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All Journal Jurnal Ilmu Pertanian Indonesia JURNAL HUTAN LESTARI Indonesian Journal of Energy
Alwaaritsy, Nurin
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Agriculture, Biological Sciences & Forestry Energy

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Potential and Challenges of Biofuels from Keruing (Dipterocarpus spp.) to Support Sustainable Fuel Transition in the Transportation Sector Alwaaritsy, Nurin; Romadan, Arista
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 2 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.2.430

Abstract

Mobility is an integral part of daily life; however, the transportation sector significantly contributes to greenhouse gas emissions, which trigger global warming. In the context of climate change, a global issue, the Paris Agreement and the Nationally Determined Contribution (NDC) policies of each country encourage the development of environmentally friendly, renewable energy. Keruing (Dipterocarpus spp.), a tree found only in tropical forests, has the potential to be a source of biofuel from its non-timber products such as oil and resin. This study aims to analyze the challenges of developing biofuel from keruing for the transportation sector in Indonesia, using a mixed method enhanced by machine learning for data analysis. The results show that keruing oil has potential as a biofuel, but the main challenges lie in infrastructure, knowledge limitations, and processing techniques. Many keruing trees with oily wood are not industrially processed for their oil due to a lack of knowledge and a focus on wood utilization. The conclusion is that the potential for developing environmentally friendly renewable energy in Indonesia is significant, but improving the quality of human resources and capital is necessary to advance the science and technology. Keywords: biofuel, Dipterocarpus spp., energy transition, SDGs, transportation
PENGGUNAAN INATURALIST UNTUK MENGETAHUI SEBARAN POPULASI KERUING (DIPTEROCARPUS SPP.) DI INDONESIA SEBAGAI PENERAPAN PERAN CITIZEN SCIENCE Alwaaritsy, Nurin; Anripa, Nuralfin
JURNAL HUTAN LESTARI Vol 12, No 4 (2024): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v12i4.77577

Abstract

Keruing (dipterocarpus sp) adalah salah satu jenis tumbuhan kayu keras dari famili Dipterocarpaceae yang memiliki nilai ekonomis sehingga sehingga genus ini menjadi sasaran dominan penebangan hutan. Keterbatasan manusia selaku penanggung jawab kelestarian hayati disusul dengan luasnya kekayaan alam membutuhkan strategi untuk dalam pengumpulan data biodiversitas di bumi. Oleh sebab itu digunakan iNaturalist sebagai wujud partisipasi para citizen science guna mengetahui populasi beserta wilayah dengan potensi keruing di Indonesia. Penelitian menggunakan data sekunder dengan iNaturalist sebagai data utama dan IUCN sebagai data pembanding. Hasilnya diperoleh 64 hasil pengamatan terhadap spesies keruing di seluruh Indonesia yang tercatat di iNaturalist. Setelah diklasifikasi ada 14 spesies keruing dimana dari 13 spesies yang ada, 1 spesies hanya teridentifikasi sebatas genus saja. Namun, iNaturalist memiliki kelemahan seperti tingkat akurasi data yang masih diragukan. Sehingga kedepannya perlu melibatkan lebih banyak ahli pada platform agar kegiatan ilmiah semakin berkembang dengan adanya kemudahan untuk memperoleh serta berkontribusi terhadap data ilmiah.
The Role of Carbon Pricing in Accelerating Energy Transition: A Case Study of Indonesia's Industrial Processes and Product Use (IPPU) Sector Alwaaritsy, Nurin; Romadani, Arista
Indonesian Journal of Energy Vol. 8 No. 2 (2025): Indonesian Journal of Energy
Publisher : Purnomo Yusgiantoro Center

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Abstract

Carbon pricing serves as an effective economic instrument to mitigate greenhouse gas emissions while fostering investment in renewable energy by reducing dependence on fossil fuels. This study examines the development of carbon pricing policies to accelerate the energy transition, focusing on the Industrial Processes and Product Use (IPPU) sector. The proposed scheme is based on the Emissions Trading Scheme (ETS), tailored to local regulations and industrial capacities. This research employs a systematic review and content analysis of successfully implemented carbon pricing policies in various countries. While carbon pricing has been applied in the energy and forestry sectors, existing studies often lack specificity regarding emission thresholds or quantified carbon values across different emission sources. The IPPU sector, despite being a significant emitter, remains underrepresented in current policy design and academic literature. The findings indicate that carbon commercialisation supports renewable energy transition projects and increases investment in the electricity sector. This study proposes a carbon credit scheme tailored to the Indonesian wood industry (referred to as Industry X), which has begun integrating biomass and bioenergy to compensate for fossil-based emissions. The novelty of this study lies in its targeted focus on the IPPU sector and the practical application of a carbon pricing framework for industrial decarbonisation. The results suggest that integrating carbon pricing with fiscal incentives and energy regulations enhances industrial competitiveness in transitioning to clean energy. This study provides policy recommendations to improve carbon pricing mechanisms, supporting renewable energy investment and sustainable industrial transformation.
Co-Authors Nuralfin Anripa Romadan, Arista Romadani, Arista