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Analysis of public awareness and behaviour in Banjarmasin City towards reducing the use of plastic waste: a case study of environmentally friendly policy implementation Hakim, Muthia Fitriana; Martono, Dwi Nowo; Agustina, Haruki
Green Governance: Exploring Politics, Social Justice, and the Environment Vol. 1 No. 2: (August) 2024
Publisher : Institute for Advanced Science, Social, and Sustainable Future

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

Abstract

Background: Increased environmental awareness in Banjarmasin City has led to the implementation of a policy to reduce the use of single-use plastic bags. This study aims to evaluate people's behaviour related to the policy by focusing on three main variables: environmentally friendly attitudes, lifestyle, and knowledge about the dangers and benefits of reducing plastic waste. Methods: This study used a quantitative approach with data collected through questionnaires distributed to 155 respondents in Banjarmasin City. The questionnaire instrument was designed to measure people's environmentally friendly attitudes, lifestyles, and knowledge of the benefits and hazards of plastic waste. The data was analysed by calculating the mean score and frequency to assess the level of awareness and behaviour. Findings: The results of the analysis show that in general, the environmentally friendly attitudes of the people of Banjarmasin are quite good with an average score of 3.54, but there is a need to increase understanding and participation in reducing the use of plastic bags. The community's eco-friendly lifestyle obtained an average score of 3.35, indicating an area that needs improvement. The community's knowledge of the benefits of plastic waste reduction had an average score of 3.87, while knowledge of the dangers of plastic waste reached an average score of 3.90, signalling that the community already has a fairly good understanding of this issue. Conclusion: This study concludes that although the people of Banjarmasin have a good understanding of the dangers and benefits of plastic waste reduction, environmentally friendly attitudes and lifestyles still need to be improved. A more intensive education and socialisation programme is expected to increase compliance and participation in implementing the plastic bag reduction policy. Novelty/Originality of This Study: This study provides new insights into how plastic bag reduction policies are accepted and implemented at the community level, focusing on the relationship between knowledge, attitudes, and lifestyles. The study also highlights the importance of integrating environmental education in local policies to improve the effectiveness of plastic waste reduction.
Remote Sensing-Based Urban Environmental Quality Indicators: A Review Nurwita Mustika Sari; Dwi Nowo Martono; Raldi Hendrotoro Seputro Koestoer; Dony Kushardono
Journal of Multidisciplinary Applied Natural Science Vol. 5 No. 1 (2025): Journal of Multidisciplinary Applied Natural Science
Publisher : Pandawa Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47352/jmans.2774-3047.243

Abstract

Most of the global population lives in urban areas, which also serve as hubs of economy, industry, and government activities. Various factors that affect the quality of cities have been studied in different locations. This article reviews various papers that examine environmental quality indicators in urban areas that can be extracted from remote sensing data. The first aspect is vegetation cover, which is known from the vegetation index normalized difference vegetation index (NVDI), and the second aspect is surface temperature, which is known from land surface temperature (LST). In this work, urban environmental conditions in various countries are compared with urban conditions in Indonesia based on these indicators. It is found that NDVI and LST are indicators from remote sensing that are widely used to analyze urban environmental conditions. The vegetation index has a negative correlation with surface temperature. High surface temperature creates discomfort in urban quality of life and brings mental stress to residents living in those areas. Based on bibliometric analysis and network map, it is known that there are 30 most relevant words or terms to the keywords “urban remote sensing” and “remote sensing environment indicator” with the highest frequency of occurrence and relevance. This study can serve as input for the government as policymakers and urban planners to formulate spatial planning policies oriented towards sustainability and to research current topics related and relevant to remote sensing-based urban environmental quality indicators.
Potential for Developing Access to Safe Drinking Water in the Highlands Area (Case Study: Bogor City, Indonesia) Mufida, Ristya Farah; Martono, Dwi Nowo; Gusdini, Ninin
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 15 No 2 (2025): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.15.2.178

Abstract

The need for water in Indonesia is not directly proportional to its availability. This challenge is not limited to rural areas but also affects urban areas like Bogor City. Since 2004, Regional drinking water company of Bogor City has been classified as healthy and is a pilot city for the prime drinking water zone program alongside two other Indonesian cities. This research aims to assess Bogor City's potential for safe drinking water development, considering the physical environment, readiness of the drinking water system, social conditions, and economic conditions of the community. The methodology used is mixed with a quantitative approach via spatial analysis. The physical environment variable yielded 4 classifications: high potential, potential, moderate potential, and low potential. The very potential classification was dominant in 45 sub-districts. The drinking water system readiness had 4 classifications: potential, moderate potential, low potential, and no potential, with the moderate potential dominating in 51 sub-districts. The community social condition had 4 classifications: potential, moderate potential, low potential, and no potential, with the low potential dominating in 36 sub-districts. The community economic condition variable resulted in 4 classifications. Moderate potential dominates in 29 sub-districts. Bogor City has moderate potential for developing access to safe drinking water. The key factors for this classification are the community's social and economic conditions, as well as the drinking water system's readiness.
Optimizin Communiy-Based Landslide Emergency Management at Curug Cilember, Indonesia: an ISO 45001-Oriented Approach Ermanto, Yakin; Nowo, Dwi; Mizuno, Kosuke
Al-Kharaj: Journal of Islamic Economic and Business Vol. 7 No. 1 (2025): All articles in this issue include authors from 3 countries of origin (Indonesi
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v6i4.6572

