Indonesian Journal of Applied Environmental Studies最新文献

{"title":"Analysis of the sustainability status of community-based drinking water supply in Kapongan District, East Java","authors":"Nur Andriyanto, Asep Suheri, Prabawa Eka Soesanta","doi":"10.33751/injast.v4i2.8976","DOIUrl":"https://doi.org/10.33751/injast.v4i2.8976","url":null,"abstract":"Ensuring the availability and sustainability of clean water is a key focus of the United Nations Sustainable Development Goals (SDGs) and has emerged as a significant concern for both central and local governments in Indonesia. In the Kapongan District of Situbondo Regency, the government's PAMSIMAS Programme is a proactive initiative designed to secure safe access to drinking water for the community. Within this district, two villages, Landangan and Pokaan, have successfully implemented community-based drinking water provision. The ongoing sustainability of these water supply systems in these villages is pivotal for meeting the continuous drinking water needs of the community, necessitating a comprehensive investigation into its sustainability. The primary objective of this study is to assess the sustainability status of community-based drinking water provision within the ongoing PAMSIMAS program in Kapongan District. The dimensions under consideration encompass environmental, social, economic, technological, and institutional aspects. Employing a quantitative approach, the research utilizes the Rap-SPAM analysis method, a modification of Rapfish, with primary data collected through surveys, observations, and interviews. Additionally, secondary data is acquired through an extensive literature review and consultation with various related agencies. The assessment results reveal a sustainability index of 58.92, classifying it as reasonably sustainable. The Multi-Dimensional Scaling (MDS) model produced Stress values ranging from 0.15 to 0.18 and R2 values between 0.93 to 0.94. The variance between the MDS index and Monte Carlo analysis is less than 5%. In conclusion, this study finds that the community-based water supply facilitated by the PAMSIMAS program in Kapongan District demonstrates a reasonably sustainable status. To enhance its sustainability, there is a need to prioritize and improve dimensions with lower sustainability index values in a holistic manner.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139311734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Benefit analysis of the implementation of Environmental Management System (EMS) ISO 14001:2015 in a tyres industry","authors":"Ruti Nurul Hidayati, Sodikin Sodikin","doi":"10.33751/injast.v4i2.8897","DOIUrl":"https://doi.org/10.33751/injast.v4i2.8897","url":null,"abstract":"Environmental management has an important role in PT. Elang Perdana Tyres Industry (PT. EPTI). The company has been implementing a standard of ISO 14001:2015 to implement its environmental management. Environmental Management System (EMS) ISO 14001:2015 implemented consistently and effectively, provides several benefits that can enhance environmental performance in the company. The objectives of this research are 1) to identify the benefits of the implementation of EMS ISO 14001:2015, and 2) to analyze the relationship between the benefits of the implementation of EMS ISO 14001:2015 and the environmental performance of EMS. Primary data was collected from field observations, interviews with respondents, and questionnaire surveys. Secondary data was obtained from company profile, and organizational structure, as well as documents of ISO 14001:2015. This research explained that the benefits of the implementation of the Environmental Management System (EMS) ISO 14001:2015 are enhancing company reputation, enhancing customer satisfaction, enhancing employee motivation, and reducing production costs. The main benefit for the company, based on the questionnaire result of 100 respondents determined from the Slovin formula, is enhancing the company's reputation (93 respondents). Besides, this research also explains that the implementation of EMS ISO 14001:2015 has a strong relationship with the environmental performance of EMS ISO 14001:2015 (coefficient of regression 0,717). Therefore, the benefits of the implementation of the Environmental Management System (EMS) ISO 14001:2015 are enhancing company reputation, enhancing customer satisfaction, enhancing employee motivation, and decreasing production costs have a strong relationship with environmental performance EMS ISO 14001:2015 in PT. EPTI. Benefit analysis of the implementation of EMS ISO 14001:2015 is needed to inform the company about the importance of benefits that can be obtained for improving the implementation of EMS ISO 14001:2015. The benefits obtained by the company will attract and motivate the company to improve the performance of EMS ISO 14001:2015. Even these benefits will further motivate continuous improvement that has an impact on effective environmental management in reducing negative environmental impacts and supporting sustainable development as a whole.