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LIVING ROOM VENTILATION AND URBAN ENVIRONMENTAL HEALTH CASE IN DKI JAKARTA Frimawaty, Evi; Kamiluddin, Muhammad Mundzir
Journal of Environmental Science and Sustainable Development Vol. 3, No. 1
Publisher : UI Scholars Hub

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Abstract

In developing countries, on average, one out of five children die from pneumonia. Death from pneumonia is most prevalent in Southeast Asia, particularly in Indonesia. Many factors can cause pneumonia. In Jakarta, the prevalence period of pneumonia in toddlers reached 19.6‰, which is higher than the national prevalence period of only 18.5‰. This study used a cross-sectional research design to analyze the relationship between disease prevalence and risk factors simultaneously. Results showed that, out of 721 children under 5 years old investigated in this study, 31 toddlers suffered from pneumonia. Furthermore, bivariate analysis showed that two variables were related to the incidence of pneumonia, namely, low maternal education (odds ratio [OR] = 2.325, 95% confidence interval [CI] = 1.093–4.946) and living room ventilation10% of the total space because the lack of air circulation induces the transmission of pneumonia.
Potensi Dampak Lingkungan Produksi Biodiesel dari Minyak Sawit dengan LCA (Life Cycle Assessment) di Indonesia Ari Paminto; Mahawan Karuniasa; Evi Frimawaty
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.12.1.64-71

Abstract

Produksi energi primer di Indonesia pada tahun 2018 yang terdiri dari minyak bumi, gas bumi, batu bara, dan energi terbarukan mencapai 1.504 juta SBM (Setara Barel Minyak). Ketergantungan penggunaan bahan bakar minyak (BBM) terutama di sektor transportasi masih tinggi. Komitmen global terhadap pengurangan emisi gas rumah kaca, mendorong pemerintah Indonesia untuk mendukung peran energi baru dan terbarukan. Penilaian siklus hidup (LCA) telah menjadi teknik populer yang diterapkan untuk mengevaluasi dampak lingkungan, konsumsi energi dan emisi GRK (Gas Rumah Kaca) dari produksi biofuel. Untuk mengevaluasi dampak siklus hidup biodiesel, banyak tahapan yang harus dipertimbangkan termasuk perubahan penggunaan lahan, perkebunan, milling, pemurnian, konversi bahan bakar. Sudah ada beberapa penelitian yang melaporkan siklus hidup produksi minyak sawit. Namun, sebagian besar masih berfokus pada emisi GRK dan kebutuhan energi. Oleh karena itu, dalam makalah ini akan menyajikan LCA dengan kategori dampak yang lebih luas dari produksi biodiesel di Indonesia mulai dari fase perkebunan hingga fase produksi. Berdasarkan analisis yang dilakukan, dapat disimpulkan bahwa penyumbang utama dampak lingkungan produksi biodisel adalah penggunaan pupuk pada tahap perkebunan dan proses transesterifikasi pada pabrik biodiesel.
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.
VOSviewer: Bibliometric Analysis Tools for Industry 4.0 and Supply Chain Bambang Niko Pasla; Evi Frimawaty; Iskandar Nasution; Muhammad Dianto; Rangga Almahendra; Ika Sasti Ferina
Jurnal Prajaiswara Vol. 3 No. 2 (2022): December 2022
Publisher : Badan Pengembangan Sumber Daya Manusia (BPSDM) Provinsi Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3337.609 KB) | DOI: 10.55351/prajaiswara.v3i2.48

Abstract

Introduction/Main Objectives: Application of industry 4.0 to support the supply chain in manufacturing by using information and communication technology, a company can optimize integration into the environment, increase production capacity and capabilities, and increase customer value in facing the world of competition in the current era of globalization. The primary purpose of this study is to determine the extent of research on the application of industry 4.0 in the supply chain. Background Problems: Business competition in the manufacturing sector is getting faster and more dynamic. An organization must adapt to environmental changes to innovate to produce a more efficient production system by combining industrial 4.0 technology in a sustainable supply chain by optimizing resources, set-up time, labour costs, materials, production, and product design. Novelty: There is a research gap on logistics and warehouse variables that are not directly connected to industry 4.0 and supply chain management. Research Methods: The method used is a literature review, using bibliometric analysis of the VOSviewer application with data sourced from Scopus. Finding/Results: Found 155 research articles from 2015 to 2022, each year showing significant growth, especially a spike in 2020 to 2021, with 34 research articles. Conclusion: Scientific research related to the application of industry 4.0 in the supply chain in the field of engineering from 2015 to 2022 is increasing, with the direction of research being concentrated on the topic of circular economy, sustainability, cyber-physical system, smart manufacturing, internet of things, block chain, big data, and digitalization.
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.
Karakteristik Sampah Sungai dan Perilaku Masyarakat Pesisir Terhadap Sampah Plastik: Studi Kasus di Sungai Pengarengan, Kabupaten Cirebon Ayu Dwi Astuti; Evi Frimawaty; Dwiyitno Dwiyitno
Jurnal Ilmu Lingkungan Vol 21, No 1 (2023): January 2023
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.21.1.76-85

