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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management JURNAL ANALISIS KEBIJAKAN KEHUTANAN Jurnal Teknik Pengairan: Journal of Water Resources Engineering ASEAN Journal on Hospitality and Tourism Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Matra Pembaruan: Jurnal Inovasi Kebijakan Jurnal Penelitian Pendidikan IPA (JPPIPA) EnviroScienteae Wahana Forestra: Jurnal Kehutanan Al-Jinayah: Jurnal Hukum Pidana Islam Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Penelitian Sosial dan Ekonomi Kehutanan Jurnal Penelitian Pengelolaan Daerah Aliran Sungai JURNAL SELULOSA IJEEM - Indonesian Journal of Environmental Education and Management Journal of Sylva Indonesiana Jurnal Perencanaan Pembangunan Journal of Environmental Science and Sustainable Development AGRIEKSTENSIA Jurnal Ilmu Kehutanan Journal of Agrosociology and Sustainability ASEAN Natural Disaster Mitigation and Education Journal Applied Environmental Science Journal of Earth Kingdom Calamity: A Journal of Disaster Technology and Engineering
Mahawan Karuniasa
School Of Environmental Science, Universitas Indonesia, Kampus Salemba, 10430, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Medicine & Pharmacology Physics Social Sciences Veterinary Other

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Komparasi Kebijakan Pengembangan Bahan Bakar Nabati di Indonesia dan Kolombia: Dilema Antara Pasar, Kapasitas Produksi dan Daya Serap Ari Paminto; Raldi Koestoer; Mahawan Karuniasa; Evi Frimawaty
Matra Pembaruan: Jurnal Inovasi Kebijakan Vol 6 No 1 (2022)
Publisher : Research and Development Agency Ministry of Home Affairs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21787/mp.6.1.2022.43-55

Abstract

In recent years the world has experienced ups and downs in biofuel production, from an annual figure of 9.2 million tonnes in 2000 to 95.4 million tonnes in 2018.National policies are not made to stabilize the sugar and palm oil sectors, but to develop the industry. National BBN (Biofuel). The aim of this paper is to analyze biofuel development policies between Colombia and Indonesia in relation to the sugar and palm oil sectors. The method used is descriptive analysis by means of literature studies, data collection, and analysis of biofuel development policies in Indonesia and Colombia. The Colombian government provides incentive mechanisms to promote biofuel fuels, including a mandate for biofuel blending. The pricing policy is set by considering the opportunity cost of using alternative raw materials. Meanwhile in Indonesia, the mandatory biofuel policy is in order to reduce dependence on imported diesel oil in order to save the country’s foreign exchange. In Colombia, the adoption of a biofuel policy has allowed the creation of a market for ethanol and biodiesel which comes partly from the substitution of sugar production with ethanol production, and the dynamic interaction between palm oil and biodiesel production. In Indonesia, biodiesel production has not been optimal compared to its installed capacity due to political economy and price factors. The low absorption of biodiesel is an indirect obstacle to the sustainability of the national bioenergy program.
PEMULIHAN YANG LEBIH BAIK DAN AKSI IKLIM PAPUA BARAT Mahawan Karuniasa
Jurnal Analisis Kebijakan Kehutanan Vol 19, No 2 (2022): Jurnal Analisis Kebijakan Kehutanan
Publisher : Centre for Research and Development on Social, Economy, Policy and Climate Change