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"89 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139311780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Photographic evidence of dholes in Gunung Gede Pangrango National Park, Indonesia.","authors":"A. Ario","doi":"10.33751/injast.v4i1.7162","DOIUrl":"https://doi.org/10.33751/injast.v4i1.7162","url":null,"abstract":"For many years the dhole was believed to have been undetected in Gunung Gede Pangrango National Park (GGPNP). Yet in 2012 and 2013, we were able to photograph this elusive creature. We report the photographic evidence of the endangered dhole (Cuon alpunus) using camera trap di GGPNP. ","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116975482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Possibility of Municipal Waste Management with Refuse-Derived Fuel (RDF) Mixed Paper and Garden in Depok City","authors":"Mega EVA NUR FAUZIAH, Mutiara Sari, I. Wayan, Koko Suryawan","doi":"10.33751/injast.v4i1.7171","DOIUrl":"https://doi.org/10.33751/injast.v4i1.7171","url":null,"abstract":"Paper and garden waste is one of the types of waste that can be found in big cities in Indonesia, one of which is Depok City. Garbage collectors can recycle not all paper waste into new products. In addition, garden waste is also garbage, one of the wastes found produced every day from gardening activities. This study aimed to analyze the potential for reducing the use of paper and garden waste to be used as RDF in Depok City. This study analyzes the quality of RDF based on the parameters of water content, ash content, density, and calorific value resulting from the material substitution. The results were analyzed using the multicollinearity method and the Kepner-Tregoe Decision Analysis (KTDA). The results of the multicollinearity test show that the ash content and water content can reduce the calorific value of RDF mixed with paper and garden waste. The addition of garden waste composition can increase the calorific value. Based on the results of decision analysis using KTDA, it shows that the variation of the mixture of 75% paper waste and 25% wood waste has the largest points compared to other variations. Material Flow Analysis (MFA) utilization of this waste can reduce the generation of paper waste and garden waste by 3.5% and 12.3%, respectively.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115012083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of government funding support for national priority development related to the environmental sector in regions","authors":"A. Pambudi","doi":"10.33751/injast.v4i1.7283","DOIUrl":"https://doi.org/10.33751/injast.v4i1.7283","url":null,"abstract":"Sustainable development focusing on environmental issues is the target of both central and local governments. Ideally, planning and funding this issue requires harmonizing and implementing top-down and bottom-up alignment. Neglect from a regional point of view often causes various obstacles in implementation, which of course, causes inefficiency. The allocation and distribution of budgeting through special transfer funds for environmental issues are interesting to elaborate with attention to the sustainability of the policy and the expected benefits. The analysis of the implementation of government funding support for the development of national priorities related to the environmental sector in the region is interesting to be elaborated more deeply to provide information on strategic control and integration of future development. This further elaboration is in line with the national economic recovery after the COVID-19 pandemic, which has attracted the attention of many parties. The method used in the analysis is a qualitative approach through literature review and limited discussion (FGD) with stakeholders at the central-regional level and through online survey methods. The literature review uses previous research, journals, books, and planning documents at the central and regional levels to capture the Physical SAF 2021 policy for the environment, analyze budget distribution, and analyze central-regional planning/funding alignment in terms of planning documents. Focus Group Discussion (FGD) method and online questionnaires are used to capture field problems. Expectations desired in this evaluation-based analysis can provide recommendations following the actual conditions in the area as the implementer of this fund.Pembangunan berkelanjutan yang berfokus pada isu lingkungan menjadi target pemerintah baik pusat maupun daerah. Idealnya, perencanaan dan pendanaan masalah ini membutuhkan harmonisasi dan implementasi top-down dan bottom-up. Pengabaian dari sudut pandang daerah seringkali menimbulkan berbagai kendala dalam pelaksanaannya, yang tentunya menimbulkan inefisiensi. Alokasi dan distribusi penganggaran melalui dana transfer khusus untuk masalah lingkungan hidup menarik untuk dijabarkan dengan