Abstract

Penggunaan plastik terus meningkat seiring dengan bertambahnya populasi. Sayangnya, konsumsi plastik yang tinggi tidak diikuti dengan pengelolaan yang tepat sehingga menyebabkan sampah plastik yang berasal dari darat masuk ke badan sungai kemudian berakhir di wilayah pesisir dan mencemari lingkungan. Penelitian ini dilakukan di Desa Pengarengan, Kabupaten Cirebon, Jawa Barat. Sungai Pengarengan merupakan jalur transportasi kapal nelayan menuju Laut Jawa, sehingga aktivitas masyarakatnya yang tinggi berpotensi menimbulkan pencemaran sampah ke lingkungan sekitarnya. Tujuan penelitian ini adalah menganalisis karakteristik sampah plastik serta mengevaluasi hubungan antara aspek pengetahuan dengan perilaku masyarakat terkait sampah plastik yang mencemari lingkungan. Metode yang digunakan adalah kelimpahan pelepasan sampah dan puing-puing sampah dikumpulkan di dua titik sampling dengan menggunakan jaring yang memiliki ukuran mata jaring 5cm, dipasang pada waktu pagi hari sesuai lebar sungai. Data perilaku masyarakat terhadap sampah plastik diperoleh dari 110 responden dengan menggunakan teknik accidental sampling. Hasil penelitian menunjukkan total kelimpahan puing sampah sungai adalah 13200 ± 1678 item dan 14976 ± 1772 item. Kelimpahan puing sampah sungai tertinggi adalah bungkus sampah plastik tipis sebanyak 47% dan 46%, diikuti kayu ranting (39% dan 33%), styrofoam (3,6% dan 5,5%), sedotan (1,8% dan 2,2%), gelas plastik (1,5% dan 2,6%), kotak makanan, peralatan plastik, dll (1,4% dan 1,6%), serta plastik lainnya (2,2% dan 2,3%). Analisis statistik Kruskal Wallis menunjukkan tidak terdapat perbedaan yang siginifikan terhadap kelimpahan total puing sampah plastik sungai di kedua titik sampling p= 0,875 (p> 0,05). Hasil evaluasi perilaku masyarakat menunjukkan bahwa aspek pengetahuan memiliki kategori penilaian sangat baik (4,08), aspek sikap dengan kategori kurang baik (2,89), dan aspek perilaku dengan kategori baik (3,88). Analisis korelasi Pearson menunjukan terdapat hubungan positif yang kuat (r= 0,664) dan signifikan (sig.= 0,000)  antara aspek pengetahuan dengan perilaku. Aspek sikap dengan perilaku mempunyai hubungan positif yang lemah (r=0,183) dan signifikan (0,028).
Reclassification of Agroecological Zones: Case Study at Nangapanda, Ende, East Nusa Tenggara Nadya Paramitha Putri; Evi Frimawaty; Adi Wibowo
Journal of World Science Vol. 2 No. 7 (2023): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v2i7.322

Abstract

An agroecological zone can be one of the agricultural planning assessments that consider the environment's physical conditions and the commodities suitable for those conditions. Mapping of agroecological zones in Indonesia has been carried out by the Ministry of Agriculture but on an extensive coverage (small scale) so that it is not representative at the district level. This study aims to update the spatial map of agroecological zones in Nangapanda District so the agroecological zones map becomes more detailed and more representative to be used as a reference for development at the district level, especially for agriculture. The assessment of agroecological zones will be based on the 2013 AEZ module of the Agricultural Research and Development Agency (BPPP) and carried out with spatial overlay analysis using a geographic information system. The results showed that on a scale of 1:50.000, the agroecological zones formed in Nangapanda were dominated by Zone IIay (dry lowland annual crops) with 9.120,87 ha (47,93%) followed by Zone I (forestry) with 8.432,29 ha (44,31%), Zone IIIay (dry lowland annual and food crops) 690,58 ha (3,63%), Zone IIby (dry midland annual crops) 517,69% (2,72%), and Zone IVay (dry lowland food crops) 270 ha (1,42%). These updated agroecological zones are very different from the 1:250.000 scale BPPP 2013 agroecological zones in terms of zoning, detail, dan spatial patterns. The results of this study are expected to help in planning and decision-making for planting commodities following the environment's physical conditions.
Potensi Energi Terbarukan dari Pemanfaatan Energi Biogas POME (Palm Oil Mill Effluent) sebagai Sumber Energi Terbarukan di Provinsi Jambi Donar Sagala; Evi Frimawaty; Ahyahudin Sodri
Jurnal Ilmu Lingkungan Vol 22, No 1 (2024): January 2024
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.22.1.205-214

