Search

The rubble mound (RM) breakwater, which is a prevalent coastal structure worldwide, often faces the significant challenge of tsunami-induced damage. Coastal regions which are characterized by high population density necessitate robust breakwaters to withstand the destructive forces of tsunamis. The most devastating natural hazard that a breakwater could encounter during its lifespan is the tsunami. Past occurrences have revealed vulnerabilities in conventional RM breakwaters leading to failures attributed to the scouring of rubble and seabed caused by excessive seepage during tsunami overflow events. This study presents novel countermeasures aimed at mitigating the potential failure mechanisms induced by tsunamis on RM breakwaters. The proposed countermeasure elements include gabions, crown walls equipped with shear keys, and sheet piles. To assess the efficacy of these innovations, a series of tsunami overflow tests was conducted on small-scale models. The results demonstrated a marked improvement in the stability and resilience of RM breakwaters against tsunamis with the incorporation of these countermeasures. Additionally, numerical simulations were performed to determine the precise mechanisms influencing the behavior of the breakwater during tsunamis. Practical Applications: This study introduces innovative techniques for enhancing the resilience of rubble mound breakwaters against tsunamis, which have significant implications for coastal protection and disaster mitigation efforts worldwide. By incorporating gabion-based countermeasures such as wire cages filled with rocks (gabions), crown walls with shear keys, and sheet piles, substantial improvements were observed in the stability and durability of rubble mound breakwaters during tsunami events. The proposed technique enabled the rubble mound breakwater to withstand Level 1 tsunamis without undergoing any deformations. For coastal communities facing the threat of tsunamis, implementing the proposed novel gabion-based techniques offers tangible benefits in terms of enhanced protection against catastrophic tsunamis. The proposed technique provides cost-effective and adaptable solutions to existing and newly constructed rubble mound breakwaters. Through practical application of the proposed technique, coastal engineers, policymakers, and disaster management agencies can effectively mitigate the risks posed by tsunamis. [ABSTRACT FROM AUTHOR]

This study aims to develop a disaster mitigation e-module based on physics concepts for students. The study used the 4D method for research and development but only covered development. The researcher analyzed the situation, students, concepts, tasks, and learning objectives during the definition stage. A questionnaire was given to validators and students for a limited trial. The product design stage involved gathering references, choosing media options, selecting images and videos for the e-module, and creating the e-module's cover content. In the third stage of development, researchers carried out validation and limited trials. The data obtained were analyzed descriptively. The experts in the field of materials and media conducted a comprehensive evaluation of the e-module, and their findings indicated that the module was of a high standard in all aspects. This e-module received positive feedback from the students based on the average response score obtained of 3.45. The score is categorized as very good. Therefore, creating an e-module on disaster preparedness using physics concepts is a feasible option for use in learning, especially related to contextual-based physics learning.

Amidst a concerning surge in urban losses attributed to disasters, this research paper explores the intricate relationship between urban development, disaster mitigation, and resilience emphasizing the significance of addressing disaster vulnerability in urban settings, where a substantial portion of the population faces risks stemming from high population density, limited resilience, and inadequate coping capabilities. The study advocates for the integration of disaster resilience principles into the Smart Cities Mission of India, placing particular emphasis on the necessity of developing infrastructure, establishing early warning systems, and fostering community engagement to bolster urban resilience. Furthermore, the paper draws comparisons and parallels between the components of smart cities, mitigation strategies, and disaster resilience, illuminating their interconnectedness and potential synergies. In conclusion, the study recommends the incorporation of essential network elements to establish a Smart Cities Mission that is resilient to disasters, ultimately aiming to safeguard urban communities from the adverse impacts of future calamities.

This study evaluates community participation in flood disaster mitigation efforts in Wetee Village, Sidenreng Rappang Regency. Employing a descriptive qualitative approach, data were gathered through structured observations and in-depth interviews with community members and officials responsible for disaster management. The interview data were subsequently analyzed using NVivo 12 Plus software. The study focuses on community empowerment strategies implemented by the Sidenreng Rappang Regional Disaster Management Agency, using an eight-step community participation model to assess engagement levels. Findings reveal that the community’s involvement in flood mitigation remains largely at a quasi-participation level, characterized by limited engagement in planning and supervisory processes. This restricted level of participation is seen to hinder the overall effectiveness of disaster mitigation initiatives. The study recommends promoting community participation from pseudo-participation to a ‘delegated power’ level to improve outcomes, facilitating comprehensive involvement in planning, execution, and oversight. These findings underscore the critical role of collaborative efforts across various stakeholders to enhance disaster preparedness and response capacities at the local level, ultimately fostering a more resilient community.

Indonesia is a country prone to natural disasters such as earthquakes. Every year natural disasters occur in several provinces of Indonesia. Bali is one of the provinces where earthquake often occur. Earthquake cannot be predicted when and where they will occur, so they can cause material and non-material losses. from an early age need to gain knowledge about earthquakes to minimize the danger of earthquakes. The aim of this research is to see how the picture or description of earthquake knowledge in young children is. This research used 5 children as respondents in Pedungan Village. Respondents' ages ranged from 6-8 years with different educational backgrounds st Children arting from kindergarten to elementary school. The data collection method used was the interview method by asking 5 basic questions each about earthquakes and volcanic eruptions and then analyzed univariately (Maharani, 2024). The results of the research show that there is still a lack of basic knowledge among children in Pedungan Subdistrict, so there is a need for outreach activities regarding these earthquake from schools and from local related agencies.

