{"title":"Understanding fire regimes: A biogeographical perspective","authors":"Daniel S. Boshoff","doi":"10.4102/jamba.v16i1.1673","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1673","url":null,"abstract":"Fire regimes are often considered to be either driven by climate, fuel load or human activities. A significant proportion of fires across various ecosystems occur via large fire events. Recently, suggestions have been made that fires are becoming more severe and frequent as a consequence of current climate change. Although there are many factors influencing fire events, scientists have not found a suitable framework that can provide for understanding fires at the macroscale level. This review article proposes a new conceptual framework to better understand fire regimes. The proposed framework relies on a biogeographical perspective of fire regimes that include characteristics that have been underestimated in previous frameworks and to mitigate time as well as spatial scale issues at the macrolevel.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"53 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141798831","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":"The effect of adaptive capacity on resilience to the COVID-19 pandemic: A cross-country analysis","authors":"Asmita Khadka","doi":"10.4102/jamba.v16i1.1697","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1697","url":null,"abstract":"The COVID-19 pandemic’s profound impacts on global health, driven by preparedness gaps and systemic risks, underscore the need to enhance societies’ ability to manage both predictable risks and uncertainties inherent in disasters. While disaster research emphasises risk management for predictable threats and adaptive capacity for unexpected challenges, there is a lack of empirical examination of the impact of adaptive capacity on disaster resilience. This study addresses this gap by identifying three key adaptive capacities – quality of institutions, collaborative governance, and social capital – and examining their effects on COVID-19 resilience outcomes, measured by the ability to reduce excess mortality. Analysing secondary data from 129 nations using partial least squares structural equation modelling, the research finds significant positive effects of institutional quality and social capital on resilience outcomes. Conversely, collaborative governance shows a significant negative association, suggesting potentially intricate impacts beyond initial expectations. The findings highlight the need to enhance institutional quality and social capital to address preparedness gaps and unexpected challenges posed by biological hazards such as COVID-19. Future research should explore collaborative governance using a disaggregated approach that considers the roles of different stakeholders in various disaster phases.Contribution: This study advances disaster research by presenting practical methodologies for operationalising adaptive capacities and empirically examining their effects on disaster resilience. For practitioners and policymakers, it highlights the need to adopt a long-term perspective in building disaster resilience, focussing on improving institutional quality and social capital to manage the uncertainties and complexities inherent in disaster scenarios effectively. ","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"8 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141803284","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}
Hesti Marlina, D. Ruslanjari, Inayah Bastin Al Hakim
{"title":"Disaster risk financing and insurance for earthquake-prone state buildings in Indonesia","authors":"Hesti Marlina, D. Ruslanjari, Inayah Bastin Al Hakim","doi":"10.4102/jamba.v16i1.1597","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1597","url":null,"abstract":"Indonesia situated within the volatile Ring of Fire, faces recurring and devastating earthquakes that pose significant economic threats. The Government of Indonesia (GoI) has initiated a disaster risk financing strategy to address these challenges. However, the implementation of disaster insurance within this strategy remains limited. This study examined the GoI’s disaster risk financing methods, assessed the effectiveness of existing disaster insurance practices, and proposed strategies for improving disaster risk reduction (DRR). Literature review was used to analyse disaster fund and insurance implementation. A building vulnerability simulation, based on Federal Emergency Management Agency’s (FEMA) P-154 rapid visual screening, determined the appropriate financing strategy. State buildings were assessed using nine vulnerability factors and categorised by seismicity. The research found that disaster financing mostly relied on national funds to cover all disaster damages. Existing disaster insurance lacked clarity in defining insurable buildings, resulting in broad inclusion. Vulnerability assessments showed that each building type exhibited different potential earthquake damage levels. Consequently, insurance coverage is recommended for high-damage categories but discouraged for low to moderately vulnerable buildings.Contribution: This study offered insights into Indonesia’s current disaster risk financing and insurance landscape, and provides a strategic framework for optimising these mechanisms to better protect state buildings from earthquake-related risks.