Abstract

This study aimed to evaluate the landslide emergency management system at the Curug Cilember tourist site, Megamendung District, Bogor Regency, with a focus on the role of local community participation and optimization strategies based on ISO 45001 standards. A qualitative descriptive method was applied, using interviews, field observations, and literature studies, with purposively selected informants relevant to the research context. The results show that the emergency management system includes cross-sectoral planning, implementation through simulations and training, and regular evaluations involving community discussions. The findings highlight key supporting factors such as the presence of disaster-resilient village programs, while identifying obstacles including limited coordination, budget constraints, and low public awareness of landslide risks. Optimization strategies involve strengthening emergency communication, providing regular community-based training, improving evacuation infrastructure, and implementing ISO 45001-based procedures. In conclusion, the synergy between tourism managers, local communities, and visitors is essential to establish an effective and sustainable emergency response system that enhances disaster preparedness and community resilience.
Mass Balance Analysis of Integrated Municipal Solid Waste Management: The Jakarta Recycle Center Program Case Study Budiharto, Wikan Indrianingdyah; Martono , Dwi Nowo; Wahyuno, Sri
International Journal of Multidisciplinary: Applied Business and Education Research Vol. 4 No. 1 (2023): International Journal of Multidisciplinary: Applied Business and Education Rese
Publisher : Future Science / FSH-PH Publications

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/ijmaber.04.01.27

Abstract

With the amount of waste increasing and landfill space becoming critical, the government has undertaken numerous measures to reduce waste, including creation of Integrated Solid Waste Management system through Jakarta Recycle Centre (JRC) Program. An integrated and sustainable waste management system will depend on both the physical and the governance components, with the physical aspect focusing on technical problems. To evaluate the physical aspect of JRC, the flow of the waste needs to be monitored and evaluated to see the success of waste separation and recycling system. This study employs mass balance analysis using data of waste in JRC facilities from January to December 2022. According to the study's findings, JRC system has a significant recycling rate which is around 46,43%. To improve the recycling rate, communication to residents about waste sorting process need to be enhanced. In order to reduce residue from sorting outcomes, it is also crucial to increase the ability and expertise of personnel in waste sorting.
Utilization of Radioactive Contaminated EAF Dust as Material for Making Paving Block Supriatno, Supriatno; Martono, Dwi Nowo; Agustina, Haruki
International Journal of Multidisciplinary: Applied Business and Education Research Vol. 4 No. 6 (2023): International Journal of Multidisciplinary: Applied Business and Education Rese
Publisher : Future Science / FSH-PH Publications

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/ijmaber.04.06.08

Abstract

Electric arc furnace dust, due to steel fabrication by-products, some of that material has been contaminated with radioactive materials from orphan sources. After calculating the concentration of radionuclide activity, it is known that the material meets the criteria for clearance of application and can be used for other purposes according to the appropriate characteristics. By determining the clearance, EAF dust will be processed through a stabilization/solidification method to be used as a material for making paving blocks. Through elemental analysis of EAF dust using the Micro-XRF method, it is known that sample 1 has a Ca content of 3.9%, CaO is 5.51%, Si is 0.64%, and SiO2 is 1.36%, while sample 2 has Ca content. 4.8%, CaO 6.74% Si 0.63% and SiO2 1.34%. The compressive strength test results based on Indonesian National Standard (SNI) 03-0691-1996 give the results of paving blocks included in quality D with a value of 9.2 MPa which can be used for parks or other purposes. In the calculation of cost savings analysis, determining the clearance for EAF dust can provide cost savings of Rp. 205,562,000 compared to if it had to be managed as radioactive waste. The production cost for one paving block using a mixture of EAF dust is Rp. 2,213.77 or Rp. 97,405.88 for units per m2.
Multicriteria Spatial Data Analysis For Landslide Prone Zone in South Bogor Sub-District Pamungkas, Prambudhianto Putro; Martono, Dwi Nowo; Soepaheluwakan, Jan
Sumatra Journal of Disaster, Geography and Geography Education Vol. 9 No. 1 (2025): Sumatra Journal of Disaster, Geography and Geography Education (June Edition)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sjdgge.v9i1.644