Revegetation based on the ornamental landscape is one of the efforts to reduce the surface of urban heat islands (SUHI), the intensity of which is always influenced by land surface temperature (LST). The focus of the PBM scheme community service program in the scope of PKM is disaster mitigation due to climate change, significantly reducing the risk of disasters due to LST. The program aims to reduce SUHI through vegetation modification using edible and ornamental plants as elements forming the landscape with a public education approach and revegetation actions. The results of PBM-PKM in public education activities show the high enthusiasm of the community in participating in activities and show that the level of partner understanding of the concept of revegetation has reached 100%. As a result of revegetation activities, as many as 342 edible plants and ornamental plant seeds invested in the community were successfully planted in the Asy-Syifaa Mosque, Kendari City landscape. The achievement of increasing the level of community empowerment shows a significant increase in understanding regarding the importance of creating vegetation in the yard landscape to reduce the risk of disasters due to rising LST through vegetation, which has been understood 100% by target partners. The results of monitoring and evaluating the growth of edible plants and ornamental plants as landscape-forming elements were able to grow well in the Asy-Syifaa Mosque area. [ABSTRACT FROM AUTHOR]

Aceh, a tsunami-ravaged region, illustrates the delicate balance between disaster preparedness and environmental sustainability. This study delves into the potential of pond land spatial quality improvement within watersheds as a bridge between these two objectives. Employing a qualitative approach, in-depth interviews, field observations, and document analyses were conducted. Stakeholders, including local community members, urban planners, and environmentalists, were engaged to comprehensively understand current practices, challenges, and opportunities in pond land spatial management within watersheds. Findings revealed that optimizing pond land spatial quality can play a dual role: enhancing the region's capacity to manage water flow during extreme events, thus aiding in disaster mitigation, and promoting ecological balance within the watershed. However, existing practices often conflict between economic development goals and environmental sustainability. Key recommendations include the promotion of community-based interventions, stricter land-use regulations, and continuous monitoring and evaluation of pond land use. The qualitative insights from Aceh underscore the potential of strategic pond land spatial management in watersheds as a holistic approach to disaster preparedness and environmental sustainability. By fostering a synergy between these two imperatives, regions like Aceh can work towards a resilient and sustainable future, setting a precedent for similar coastal areas worldwide. [ABSTRACT FROM AUTHOR]

The development of the world tourism industry in daily life still focuses on the beauty of tourist attractions and the economic income of a country. Still, it ignores crisis conditions, such as disasters in tourist areas. Therefore, disaster mitigation is expected to educate the public and tourists to prepare them for a disaster. The research objective is to universally analyze the development of tourism research topics based on disaster mitigation. The research method used was bibliometric analysis. Bibliometric analysis helps identify the distribution of articles published in Scopus-indexed journals, authors, institutions, citations, countries, topic trends, keywords, and networks between authors. The research results show that the disaster mitigation process refers to structural and nonstructural mitigation actions, such as infrastructure development, increasing public knowledge about disaster mitigation, creating disaster evacuation routes, and strengthening regulations. Meanwhile, the results of the bibliometric analysis show that the country that produces the most scientific writing on tourism and disaster mitigation is Indonesia, with 49 articles, followed by China with 16 articles, the United States with 12 articles, Japan with 5 articles, India and the UK with 4 articles. These results indicate that Indonesian writers have contributed globally to tourism and disaster mitigation. [ABSTRACT FROM AUTHOR]

Indonesia, as an archipelagic country located on the Pacific Ring of Fire, faces a high risk of natural disasters, including earthquakes, tsunamis and volcanic eruptions. Sulawesi Island, which frequently experiences disasters, is the focus of this research to analyze trends and map knowledge related to disaster mitigation. The aim of this research is to highlight the effectiveness of existing mitigation strategies and identify areas that require further attention. The method used is bibliometric analysis with VOSviewer software, using Publish or Perish 8, of key terms in scientific literature. Data includes articles published between 2019 and 2024, with strict inclusion criteria to ensure relevance to disaster mitigation in Sulawesi. Research findings show that the four main types of disasters are floods, landslides, volcanic eruptions and tsunamis. disaster mitigation in Sulawesi. In addition, there is a lack of knowledge and implementation of sustainable mitigation strategies, as well as the need for active involvement of local communities in mitigation programs. The implications of this research emphasize the importance of evaluating existing disaster mitigation programs and more effective development policies, which can increase community preparedness and resilience to disasters. It is hoped that this research can make a significant contribution to efforts to reduce disaster risk in the region, as well as encourage collaboration between government, institutions and society in improving disaster mitigation. [ABSTRACT FROM AUTHOR]