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jakk.2022.19.2.85-99

Abstract

Indonesia telah melaksanakan NDC untuk memenuhi komitmen reduksi emisi global termasuk mengimplementasikan program pembangunan rendah karbon. Dampak ekonomi akibat pandemic COVID-19 diperkirakan mengalami kontraksi PDB sebesar -2,2% pada tahun 2020, menimbulkan tantangan dalam perumusan target NDC dalam agenda build back better di sub-nasional, khususnya di Provinsi Papua Barat. Isu strategis agenda build back better di Provinsi Papua Barat adalah memenuhi kontribusi reduksi emisi untuk mendukung pencapaian target nasional, namun pada saat bersamaan perlu menjaga pertumbuhan ekonomi untuk pengentasan kemiskinan. Tujuan penelitian ini adalah menyusun target NDC sesuai konteks Provinsi Papua Barat untuk implementasi agenda build back better. Mempertimbangkan kompleksitas dinamika keterkaitan lima sektor NDC dengan berbagai sektor ekonomi regional, termasuk critical thresholds aspek lingkungan dan sosial, metode yang digunakan adalah system dynamics. Perbandingan antara dua skenario, yaitu konservasi dan pembangunan berkelanjutan, memperlihatkan bahwa skenario pembangunan berkelanjutan lebih baik untuk pelaksanaan NDC di Provinsi Papua Barat. Target total reduksi emisi NDC Provinsi Papua Barat yaitu 64% atau 24.91 mega ton CO2e dengan tetap mampu meningkatkan IPM dan PDRB. Intensifikasi pertanian dan pengembangan ekonomi sektor non-unggulan menjadi faktor intervensi kunci dalam skenario ini untuk mencapai target reduksi emisi, serta menigkatkan HDI dan PDRB pada tahun 2030.
Ekowisata di Kawasan Cagar Budaya Fajra Farhan Ekadj; Mahawan Karuniasa
EnviroScienteae Vol 18, No 3 (2022): ENVIROSCIENTEAE VOLUME 18 NOMOR 3, NOVEMBER 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v18i3.14812

Abstract

This research takes a case study in a cultural heritage tourism area on Onrust Archaeological Park by taking into account the role of local communities. Tourism is an important sector in increasing the economic growth of a country or region. This study aims to improve the welfare of local communities by prioritizing ecotourism aspects. The researcher used a qualitative descriptive analysis approach with data collection in the form of document studies, observations, and semi-structured interviews. This approach is considered appropriate in analyzing, describing, and summarizing the conditions of tourism and the people who work on the Onrust Archaeological Park. In this study, the researcher found that the welfare of the working community can be influenced by 2 reasons, namely, the number of tourists and the availability of contract workers. Ecotourism is believed to be an alternative way to increase the number of tourists and the income of the people working on Onrust Archaeological Park.
PENGAMATAN KONDISI FISIK LAHAN GAMBUT UNTUK MEMPERKUAT MITIGASI BENCANA KEBAKARAN HUTAN DAN LAHAN DI PROVINSI RIAU M. Bayu Rizky Prayoga; Mahawan Karuniasa; Evi Frimawaty
EnviroScienteae Vol 18, No 2 (2022): ENVIROSCIENTEAE VOLUME 18 NOMOR 2, AGUSTUS 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v18i2.14233

Abstract

Forest fire in Indonesia is a cataclysmic event that routinely happens consistently every year. The Indonesian government's intervention in suppressing forest fires is often carried out when massive fires have already occurred massively. When it happens in peat soil, forest fires become hard to extinguish because of the characteristics of burning below the ground surface, better known as the phenomenon of peat smoldering. Thus, that condition challenges the mitigation of forest fires in Indonesia to prioritize preventive principles in its implementation, one of which is through observing the physical condition of peatlands. This study examines and identifies existing regulations and policies concerning forest fires disaster mitigation by taking Riau Province as study area, one of Indonesia's areas that are, in many cases, hit by forest fires annually. Through the analysis of literature studies of relevant sources, this paper seeks to provide input on how monitoring the physical condition of peatlands can support decision-making related to forest fires disaster mitigation activities. This study explains that policies and regulations concerning the mitigation of forest fire in Indonesia still have not considered the scientific basis of the peatland physical parameters for mitigation activities, especially in determining disaster status level, which has further implications for the effectiveness of forest fires suppression activities. Furthermore, this study also highlights that by monitoring peatlands' physical condition, peatlands can be implemented to improve the paradigm in overcoming forest fires in Indonesia to be more preventive and succesful.
Ecotourism in Onrust Archaeological Park, Thousand Islands, Jakarta Fajra Farhan Ekadj; Mahawan Karuniasa
ASEAN Journal on Hospitality and Tourism Vol. 20 No. 3 (2022):
Publisher : Centre For Tourism Planning and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/ajht.2022.20.3.06