memperhatikan kesinambungan kebijakan dan manfaat yang diharapkan. Analisis pelaksanaan dukungan pendanaan pemerintah untuk pembangunan prioritas nasional terkait bidang lingkungan hidup di daerah menarik untuk dielaborasi lebih dalam guna memberikan informasi pengendalian strategis dan keterpaduan pembangunan ke depan. Penjelasan lebih lanjut ini sejalan dengan pemulihan ekonomi nasional pasca pandemi COVID-19 yang menjadi perhatian banyak pihak. Metode yang digunakan dalam analisis adalah pendekatan kualitatif melalui kajian pustaka dan diskusi terbatas (FGD) dengan pemangku kepentingan di tingkat pusat dan daerah serta melalui metode survei online. Tinjauan literatur menggunakan penelitian sebelumnya, jurnal, buku, dan dokumen perencanaan di tingkat ","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116304951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spatial analysis of paddy field change in Purwakarta Regency, West Java, Indonesia","authors":"Budi Saputro, D. Priatna, Rosadi Rosadi, N. Miyazawa","doi":"10.33751/injast.v4i1.6644","DOIUrl":"https://doi.org/10.33751/injast.v4i1.6644","url":null,"abstract":"Food is a basic human need. The state must strive to meet the availability of food for people in a sustainable manner. One of the efforts is to maintain and develop paddy fields as a food source as a supplier of 95% of national rice production. The conversion of paddy fields is a reason of decreasing of food production in Purwakarta Regency, which impact on food availability and security. This research was aimed to provide a portrait of the rate of conversion of paddy fields in Purwakarta. This research is a quantitative descriptive research using spatial analysis to compare two period of times: 2013-2017 period and the 2017-2021 period. The results of spatial analysis in the 2013-2017 period showed that Purwakarta Regency experienced a reduction in paddy fields by 195.55 ha (1%) consisting of paddy fields turned into industry 117.99 ha; roads 5.72 ha; settlements of 42.30 ha and housing, trade and services of 29.55 ha. Meanwhile, in the 2013-2017 period, paddy fields turned into industry 151.72 ha, roads by 23.54 ha, settlements 196.76 ha, and housing, trade and services 29.81 ha. The results of this study reinforce that the reduction in food production in Purwakarta was caused by the conversion of paddy fields into other uses during the 2013-2017 and 2017-2021 periods.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126875398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Daily behaviour and home range of adult rehabilitant Javan slow loris (Nycticebus javanicus É. Geoffroy, 1812) in Gunung Sawal Nature Reserve, Ciamis, West Java","authors":"D. Priatna, Aris Hidayat, Yossa Istiadi, Ammy Nurwati, Ahmad Yanuar, A. Susilo","doi":"10.33751/injast.v4i1.3107","DOIUrl":"https://doi.org/10.33751/injast.v4i1.3107","url":null,"abstract":"This study aims to determine the differences in daily behaviour and home range of male and female rehabilitated Javan slow loris (Nycticebus javanicus) in Gunung Sawal Nature Reserve, Ciamis, West Java, Indonesia. The study was conducted on four individuals of Javan slow loris rehabilitates (two adult males and two adult females) during their post-released monitoring period. Those animals were fitted with a radio transmitter and were monitored for their daily behaviour and home range for six months (May - October 2018). The focal animal sampling method was employed for daily behaviour observation. The home range of each individual was estimated by Minimum Convex Polygon (MCP) and Kernel Density Estimation (KDE) methods. Data analysis was descriptively displayed in maps, tables, and figures. According to the statistical analyses of the Mann Whitney U test, there are no significant differences (μ = 1,074,554.5 [p 0.01]; P-Value 0.238 0.01) in the daily behaviour of male and female Javan slow loris rehabilitate. In contrast, the home range (vertically and horizontally) of female and male Javan slow loris rehabilitate are significantly different (μ = 816,286.0 [p 0.01]; P-Value 0.000 0.01).   Penelitian ini bertujuan untuk mengetahui perbedaan perilaku harian dan wilayah jelajah kukang jawa (Nycticebus javanicus) jantan dan betina hasil rehabilitasi di Suaka Margasatwa Gunung Sawal, Ciamis, Jawa Barat, Indonesia. Penelitian dilakukan pada empat individu kukang jawa rehabilitan (dua jantan dewasa dan dua betina dewasa) selama masa pemantauan pasca pelepasliaran. Satwa-satwa tersebut dipasangi pemancar radio serta dipantau perilaku harian dan wilayah jelajahnya selama enam bulan (Mei - Oktober 2018). Metode pengambilan sampel \"Focal Animal\" digunakan untuk pengamatan perilaku harian. Daerah jelajah masing-masing individu diperkirakan dengan metode Minimum Convex Polygon (MCP) dan Kernel Density Estimation (KDE). Analisis data secara deskriptif ditampilkan dalam bentuk peta, tabel, dan gambar. Berdasarkan analisis statistik uji U-Mann Whitney, tidak terdapat perbedaan yang bermakna (μ = 