This research is motivated by the complexity of disasters that occur in the latest era but trigger disaster mitigation responses that tend to be passive. In the Qur'an, indications of disaster mitigation are presented through the narrative Lūṭ story. However, the story of Lūṭ is often read with reference to the centrality of the sexuality of the Sodomites, so that aspects of disaster mitigation are often marginalized. The interpretation of Q.S al-Ḥijr (15):61-74 also tends to be read textually so that it does not touch the maqȃṣid aspect behind the verse. On these problems, this study seeks to answer, how the critical analysis of maqāṣidi tafsīr on Disaster Mitigation in Q.S al-Ḥijr (15): 61-74. This question intends to explore what the maqȃṣid behind the presence of disaster mitigation orders in the story of the prophet Lūṭ. The results showed that the maqȃṣid aspects of the verse are hifdz al-dīn, hifdz al-nafs, hifdz al-nasl, hifdz al-'aql and hifdz al-mȃl. At the same time, the maqȃṣid dimension is the value of humanity represented in the humanism of Lūṭ who helped his people and the value of freedom of choice for the people of Lūṭ to follow Lūṭ's da'wah by leaving the abominable act so as to obtain salvation. By using the analysis of maqāṣidi tafsīr, an interpretation is obtained that goes beyond the internal aspects of the text so that the purpose behind the presentation of the story of Lūṭ in this verse is increasingly revealed. This makes maqāṣidi tafsīr bring up a unique perspective of novelty so that the principles of disaster risk management can be deduced for related institutions.

Permanent housing resettlement (Huntap) on the slopes of Merapi from the 2010 great eruption supposedly has experienced development progress. Undergoing adjustments due to environmental circumstances, hazard knowledge, and people's understanding are inevitable and affect the safety performance of the shelter against volcanic hazards. Many dwellings are still in the most dangerous area, while the hazards will strike again sooner or later. This research intends to update Merapi Huntap's safety risks to mitigate volcanic disasters. We assessed the safety of 15 settlements and focused on calculating five selected Huntaps for their spatial and formal configuration to the dwellers' awareness. Detailed observation by a proposed visual chart method based on the hazard and degree of vulnerability discovered from hazard-prone zones (KRB). Resilience factors to safety, including access for evacuation, the dwelling, and community consciousness of disaster, discovered the disaster risk level. We found that disaster risk in Merapi's resettlement is still high; thus, the people and stakeholders need to pay more attention to the need for precautions. Mitigation should address the potential safety threats related to (1) Hazard-prone levels, (2) Spatial confusion for up-to-date disaster zones, (3) less consideration of evacuation barracks and routes, and (4) people's lower understanding and awareness. Through this research, we also discovered the proposed simple and easy-use method suitable for classifying the risks. The research was limited to Mount Merapi's resettlement housing after the 2010 eruption by examining five Huntaps with higher hazard susceptibilities. This study contributes to reevaluating the risk-hazard-resilience by practical measures for driving higher disaster awareness in the future. The proposed method proved its appropriateness in testing the risks and has the prospect of being used in further applications in more massive cases.

Drought is a recurring disaster in West Nusa Tenggara Province, and effective disaster management relies heavily on the performance of human resources. This study aims to evaluate the performance of the human resources at the Regional Disaster Management Agency (Badan Penanggulangan Bencana Daerah, BPBD) in addressing drought disasters in the province. The research employed a descriptive method with a qualitative approach, collecting data through direct observation and documentation. Data analysis followed the document analysis model developed by Miles and Huberman, which involves data reduction, data presentation, and conclusion. The findings indicate that the human resources of BPBD West Nusa Tenggara Province (BPBD-NTB) have been effective in preventing and recording the impacts of drought in the region. Furthermore, BPBD-NTB has implemented comprehensive emergency planning, infrastructure development projects such as dam construction, and public awareness initiatives, including socialization and education programs to enhance community knowledge about drought risks and preventive actions. Reporting mechanisms were also identified as an essential component of employee performance, particularly for addressing ongoing and future drought challenges. Over the past five years, the study found that Central Lombok Regency experienced the most significant impact, with 1,368,652 people affected by drought. This underscores the critical role of human resources in disaster management and mitigation efforts in West Nusa Tenggara Province.

This research aims to identify and analyze publication documents on disaster mitigation due to abrasion and erosion and current global policy development through bibliometric analysis. Research data were obtained from the Scopus database and analyzed using Vooviewer software. Scopus was chosen because it is one of the most comprehensive and extensive global academic databases, enabling in-depth analysis of various scientific fields. The analysis results show that research interest in abrasion and erosion mitigation has increased over the past few years, with a significant increase in publications in certain periods. The main research themes identified include coastal erosion, land use change, machine learning, and policy aspects related to mitigation. The study findings also highlight the potential use of new technologies, such as machine learning, in erosion modeling and prediction. The findings provide a deeper understanding of the complexity of the abrasion and erosion problem and highlight the importance of a cross-disciplinary approach to addressing it. In addition, this study also identified some themes that require more attention, such as erosion rates, which may need to have received more attention in mitigation research. These findings can support governments and stakeholders in formulating effective policies and directing resources to mitigate abrasion and erosion.