Abstract

This research takes a case study in a cultural heritage tourism area on Onrust Archaeological Park by taking into account the role of local communities. Tourism is an important sector in increasing the economic growth of a country or region. This study aims to improve the welfare of local communities by prioritizing ecotourism aspects. The researcher used a qualitative descriptive analysis approach with data collection in the form of document studies, observations, and semi-structured interviews. This approach is considered appropriate in analyzing, describing, and summarizing the conditions of tourism and the people who work on the Onrust Archaeological Park. In this study, the researcher found that the welfare of the working community can be influenced by 2 reasons, namely, the number of tourists and the availability of contract workers. Ecotourism is believed to be an alternative way to increase the number of tourists and the income of the people working on Onrust Archaeological Park.
Analisis Sebaran Limpasan Permukaan pada Sub DAS Lesti Sebagai Pertimbangan Konservasi Hulu DAS Brantas Andi Setyo Pambudi; Setyo Sarwanto Moersidik; Mahawan Karuniasa
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol. 12 No. 2 (2021)
Publisher : Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.pengairan.2021.012.02.03

Abstract

Sub DAS Lesti yang secara keseluruhan berada di Kabupaten Malang adalah sub DAS terluas dari hulu DAS Brantas yang berperan paling besar dalam memberikan kontribusi debit air sungai yang berdampak ke bagian hilir di Waduk Sengguruh. Kondisi terkini sebaran limpasan permukaan di Sub DAS Lesti berbasis data hujan dan penggunaan lahan terkini belum banyak dikupas oleh pengambil kebijakan. Informasi sebaran dan proporsi limpasan permukaan pada wilayah DAS menjadi hal yang menarik dikaji lebih lanjut dalam rangka memberikan pertimbangan upaya konservasi DAS. Penelitian ini bertujuan untuk menghitung limpasan permukaan dan sebarannya sebagai landasan pengambil kebijakan menentukan lokasi prioritas upaya konservasi pada Sub DAS Lesti. Metode analisis yang digunakan adalah kuantitatif yang dimulai dari uji konsistensi data hujan, deleniasi batas DAS, perhitungan hujan rancangan dan juga perhitungan debit limpasan permukaan sampai menggambarkannya secara spasial. Hasil penelitian menunjukkan bahwa dari 12 kecamatan di Sub DAS Lesti, wilayah yang perlu dipertimbangkan sebagai lokasi prioritas konservasi dari sudut pandang besarnya debit limpasan permukaan adalah Kecamatan Tirtoyudo, Kecamatan Dampit dan Kecamatan Bantur, Kecamatan Ampelgading serta sebagian wilayah Kecamatan Sumbermanjing Wetan yang berbatasan dengan Kecamatan Dampit.The Lesti sub-watershed, which is entirely in Malang Regency, is the widest sub-watershed of the upstream Brantas watershed, which has the biggest role in contributing river flow which impacts downstream in the Sengguruh Reservoir. The current condition of surface runoff distribution in Lesti Sub-watershed is based on the latest data on rain and land use, which has not been widely discussed by policy makers. Information on the distribution and proportion of surface runoff in watershed areas is interesting to study further in order to give consideration to watershed conservation efforts. This study aims to calculate surface runoff and its distribution as a basis for policy makers to determine priority locations for conservation efforts in the Lesti sub-watersheds. The analytical method used is quantitative, which starts from the consistency test of rain data, watershed boundary deleniation, calculation of design rainfall and also calculation of surface runoff discharge to describe it spatially. The results showed that from 12 sub-districts in Lesti Sub-watershed, the areas that need to be considered as priority conservation locations from the point of view of surface runoff discharges are Tirtoyudo subdistrict, Dampit Subdistrict and Bantur Subdistrict, Ampelgading Subdistrict and parts of Sumbermanjing Wetan Subdistrict bordering Dampit Subdistrict.
Land Suitability Assessments for The Palm Plantation (Arenga pinnata L.) As Non-Timber Forest Product Using Geographic Information System Athiyyah Faadhilah Faadhilah; Mahawan Karuniasa; Sri Setiawati Tumuyu
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 12, No 4 (2023): December 2023
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v12i4.957-967