Abstract

Energi berperan penting dalam mencapai tujuan pembangunan berkelanjutan. Ketersediaan dan akses yang merata terhadap energi bersih merupakan suatu tantangan yang dihadapi saat ini. Indonsia sebagai negara produsen minyak sawit mentah Crude Palm Oil (CPO) di dunia dengan produksi mencapai 45.12 juta ton pada tahun 2021. Seiring dengan peningkatan volume produksi yang besar tersebut akan menghasilkan sejumlah besar limbah cair pabrik sawit atau Palm Oil Mill Effluent (POME). Penguraian POME secara anaerobik akan menghasilkan biogas yang dapat digunakan sebagai sumber energi terbarukan. POME yang tidak dikelola dengan baik akan berdampak negatif terhadap lingkungan dikarenakan kandungan Chemical Oxygen Demand (COD) yang tinggi, apabila langsung dibuang ke kolam terbuka maka akan melepas gas metana ke atmosfer sebagai emisi gas rumah kaca (GRK).  Namun jika dikelola dengan tepat akan memberikan nilai tambah secara ekonomi, sosial dan lingkungan terutama dalam hal pengurangan GRK dan pencemaran sumber daya air. Tujuan dari studi ini adalah untuk membahas potensi energi terbarukan dari pemanfaatan energi biogas POME. Penelitian ini menggunakan metode deskriptif  dengan melakukan survey. Hasil penelitian menunjukkan karakteristik POME memiliki suhu 70 – 900C, bersifat asam dengan pH 4 - 5,5 dan kandungan COD tinggi yaitu 80.000 – 120.000 mg/L, dengan proses anaerobik sistem tanki reaktor menghasilkan biogas dengan rasio sekitar 30 – 40 Nm3/ton POME.  Biometana sebagai komponen utama biogas yang dihasilkan dari penguraian POME dapat digunakan sebagai sumber energi terbarukan pengganti fosil. Potensi energi terbarukan dari POME di Provinsi Jambi besar dengan total kapasitas pabrik sebesar 3.437 ton TBS/jam, berpotensi menghasilkan energi listrik sebesar 2.160 GWH/tahun. Tantangan dalam pengembangan energi terbarukan dari POME dikarenakan biaya investasi yang tinggi dan juga kebijakan yang ada belum memudahkan investor untuk pengembangan energi terbarukan di pabrik kelapa sawit.
LIFE CYCLE ASSESSMENT OF PLASTIC PACKAGING PRODUCTION Larasati, Kinanti; Frimawaty, Evi; Chairani, Ellyna
Journal of Environmental Science and Sustainable Development Vol. 7, No. 1
Publisher : UI Scholars Hub

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Abstract

The plastic packaging industry has become a significant commodity that penetrates almost every aspect of our lives, requiring greater responsibility from the industry for the life cycle management of their products. Several study methodologies are available to measure the industry's environmental impact, with life cycle analysis (LCA) gaining traction in Indonesia. Therefore, this study aims to measure the environmental impact of the plastic packaging industry analyzed using LCA with a focus on the main potential impact categories of global warming, acidification of the earth, toxicity to humans, formation of photochemical oxidants, and fossil depletion, within the scope of cradle to gate which was analyzed using SimaPro software. This research compares with previous research conducted in several countries (such as Poland, Qatar, and France) that conducted LCA on the plastic packaging industry. The results from Bogor, West Java, Indonesia, showed that the increase in the amount of plastic packaging produced contributes to environmental impact. Comparative studies reveal that the environmental impact is influenced by factors such as the quantity of recycled materials, the number of circularity cycles, and waste management strategies. Future LCA studies should also aim to refine inventory data, delving into greater detail for each unit of the process. This will yield more precise insights into the overall environmental impact of the process.
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.