The editorial discusses the challenges posed by natural hazards and anthropogenic disasters, focusing on landslides as a persistent threat worldwide. It highlights advances in monitoring tools, prediction models, innovative modeling techniques, laboratory testing, and defense structure design to mitigate landslide risks. The research emphasizes interdisciplinary efforts and the integration of machine learning and artificial intelligence in predicting and preventing geological disasters, providing a valuable resource for further studies in this critical field. [Extracted from the article]

Environmental conservation and disaster mitigation still emphasize science and technology, while the potential of the socio-cultural wealth within communities remains underutilized. This shows a substantial gap, as active community involvement, rooted in socio-cultural wealth, is essential for effective environmental conservation and disaster mitigation. To address the existing gap, this research aims to identify, analyze, and interpret the values of Sundanese Indigenous laws (Pikukuh) that can be utilized and relevant for these efforts. This study used a qualitative method with a case study design in Kampung Naga, Baduy, Kuta, and Cikondang. The results showed that Pikukuh embodied important values for environmental conservation efforts. These rules played a significant role in conserving forests, improving vegetation conditions, enhancing rainwater absorption, ensuring soil stability, preventing erosion, and maintaining the groundwater cycle. These principles are crucial for mitigating natural disasters like landslides, floods, droughts, and climate change. Pikukuh principles need to be incorporated more broadly and actively applied in policies and strategic initiatives to advance sustainable development, as this goes beyond romanticizing traditions and is essential for securing a sustainable future life

Community Service held by FKIP-UT at SDN Sukamaju I Cianjur aims to increase students' knowledge about earthquake disaster mitigation. This activity requires media that is appropriate to the level of development of students. Researchers created earthquake disaster mitigation comics as an interesting information medium equipped with colorful illustrations, communicative dialogue and easy to understand for elementary school students. Data collection was carried out quantitatively and qualitatively. Qualitative data was taken from expert input including educational technology lecturers and BNPB staff. Comics are revised based on expert input. Quantitative data was obtained from the results of expert validation tests and a score of 91% was obtained from all aspects including material, media, and language design. Comics were tested during Community Service and were assessed by teachers and students at 92% from all aspects, namely material, media, and language design. This score shows that the comic is suitable for use in the very good category.

It is difficult to accurately predict when and where natural disasters such as major earthquakes will occur, and it is difficult to establish and permanently maintain a large-scale disaster response system for the entire country in order to realize a sustainable, safe, and secure society. Therefore, the key point is how to quickly and efficiently collect on-site information and establish evacuation, rescue, and support systems in the affected areas when a disaster occurs.The authors launched a research project in April 2012, following the IATSS earthquake disaster investigation project in 2011, immediately after the Great East Japan Earthquake, to investigate the use of probe information obtained from vehicle-mounted sensors to assess the on-site situation in the initial response to such disasters. In the project, a prototype of a system that uses a probe function mounted on a motorcycle to assess road surface damage and detect the presence or absence of people in need of rescue while driving was built and its performance was checked, and the effectiveness of the proposed system was found. After the completion of the research project, the author has spent about 10 years trying to improve the accuracy of the system's detection of minute road surface wear and tear, which can be used for road management, as well as to verify the social acceptability of the system through long-term experiments in social implementation.In this paper, the author summarizes the research trends to date, reviews the progress and results, and reports the results of discussions on the role of vehicles equipped with the probe function for the implementation and diffusion of sustainable disaster mitigation and disaster prevention systems in the future.

Kota Lama Semarang, rich in cultural and architectural heritage, is vulnerable to disasters like Rob Floods and rising sea levels due to climate change. This research aims to describe recommended communication strategies for increasing awareness and community involvement in climate change disaster mitigation. Through analysis of the news text, data analysis, and literature review, this study provides valuable insights for stakeholders. The communication strategy utilizes storytelling through social media, awareness campaigns, and educational programs. Effective communication is crucial in facing disasters in Kota Lama Semarang. The recommended strategy emphasizes community-based approaches with active participation. Dialogues with the government, NGOs, and relevant institutions strengthen community adaptation. Challenges include accessibility and technology limitations in the area. Cultural and linguistic diversity should be considered in communication strategies to enhance message reception. Ongoing evaluations are necessary to enhance communication strategy effectiveness. In conclusion, effective communication strategies are vital in addressing climate change disasters in the Kota Lama Semarang. This strategy promotes community awareness, involvement, and adaptation. Challenges such as technology accessibility and cultural diversity should be wisely managed. By overcoming these challenges and conducting continuous evaluations, communication strategies can reduce disaster risks and build community resilience

Indonesia is a country located at the confluence of the Indo-Australian and Eurasian plates, which collide with each other, one of which is off the west coast of the island of Sumatra. This situation carries a significant risk of triggering a tsunami disaster. To minimize these risks, it is necessary to provide disaster awareness to all groups, especially students. This study aims to produce an e-booklet on integrated wave material for tsunami disaster mitigation on the outermost islands of Sumatra's west coast. The study employs a research and development methodology. The research instruments were questionnaires, interview guides, validation sheets, and questions. We conducted descriptive, quantitative, and qualitative data analysis. The research results led to the production of an integrated e-booklet for tsunami disaster mitigation, tailored to the region's potential in mitigation efforts. The level of disaster preparedness after using the e-booklet is included in the high preparedness category. The relationship between knowledge and level of disaster preparedness is linear. So that this e-booklet can be used as teaching material to provide disaster preparedness on the outermost islands of the west coast of Sumatra.