Abstract

The use of sugar palm plants as a producer of palm sugar, which is a non-timber forest product (NTFP) is considered not optimal and has the potential to be cultivated. Assessing land suitability is necessary for assessing the potential of land resources to provide information and production values. This study aims to analyze land suitability for sugar palm plantations as measured by climate, land physical properties, and a combination of these parameters. The research was conducted in Baru Ranji Village, Merbau Mataram District, South Lampung Regency, using spatial analysis methods through the use of overlay, matching, and scoring techniques through the Geographic Information System (GIS). The results showed that climatic parameters become limiting factors and only shift the level of land suitability and when combined with the physical parameters, the land was suitable for sugar palm cultivation. The use of agroforestry system in social forestry for sugar palm cultivation can increase economic and environmental conservation value. Keywords:   Agroforestry, Conservation, Cultivated, Palm sugar, Social Forestry
MARKET-BASED CONSERVATION PREFERENCE IN THE FOREST CONSERVATION BUSINESS Yudhista, Rizaldy Yudhista; Karuniasa, Mahawan; Koestoer, Raldi Hendro
Journal of Environmental Science and Sustainable Development Vol. 7, No. 1
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Earth is on the verge of rising temperatures above 1.5˚ Celsius. Passing the limit of 1.5˚ Celsius is a significant risk in living on earth as it will increase the risks of natural disasters such as drought, flood, and storm. With forests capable of absorbing greenhouse gas (GHG) emissions, the need for forest conservation areas is increasing to keep the earth's temperature below 1.5˚ Celsius. The increase in demand is facing hurdles from its financial sustainability, as well as the stakeholder's paradigm, which is still seen as a forest from a direct economic perspective. Market-based initiatives (MBI) are a concept that incentivizes stakeholders in their efforts to preserve nature. While many debates exist, it has become a significant strategy to reduce GHG emissions in many countries. With MBI's implementation, there is expected to be a paradigm shift in forestry business stakeholders from extraction to conserving nature. This research focuses on MBI's implementation in the Indonesian forestry business market through literature and in-depth discussions with MBI's market actors and stakeholders. This research also emphasizes the utilization of preference theory to analyze the significant criteria influencing business decision-maker preference. Analytical Hierarchy Process (AHP) was used to find the most preferable MBI's on Indonesia's market, and criteria derived the preference. The findings revealed that among the criteria, there were three main criteria impacting business preference over MBIs: market potential (0.476), business goal (0.146), and business experience (0.171). Carbon trading (0.572) is deemed the most preferable MBI alternative, with an overall AHP analysis consistency ratio of 0.02. This research contributes as a basis for future research in other countries on the business preference on market-based conservation.
ECONOMIC VALUATION MODEL OF VANNAME SHRIMP CULTURE AND MANGROVE REHABILITATION Mongi, Elrin Meivian Mongi; Karuniasa, Mahawan; Patria, Mufti Petala
Journal of Environmental Science and Sustainable Development Vol. 6, No. 2
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The current climate change is caused by anthropogenic activities involving energy and industry usage that affect the temperature and climate of the Earth. The Paris Agreement on climate change is a commitment by some countries to act to address climate change by developing sustainably and emitting low levels of carbon dioxide (CO2). Changes in the oceans include temperature increases, acidification, and changes in currents, leading to decreased productivity in fishing and aquaculture. Integrated mangrove shrimp farming, known as silvofisheries, has been recognized as environmentally friendly cultivation. The implementation of silvofishery is a form of mangrove ecosystem management that integrates ecology and economics. An economic and ecological valuation is needed in the Vannamei shrimp farming business. Therefore, this study aims to build an economic model of mangroves and shrimp farming. The data were analyzed and simulated using Systems Dynamic. Based on Business as Usual (BAU) simulation predictions for the 2023 mangrove area of 267 hectares, the best scenario for the mangrove area of 2033 is 1,770 hectares, the total economic value of shrimp of Rp 49,300,000,000 and the total economic value of mangrove is Rp 77,175,000,000. This research results in a potential trade-off between intensive shrimp farming businesses and mangrove rehabilitation to maintain a business's sustainability and the environment's carrying capacity.
Enhancing fire disaster management: Innovative approaches using physical peatland monitoring data Prayoga, M. Bayu Rizky; Karuniasa, Mahawan; Frimawaty, Evi
Calamity: A Journal of Disaster Technology and Engineering Vol. 2 No. 1: (July) 2024
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/calamity.v2i1.2024.1030

