertn) species because it is a source of animal feed and is not produced by companies. The diversity index of tree species, poles, and saplings in virgin forest is high (>3.00), whereas in the LoA area (2016 and 2022), the level of trees is high (>3.00), the level of poles is medium (1.00–3, 00), and the level of saplings for LoA 2022 is low (1.00<). Meanwhile, the virgin forest similarity index and LoA (2016 and 2022) are in the same or medium category, between 0.31 and 1.00.
The Economic Value of Carbon Stocks in PT Hutan Mulya Central Kalimantan Fitriani, Afni; Hardiansyah, Gusti; Yani, Akhmad
Media Konservasi Vol. 30 No. 1 (2025): Media Konservasi Vol 30 No 1 January 2025
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.30.1.13

Abstract

This study aims to determine how much carbon stock is stored in logged-over areas by comparing carbon stock in virgin forests. Calculate potential biomass, carbon, carbon dioxide uptake, and economic value of CO2eq uptake in the Logged area of PT Hutan Mulya using purposive sampling data collection techniques for each plot and non-destructive methods through allometric equations. The highest carbon stock potential is in the tree-level diameter class and the location with the highest carbon stock is in the virgin forest area. Meanwhile, the logged area based on the company's establishment from 2011–2022 covering an area of 14,583 ha has a carbon stock potential of 772,537 tons C to the carbon dioxide storage value of 2,835,210.57 tons CO2eq. Based on the assumed price of USD 4.5, the potential economic value of carbon obtained by the government through carbon sales tax is IDR 85,056,317,100. The net profit obtained by the company is IDR 109,494,570,499.42. In contrast, the potential net economic value of the carbon business project scenario results in a combined logged area and virgin forest area of IDR 160,960,838,842.31 for the company and IDR 125,035,753,500 for the government.
Problem Identification and Conflict Resolution Strategies for Industrial Forest Plantation Licensing in Sekadau Forest Management Unit Hardiansyah, Gusti; Mardin Rachmad, Harul; Rifanjani, Slamet; Fitriani, Afni
Jurnal Ilmu Kehutanan Vol 19 No 1 (2025): March
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v19i1.12221

Abstract

This research aimed to map tenure conflicts within the Industrial Forest Plantation (HTI) in the Sekadau Forest Management Unit (KPH) and to thoroughly analyze effective strategies for addressing these conflicts. The study employed Rapid Land-Tenure Assessment (RaTA)and Dispute Style Analysis (AGATA) utilizing the Thomas-Kilmann Instrument. The results revealed three distinct disputing styles: Agitation (Karang Betung-Kenyabur, Teluk Kebau-Merabu Jaya), Compromise (Tembesuk-PTWSP), and Collaboration (Nanga Engkulun-PTWSP). Based on these findings, the research recommends tailored strategies for conflict resolution. Neutral mediation strategies are suggested to reduce tensions in agitation-style disputes, while facilitation strategies can help achieve mutually beneficial solutions in compromise-style cases. Trust-building initiatives are advised to enhance collaboration in resolution efforts. Additionally, this research emphasizes the integration of corporate social responsibility (CSR) programs, including forestry partnerships, agroforestry initiatives, non-timber forest product development, and livestock assistance, to provide interim economic benefits. These approaches combine positive law, customary law, and multi-stake holder engagement to effectively resolve conflicts while advancing community welfare and promoting sustainable development.