Environmental conservation and disaster mitigation still emphasize science and technology, while the potential of the socio-cultural wealth within communities remains underutilized. This shows a substantial gap, as active community involvement, rooted in socio-cultural wealth, is essential for effective environmental conservation and disaster mitigation. To address the existing gap, this research aims to identify, analyze, and interpret the values of Sundanese Indigenous laws (Pikukuh) that can be utilized and relevant for these efforts. This study used a qualitative method with a case study design in Kampung Naga, Baduy, Kuta, and Cikondang. The results showed that Pikukuh embodied important values for environmental conservation efforts. These rules played a significant role in conserving forests, improving vegetation conditions, enhancing rainwater absorption, ensuring soil stability, preventing erosion, and maintaining the groundwater cycle. These principles are crucial for mitigating natural disasters like landslides, floods, droughts, and climate change. Pikukuh principles need to be incorporated more broadly and actively applied in policies and strategic initiatives to advance sustainable development, as this goes beyond romanticizing traditions and is essential for securing a sustainable future life. [ABSTRACT FROM AUTHOR]

This paper presents a methodology to evaluate life safety risk of coastal communities vulnerable to seismic and tsunami hazards. The work explicitly incorporates two important aspects in tsunami evacuation modeling: (1) the effect of earthquake-induced damage to buildings on building egress time, (2) the effect of earthquake-induced debris on horizontal evacuation time. The city of Seaside, Oregon, is selected as a testbed community. The hazard is based on a megathrust earthquake and tsunami from the Cascadia Subduction Zone that was defined in a previous study. The built environment consists of buildings and the transportation network for the city. Fragility analysis is used to estimate the seismic damage to buildings and resulting debris that covers portions of the road network. The horizontal evacuation time is determined based on the shortest path to shelters, including the increased travel time due to the earthquake-generated debris. The effects of different mitigation strategies are quantified. Results indicate the fatality and life safety risk of a near-field tsunami increases by 4.2–8.3 times when the effects of building egress and earthquake-induced debris are considered. The choice of population layer affects the life safety risk and thus the maximum risk is obtained when daytime populations are considered. Use of mitigation strategies result in a significant decrease in the number of fatalities. For hazards with recurrence intervals larger than 500- to 1000-years, the seismic retrofit is comparable to vertical evacuation and an effective strategy in reducing fatalities and associated risks. Implementing all mitigation strategies reduces the life safety risk by 90%. [ABSTRACT FROM AUTHOR]

The utilization of baffle structures as a highly effective strategy for mitigating debris flow has attracted significant scholarly attention in recent years. Although the predominant focus of existing research has been on augmenting the energy dissipation capabilities of baffle structures, their deformation behavior under impact load has not been extensively investigated. Addressing this research gap, the current study systematically designs a series of physical model experiments, incorporating variables such as baffle height, shape, and various combinations of baffle types to comprehensively analyze the deformation characteristics of baffles subjected to debris flow impact. The experimental results reveal that the deformation of baffle group structures demonstrates a marked non-uniform spatial distribution and exhibits a latency effect. Additionally, distinct baffle configurations show considerable variations in peak strain, suggesting that combining different baffle shapes can not only optimize energy dissipation but also enhance resistance to deformation. Moreover, the relationship between baffle height and the development of deformation in relation to energy dissipation capacity is inconsistent, indicating that deformation must be a key consideration in the design of baffle structures. Consequently, this paper advocates for the formulation of a deformation-based design strategy for baffle structures, with the findings presented herein providing a foundational reference for future studies. [ABSTRACT FROM AUTHOR]

Droughts are one of the most spatially complex geohazards, having a significant impact on the economic status of any region. To mitigate drought risks, a comprehensive drought management plan is required, and the first step towards that goal is to assess the various aspects of drought risks in the preparation of a drought risk map. To produce an integrated drought risk map for Mahanadi River basin, India, the current study combines geospatial methodologies with the Analytical Hierarchy Process (AHP) technique to assess various dimensions, viz. hydrological, meteorological, agricultural and socio-economic drought risk in the region in view of integrated rural-urban management strategies. A total of 17 criteria from different aspects were taken into consideration in different groups. The results showed that districts like Raipur, Bilaspur, Durg and Ragnandgaon faced extreme drought conditions combining assessments of agriculture, water resources, socioeconomic factors and weather patterns, reveals varying levels of risk across the region. According to the findings, 22.01% of the region is vulnerable to extreme drought and 31.64% of the area is suffering from severe drought. The results indicate that the technique used for identifying the region's susceptibility to drought is effective, which will help planners develop strategies for mitigating drought. [ABSTRACT FROM AUTHOR]