Abstract

Background: In Indonesia, the persistent occurrence of forest and land fires highlights the critical importance of early detection in determining the success of mitigation efforts. Method: This study explores several key aspects related to peatland wetness and its impact on fire prevention. Firstly, it examines the relationship between rainfall and the humidity and temperature of peatlands. Secondly, the study investigates peatland wetness as an indicator of hotspot emergence. Thirdly, the study evaluates stakeholder perceptions regarding the use of peat wetness monitoring in determining the emergency status of forest and land fire disasters. Findings: The study's results indicate that rainfall significantly influences peatland humidity, which in turn reflects the level of peat humidity and temperature. It was also found that peatlands with a Dry-Moderate humidity category can be a reliable indicator of the emergence of fire spots. The consensus among stakeholders is that monitoring peatland humidity is very important for decision-making related to emergency status. Finally, this study proposes a forest and land fire mitigation concept based on peatland humidity. Conclusion: This approach aims to reduce the risk of such fires by utilizing monitoring results to enhance preparedness, taking into consideration the current state of peatland wetness. Overall, this research underscores the importance of integrating peatland wetness monitoring into forest and land fire mitigation strategies to improve early detection and reduce the risk of fires.  Novelty/Originality of this study: A study of forest fires in Indonesia links peatland wetness to fire hotspots, providing a reliable indicator for early fire detection. This is an innovative approach to forest fire prevention.
Co-Authors Aditya Dwifebri Christian Wibowo Aminuyati Andi Setyo Pambudi Andi Setyo Pambudi Andi Setyo Pambudi Ardikoesoema, Nurmansyah Ari Paminto Ari Paminto Athiyyah Faadhilah Faadhilah Biru, Muhammad Diheim Dwita Sutjiningsih Evi Frimawaty Fajra Farhan Ekadj Fajra Farhan Ekadj Haqqi Annazili Daulay Kemal Adam, Muharam KOSUKE MIZUNO, KOSUKE M. Bayu Rizky Prayoga M. Bayu Rizky Prayoga, M. Bayu Rizky MAULANA, PRECIOUS DOUGLAS Mohd Hasmadi Ismail Mongi, Elrin Meivian Mongi Muchammad Saparis Soedarjanto Mufti Petala Patria Muhamad Syauqillah Mukti, Abdul Niken Probo Laras Paminto, Ari Kabul Pertiwi, Alfionita Bella Priyaji Agung Pambudi Putri, Rohana Carolyne Qusyairi Rahutomo, Andreas Budi Raldi Hendro Koestoer, Raldi Hendro Raldi Koestoer Seca Gandaseca Setyo Sarwanto Moersidik Setyo Sarwanto Moersidik Siagian, Kristi Simanjuntak, Friska Irene SITI LATIFAH Sri Setiawati Tumuyu Sri Wahyono Suratin, Aloysius Suroso, Djoko Suyud Warno Utomo Wardhana, Yuki Mahardhito Adhitya Yudhista, Rizaldy Yudhista Yudistira, Prisma