Abstract

South Bogor District is one of the areas in Bogor City that has a high level of vulnerability to landslide disasters. Factors such as high rainfall, soil types that easily become saturated, steep slope inclinations, and land cover changes due to development are the main causes of the increased landslide risk. This research aims to map the landslide hazard levels in the area using a spatial approach with Geographic Information System (GIS) and a weighted overlay method. The five main parameters used in this analysis are slope gradient, soil type, rock type, land cover, and rainfall. Each parameter is weighted based on its contribution to the landslide potential. Data were obtained from various agencies such as BIG, BNPB, ESDM, and BPBD Kota Bogor. The overlay results show three hazard classes: low, medium, and high. Validation was carried out by comparing the zoning results with the actual landslide occurrence points recorded in the field. The research results show that most of the South Bogor District area falls into the moderate to high hazard class, especially in areas with steep slopes and non-forest land cover. Areas such as Kertamaya, Rancamaya, and Mulyaharja fall into high-risk zones, which aligns with previous landslide occurrence data. The resulting zoning model has proven capable of mapping potential hazards quite well and can serve as a basis for disaster mitigation planning, spatial planning, and landslide risk reduction policies in urban areas.
Optimizing Community-Based Landslide Emergency Management at Curug Cilember, Indonesia: an ISO 45001-Oriented Approach Ermanto, Yakin; Martono, Dwi Nowo; Mizuno, Kosuke
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i2.26641

Abstract

Penelitian ini bertujuan mengevaluasi manajemen tanggap darurat tanah longsor di Objek Wisata Curug Cilember, Megamendung, Bogor, dengan menekankan peran masyarakat desa dan strategi optimalisasi berbasis ISO 45001. Metode yang digunakan adalah kualitatif deskriptif melalui wawancara, observasi, dan studi literatur dengan informan terpilih secara purposive. Hasil menunjukkan sistem tanggap darurat mencakup perencanaan lintas sektor, pelaksanaan pelatihan dan simulasi, serta evaluasi berkala. Pembahasan mengungkap faktor pendukung seperti keberadaan desa tangguh bencana dan hambatan berupa kurangnya koordinasi, keterbatasan dana, serta rendahnya kesadaran masyarakat. Strategi optimalisasi mencakup penguatan komunikasi darurat, pelatihan rutin, peningkatan sarana evakuasi, dan penerapan prosedur ISO 45001. Kesimpulannya, sinergi antar pemangku kepentingan dan pendekatan berbasis komunitas sangat penting dalam menciptakan sistem tanggap darurat yang efektif dan berkelanjutan.
KAJIAN KETELITIAN PLANIMETRIK BANGUNAN RUMAH MENGGUNAKAN CITRA IKONOS TIPE GEOMONO Martono, Dwi Nowo
Jurnal Penginderaan Jauh dan Pengolahan Data Citra Digital Vol. 4 No. 1 (2007)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30536/inderaja.v4i1.3192

Abstract

Very high spatial resolution of remote sensing data have been used in many planning and evalution at detail settlement area. Therefore geometric accuracy of formal and informal housing at Sub-Province of Bekasi. Procedure research cosist of digital image processing, visual interpretation and delineation of formal and informal housing, while accuracy analysis which it's comparison by field survey. Result interpretation and delineation of building housing area have achieve acuracy 88%. This is indicating that very high spatial resolution remote sensing data have useful and suitable for application are related of detail aspect.
Optimizin Communiy-Based Landslide Emergency Management at Curug Cilember, Indonesia: an ISO 45001-Oriented Approach Ermanto, Yakin; Nowo, Dwi; Mizuno, Kosuke
Al-Kharaj: Journal of Islamic Economic and Business Vol. 7 No. 1 (2025): All articles in this issue include authors from 3 countries of origin (Indonesi
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v6i4.6572

Abstract

This study aimed to evaluate the landslide emergency management system at the Curug Cilember tourist site, Megamendung District, Bogor Regency, with a focus on the role of local community participation and optimization strategies based on ISO 45001 standards. A qualitative descriptive method was applied, using interviews, field observations, and literature studies, with purposively selected informants relevant to the research context. The results show that the emergency management system includes cross-sectoral planning, implementation through simulations and training, and regular evaluations involving community discussions. The findings highlight key supporting factors such as the presence of disaster-resilient village programs, while identifying obstacles including limited coordination, budget constraints, and low public awareness of landslide risks. Optimization strategies involve strengthening emergency communication, providing regular community-based training, improving evacuation infrastructure, and implementing ISO 45001-based procedures. In conclusion, the synergy between tourism managers, local communities, and visitors is essential to establish an effective and sustainable emergency response system that enhances disaster preparedness and community resilience.