It is difficult to accurately predict when and where natural disasters such as major earthquakes will occur, and it is difficult to establish and permanently maintain a large-scale disaster response system for the entire country in order to realize a sustainable, safe, and secure society. Therefore, the key point is how to quickly and efficiently collect on-site information and establish evacuation, rescue, and support systems in the affected areas when a disaster occurs. The authors launched a research project in April 2012, following the IATSS earthquake disaster investigation project in 2011, immediately after the Great East Japan Earthquake, to investigate the use of probe information obtained from vehicle-mounted sensors to assess the on-site situation in the initial response to such disasters. In the project, a prototype of a system that uses a probe function mounted on a motorcycle to assess road surface damage and detect the presence or absence of people in need of rescue while driving was built and its performance was checked, and the effectiveness of the proposed system was found. After the completion of the research project, the author has spent about 10 years trying to improve the accuracy of the system's detection of minute road surface wear and tear, which can be used for road management, as well as to verify the social acceptability of the system through long-term experiments in social implementation. In this paper, the author summarizes the research trends to date, reviews the progress and results, and reports the results of discussions on the role of vehicles equipped with the probe function for the implementation and diffusion of sustainable disaster mitigation and disaster prevention systems in the future. • A probe function mounted on motorcycles assesses road damage for efficient information collection during initial disaster response. • Delivery motorcycles can detect road conditions on residential roads that are challenging for four-wheeled vehicles. • The system on delivery motorcycles tracks road aging, boosting its cost-effectiveness for wider adoption. • By comparing the probe data into patterns, obstacles, and road surface damages resulting from irregular behavior can be enhancing detection. • We propose a matching algorithm based on a vehicle's minimum turning radius to practically determine road passability while avoiding obstacles. [ABSTRACT FROM AUTHOR]

Indonesia's geographical positioning along the 'Ring of Fire' exposes it to frequent seismic activities, making effective disaster mitigation education crucial. Current educational strategies may not adequately foster the necessary empathy and understanding among students regarding the socio-environmental impacts of disasters. This study aims to develop and evaluate a digital learning platform designed to enhance GeoCapabilities in students, particularly focusing on the social-environmental empathy dimension. The objective is to improve students' empathetic responses to disaster scenarios through integrated disaster mitigation pedagogy. Utilizing the design-based research method, this research involved a systematic blend of iterative development and evaluation phases to refine educational interventions. Data collection was achieved through a combination of qualitative feedback from students and quantitative pre-and post-test measures to assess empathy levels. Data analysis involved statistical testing to determine the effectiveness of the digital learning platform in enhancing empathetic capabilities among learners. The research reveals that the digital learning platform (D-Learning), significantly improves students' empathy towards disaster impacts. Students demonstrated a deeper understanding and emotional engagement with the content, highlighting an increase in their ability to empathize with affected communities. The findings suggest that the scalability of D-Learning can be tailored to different regions, providing a valuable tool for enhancing disaster preparedness worldwide. The integration of technology and empathy-focused pedagogy in disaster education could serve as a model for developing similar educational programs globally, aiming to foster a more resilient and empathetic future generation. [ABSTRACT FROM AUTHOR]

The book "Disaster Risk: A Comprehensive Overview" provides a comprehensive view of disaster risk, covering scientific, social and policy perspectives. The author analyzes the factors that influence vulnerability to disasters as well as effective mitigation strategies. This book discusses definitions, basic concepts, history of disaster risk management, various types of disasters, and the importance of interdisciplinary approaches and collaboration between various parties. This book also reviews international policies and provides recommendations for the integration of disaster risk management in sustainable development planning.

Indonesia, surrounded by three major tectonic plates—the Indo-Australian plate, the Pacific plate, and the Eurasian plate—faces a relatively high disaster risk. The city of Padang in West Sumatra, located on the western side of Sumatra Island and in proximity to tectonic plates, is particularly susceptible to earthquakes and tsunamis. To mitigate disaster risk, Padang requires evacuation-focused road infrastructure, including pedestrian paths. This study aims to assess the validity of sub-criteria parameters for creating pedestrian evacuation routes in Padang. It employs quantitative descriptive research methods, utilizing Aiken's V and Cronbach Alpha. The study involved distributing validation forms to five experts, comprising two Civil Engineering lecturers and three members of Padang City's BPBD (Regional Disaster Management Agency) specializing in Planning and Preparedness. The participants' responses, recorded through the forms, served as data for analyzing and identifying sub-criteria for evacuation-oriented pedestrian route design parameters. The study's findings reveal that one sub-criteria—Safety Fence from the Amenities parameter with a value of V = 0.7—is invalid.

The fires of the forest and the peatland are serious environmental threats. In addition to damaging ecosystems, these fires also cause extensive health, social, and economic impacts. In the middle of the mitigation efforts, the social capital plays an important role in strengthening the capacity of the local communities to prevent and deal with these disasters. This study aims to explore the role of the social capital in the forest and the peatland fire mitigation using a qualitative approach. The case study was implemented in Tanjung Belit Village, Bengkalis, involving in-depth interviews with the local stakeholders, such as the Disaster Care Community (MPB), the local communities, and the local government. The results of the study indicate that the social capital in the form of the trust, the shared norms, and the social networks are the key elements in driving the collective action and increasing the effectiveness of mitigation programs. The active involvement of local communities, the understanding of the local wisdom, and the synergy between actors are the main drivers of the prevention efforts success of the forest and the peatland fire. This study concludes that the strengthening social capital is an important strategy that must be prioritized in community-based disaster mitigation policies to achieve environmental sustainability.