1.074.554,5 [p 0,01]; P-Value 0,238 0,01) pada perilaku harian kukang jawa jantan dan betina yang direhabilitasi. Sebaliknya, wilayah jelajah (vertikal dan horizontal) kukang jawa betina dan jantan yang direhabilitasi berbeda nyata (μ = 816.286,0 [p 0,01]; P-Value 0,000 0,01).","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114127201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Progress, Challenges, and the Nexus of Research and Impact - the importance of technology in biodiversity conservation in Indonesia","authors":"D. Priatna, Katryn A. Monk","doi":"10.33751/injast.v4i1.8778","DOIUrl":"https://doi.org/10.33751/injast.v4i1.8778","url":null,"abstract":"The Global Assessment Report on Biodiversity and Ecosystem Services 2019, published by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), shed light on the increasingly alarming state of global biodiversity. Biodiversity is essential to human survival through its contribution to ecosystem stability, resilience, and the provision of critical ecosystem services that sustain essential ecological processes and human well-being. Amongst other services, as demonstrated across Indonesia, biodiversity supports livelihoods by providing building and clothing materials, maintaining water quality, and providing medicines and food. As the global human population reached 8 billion in 2022, the interconnections between  our unsustainable production and consumption, the climate crisis, and biodiversity decline have been increasingly recognized by the global community through IPBES and IPCC (Intergovernmental Panel on Climate Change). Escalating human numbers, coupled with burgeoning economic and industrial demands, must necessitate substantial forest land use—repositories of biodiversity. Conservation practitioners have therefore been continually driven to innovate in their pursuit of effective strategies for sustainably managing the world's precious biodiversity. Researchers and academics have the pivotal responsibility to produce research that brings about real-world impactful outcomes. The academic community is expected to address the needs of those working to conserve nature through the development of research and technology with immediate practical applicability. We look forward to publishing more of these research impact papers in the future.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114150646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"How about nano? Impact of size of plastics on plastic pollution and the magnitude of the problem","authors":"Sarper Sarp","doi":"10.33751/injast.v4i1.7441","DOIUrl":"https://doi.org/10.33751/injast.v4i1.7441","url":null,"abstract":"In the last decade we have realized that the plastics we use every day, and for practically everything, may be the biggest environmental polluters humans have ever released to the environment (EU DG, 2011). Since the first reports of plastic pollutions, we have learned so much about the issue. Macro and micro plastic pollution topics have been extensively studied, investigated, regulated, and in some cases litigated (Uren Webster et al., 2020)(Barnes, Galgani, Thompson, Barlaz, 2009)(Environment Agency, 2018). As it happened in most of the past cases, we have started with the most obvious and visible problem: macro plastics.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126503389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DPIRS as an integrated approach to asses natural resources status and development","authors":"W. Widiyono","doi":"10.33751/injast.v3i2.6082","DOIUrl":"https://doi.org/10.33751/injast.v3i2.6082","url":null,"abstract":"Environmental problems included biotic, abiotic, and social problems, therefore, to overcome them, various scientific disciplines are needed as well as the characteristics of environmental science itself. As consequences of population growth, industrial development, and technological progress, environmental problems are more complex. Therefore, appropriate research methods are needed to overcome new problems that arise as a result of these developments. UNEP recommends a research method called the DPSIR (Driving force–Pressure–State–Impact–Response) model that can describe the interactions between various environmental and social factors. This method has been applied as an approach to analyzing environmental problems in many countries around the world, including Indonesia. The Ministry of Environment and Forestry (KLHK) and some researchers in Indonesia have also applied the DPSIR method to assess environmental status both nationally and regionally. So far, the DPSIR method is still quite well applied to analyze environmental problems, although some scientists highlight the need for this method to be supplemented with other models to improve results.","PeriodicalId":191982,"journal":{"name":"Indonesian Journal of Applied Environmental Studies","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127059792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}