This research aims to investigate how Zakat is disbursed to aid in disaster relief efforts and its role in humanitarian efforts during and after disasters, using the case study of the 2018 Lombok earthquake in Indonesia. Data for this study were collected through interviews with BAZNAS managers using a semi-structured interview method. The steps in analyzing interview data involved data coding, identifying themes or patterns, developing a narrative, and developing a theory. The main findings of the research indicate that the distribution of Zakat for disasters has sustained impacts on the environment, social aspects, and the economy of affected communities. It highlights the crucial role of Zakat in disaster mitigation for humanitarian purposes. The theoretical implications of these findings affirm the critical role of Zakat in disaster mitigation, an aspect that has not been fully explored in previous academic literature. These findings contribute to the development of Islamic social finance by highlighting the role of Zakat in disaster management and exploring its potential application in humanitarian efforts and disaster mitigation. The practical implications for the government include enhancing collaboration between BAZNAS and disaster relief agencies and improving public understanding of Zakat principles for humanitarian purposes and disaster mitigation. [ABSTRACT FROM AUTHOR]

In this study, we focused on SoVI, the most widely used and referenced social vulnerability indicator and framework for quantitatively and spatially assessing social vulnerability related to disasters, presented some corresponding research trends, and discussed various aspects regarding the problems related to SoVI implementation in Japan. In general, the concept of vulnerability is theorized in disaster research as “highly vulnerable places and groups are more susceptible to disasters” and reportedly manifests in spatial differences related to damage occurrence and recovery situations. Multiple studies have previously recognized the importance of indexing social vulnerability to disasters from a comprehensive perspective and also examining their spatial distribution. However, only a few examples of its application in Japan are currently available. This is due to the fact that disaster mitigation policy in Japan generally involves hazard- and built environment-based risk distribution and welfare support for specific vulnerable individuals and groups as well as partly because of the limited availability of variables representing socio-economic conditions at the micro level in Japan. However, as indexing allows for regional and interannual comparisons of vulnerable geospatial areas, SoVI could therefore be positioned as a useful tool for visualizing potential disaster prevention challenges. Therefore, considering vulnerability based on both location and hazard-specific spatial assessment methods may help to make significant advances in this field of study. [ABSTRACT FROM AUTHOR]

Technology plays an important role to facilitate digital learning including to enhance students' disaster preparedness. Therefore, teachers must be creative particularly for their course design. This study aims to develop smart teaching using e-modules with the FlipCreator Pro platform. We used Research and Development (R&D) with ADDIE model to develop e-modules involving experts and teachers to determine the validation of product. In additon, we measured students' response towards quality of e-modules. Results show that developed e-moduls was adequate to validities, therefore it can be used to collected further data. The module's user-friendly design and practicality make it accessible and beneficial for students, promising improved comprehension and learning outcomes. Future research suggestions include expanding content, adapting for various grades, integrating AI, and conducting wider trials for generalizability. Examining the impact on student learning and teacher involvement is recommended for further exploration. [ABSTRACT FROM AUTHOR]

This research aimed to investigate the impact of learning strategies with learning styles on learning performance in disaster mitigation. Problem Based Learning (PBL) and Direct Instruction (DI) are the strategies used. The learning styles used as moderator variables are kinaesthetic, visual and auditory. The research subjects included two junior high schools, SMPN 1 Sidoarjo and SMPN 1 Maospati, with a total of 122 students. The two-way ANOVA analysis technique was used to process the data obtained statistically. This research indicates that PBL strategy with visual learning style is superior to DI strategy with other learning styles in terms of learning achievement in disaster mitigation. This research has shown that considering the specific learning strategy and learning style of students contributes to positive learning outcomes in disaster mitigation. [ABSTRACT FROM AUTHOR]

There is a need to acquire the data description of science teachers regarding literacy mitigation in Central Java. However, there is no specific data that informs these conditions. Therefore, the research aims to identify the literacy of flood disaster mitigation among science teachers in the Central Java province. Several 125 science teachers from 6 districts/cities in Central Java were involved as respondents. The flood and tidal disaster literacy instrument consists of 17 items divided into 2 parts. The first part concerns the teacher’s knowledge of floods and tidal waves. The second part contains the teacher’s insights about mitigating flood and tidal disasters. The findings show that the average teacher’s knowledge about floods and tidal waves is good (8.4 of 10). Meanwhile, the average knowledge of science teachers regarding literacy of flood and tidal disaster mitigation is in the sufficient category (11.4 of 18). This fact shows that science teachers’ flood and disaster mitigation literacy needs to be improved. Instilling disaster mitigation literacy, especially floods and tidal waves, can be done by implementing disaster mitigation education in science learning through research and community service. [ABSTRACT FROM AUTHOR]

Since the 21st century, Lamreh, Aceh Besar Regency, Indonesia played an important role during the maritime silk route at the gate of the Malacca strait. This article investigates the subsurface structure of landslide-prone areas in cultural heritage based on 2D resistivity, chargeability and current density models of ERT, IP and VLF-EM methods, respectively. Field data measurements were carried out on 2 crossing profiles along the cliff suspected of experiencing landslides. The length of each profile is 220 with 4 m distance between stations. The 2D models reveal that the subsurface geological structure of Lamreh is composed of a mixed layer of clastic sediment and volcanic material at the top, followed by a layer of calcareous sandstone, and volcanic breccia at the bottom. The 3 layers are most easily distinguished in the resistivity model. The topmost layer is permeable but dry, i.e., characterized by a more resistive layer in the models. While the second layer is characterized by an intermediate conductivity and the bottom layer is highly conductive. The conductivity in these 2 layers is influenced by the degree of water content within the rocks. The chargeability models derived from IP data can distinguish between the dry layer on the surface and the saturated layer below. Meanwhile, the current density models obtained from VLF-EM data have proven the presence of fractures and faults along the profiles due to weathering as also seen in the resistivity models. [ABSTRACT FROM AUTHOR]

No abstract available.

This study aims to analyze trends in the development of disaster education studies in Indonesia by considering the literature and its implementation. Bibliometric and network analysis is carried out based on the visualization of research trends in disaster education in Indonesia. Based on 35 articles analyzed, the result shows that disaster education has received increasing attention from researchers in recent years. Then, research mainly focused on simulation-based disaster education and limited training. However, this trend in disaster education research has overgrown since mid-2016 and will peak in 2022. This study also involves geographic mapping of disaster education research in several regions of Indonesia. The findings show that Central Java is the main focus of the study. However, the research also involves other areas in Indonesia vulnerable to disasters, such as Aceh, South Sumatra, North Sumatra, Jakarta, East Java, Sulawesi, and Jayapura. This study also found that disaster education literature's dominant discussion trend is "Local Wisdom-Based Disaster Education." This research underscores the importance of innovation in disaster education through local wisdom and various tools. The results of this study also show that journals with SINTA 3 and SINTA 5 indexes have more publications related to disaster education. Abstrak Penelitian ini bertujuan untuk menganalisis tren perkembangan kajian pendidikan bencana di Indonesia dengan mempertimbangkan literatur dan implementasinya. Analisis bibliometrik dan jaringan dilakukan berdasarkan visualisasi tren penelitian pendidikan bencana di Indonesia. Berdasarkan 35 artikel yang dianalisis, hasilnya menunjukkan bahwa pendidikan kebencanaan semakin mendapat perhatian para peneliti dalam beberapa tahun terakhir. Kemudian, penelitian terutama difokuskan pada pendidikan kebencanaan berbasis simulasi dan pelatihan terbatas. Namun tren penelitian pendidikan bencana ini telah berkembang sejak pertengahan tahun 2016 dan akan mencapai puncaknya pada tahun 2022. Kajian ini juga melibatkan pemetaan geografis penelitian pendidikan bencana di beberapa wilayah di Indonesia. Temuan menunjukkan bahwa Jawa Tengah menjadi fokus utama penelitian. Namun penelitian tersebut juga melibatkan daerah lain di Indonesia yang rawan bencana, seperti Aceh, Sumatera Selatan, Sumatera Utara, Jakarta, Jawa Timur, Sulawesi, dan Jayapura. Penelitian ini juga menemukan bahwa tren pembahasan literatur pendidikan kebencanaan yang dominan adalah “Pendidikan Kebencanaan Berbasis Kearifan Lokal”. Penelitian ini menggarisbawahi pentingnya inovasi dalam pendidikan kebencanaan melalui kearifan lokal dan berbagai alatnya. Hasil penelitian ini juga menunjukkan bahwa jurnal dengan indeks SINTA 3 dan SINTA 5 memiliki publikasi terkait pendidikan kebencanaan lebih banyak. Kata Kunci: Analisis bibliometric; analisis jaringan; mitigasi bencana; pendidikan kebencanaan; tren bencana lokal.

DKI Jakarta was very disaster-prone area, therefore it necessary to strive for strategic steps to protect every citizen with disaster management efforts. Potential disasters in urban areas other than flooding are building and residential fires. This study was aim to determine the impact of fire disaster mitigation socialization on increasing students' knowledge at SMP Muttaqien, South Jakarta. Impact is calculated by knowing the difference in knowledge before and after socialization. The analysis technique used paired sample T-test. The sample was determined using random sampling, with total of 41 respondents. Based on the results of data processing, it was foundthat there was an increase in knowledge on students about fire disaster mitigation. This can be seen through the increased of the student's mean score, from 79.27 to 85.12. So it can be concluded that this socialization activity has a positive impact on increasing students' knowledge in dealing with fire disasters.

Background: Education on disaster mitigation remains critically underemphasized, with existing pedagogical approaches often falling short in adequately preparing children for the realities of natural disasters. This gap underscores the urgent need for innovative educational tools that can effectively enhance disaster literacy among younger populations. Aim: This study aims to develop and assess an Earthquake E-Book designed to elevate the disaster literacy levels among children, focusing on its validity, practicality, and effectiveness as educational media. Method: Employing a Research and Development (RD) framework, the study navigated through stages of problem identification, design formulation, and implementation, excluding the evaluation phase to concentrate on the developmental process. The implementation employed a One-Group Pretest-Posttest design, involving pretesting, intervention (treatment), and posttesting phases. The e-book's validity was appraised by three expert validators, while its practicality was gauged through student questionnaires, and its effectiveness was measured using the N-Gain test on student learning outcomes. Results: The Earthquake E-Book garnered an average validation score of 85.4%, positioning it within the valid category. Practicality assessments reflected an 85.4% efficiency rating from student feedback. Furthermore, the effectiveness, as indicated by an N-Gain score of 0.74, was classified within the high category, signifying substantial improvements in children's disaster literacy post-intervention. Conclusions: The findings affirm that the Earthquake E-Book stands as a valid, practical, and effective educational tool in bolstering disaster literacy among children. By integrating this digital resource into disaster mitigation education, it is anticipated to significantly contribute to enhancing children's understanding and preparedness for earthquake disasters.