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":" 76","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141825294","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":"Disability-inclusive disaster risk reduction in schools: A confirmatory factor analysis","authors":"N. Rofiah, Norimune Kawai, E. Hayati","doi":"10.4102/jamba.v16i1.1559","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1559","url":null,"abstract":"This research examines the validity and reliability of the construct variables and indicators of the disability-inclusive disaster risk reduction (DiDRR) model in the school environment. It also aims to determine the contribution of aspects and indicators in measuring variables and confirm the hypothesised model’s suitability with empirical data. The explanatory research uses the purposive sampling method to collect questionnaire data from principals and teachers (n = 147) of primary schools in Yogyakarta Province, Indonesia. The results showed that the factors responsible for the formation of DiDRR in school include identifying and supporting children with special needs, accessibility, meaningful participation, non-discrimination, strategy and method, collaboration and networking. Although each factor has a significant causative relationship with the DiDRR variable, accessibility is the strongest forming factor. The modified model meets the goodness of fit criteria, thereby leading to a DiDRR model for elementary schools in inclusive settings. The research only considered principals and teachers in Yogyakarta province. Therefore, further research needs to be carried out in other provinces and widen its potential generalisation of findings.Contribution: The research identified and examined the shaping factors of DiDRR in schools from the perspective of teachers and principals. Testing of the construct in the DiDRR model is intended to give more valid information about the concepts. It also acts as a guide when implementing it in schools to reduce risk and achieve broader targets for children with special needs and disabilities.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"14 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141658607","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":"An analysis of the vulnerability of informal and formal households to disaster risks in the Rand West City region","authors":"Nomonde Madubula, Elize S. Van Eeden","doi":"10.4102/jamba.v16i1.1589","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1589","url":null,"abstract":"This study aimed to compare how vulnerable informal and formal households are to disaster risks in Bekkersdal mining area in the Rand West City municipality, using a mixed method. A qualitative approach was used to construct a situational analysis of the community, while a questionnaire was used to collect descriptive data. Findings showed both household types (formal and informal) experienced disaster-related risks as their coping resources are limited. Disaster risks such as mining-related incidents (dust, earth tremors and windstorms) are more significant in the informal areas than in formal areas because of their geographical locations. The latter are located in high density areas, with limited access to basic services. Resulting in among others, construction of illegal informal areas and use of illegal electricity connections. These disaster incidents occur against the backdrop of an already vulnerable dolomitic environment that tends to form sinkholes. Thus, the negative impact of mining is the highest disaster risk factor in the area, yet households seem tolerant and distant as they perceive mining as a job opportunity. The study recommended the municipality to include disaster risks in their integrated development plans to ensure that sustainable mining practices are in place to minimise the negative effects in the area. The rehabilitation of mines, measures to prevent informal construction or illegal occupation, and educational awareness on mitigation and adaptation measures are necessary.Contribution: The study adds to the body of knowledge by revising some old techniques of addressing disaster risk measures, especially in surrounding mining communities.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"21 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141104916","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":"Opportunities and challenges of mainstreaming disaster risk management in faith institutions","authors":"Peter Masvotore","doi":"10.4102/jamba.v16i1.1667","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1667","url":null,"abstract":"The coronavirus disease 2019 (COVID-19) epidemic had created mayhem world over in the year 2020 and confirmed the need and urgency of equipping religious leaders with disaster risk management (DRM) knowledge and skills. Religious leaders are often expected to be among the first responders when disasters strike. This is especially the case in Africa where faith communities often have greater reach among the populace than the state itself. Using multifaceted methodology and purposive sampling interview analysis, this article shows that the responses of religious leaders in Africa, Zimbabwe in particular, to COVID-19 highlighted the urgency of adopting a more focussed and deliberate approach towards equipping religious leaders with DRM knowledge and skills. It further demonstrates that in some areas religious leaders responded effectively (communicating the right message, impact mitigation activities, etc.), in most other areas, they were as unprepared and in a state of paralysis as the rest of the populace. It would however, be grossly unfair to critique their response since most of them have never been exposed to the basic tenets of DRM, either in their formation or as part of life-long learning.Contribution: The article concludes by suggesting mainstreaming tragedy hazard reducing in the curricula of religious institutions for stoppage, mitigation and actual answer to current and future tragedies within communities.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"3 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141126874","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":"Urban flooding: Coping with Weija Dam spillage by downstream communities in Ghana","authors":"Gloria Asare, M. Tuffour","doi":"10.4102/jamba.v16i1.1476","DOIUrl":"https://doi.org/10.4102/jamba.v16i1.1476","url":null,"abstract":"This study adds to knowledge by specifically focusing on the dam spillage-induced floods within a fast-urbanising city with weak law enforcement in a developing country. Employing a sequential mixed-method approach, we first selected and analysed data from 120 respondents through a survey and complemented it with key informants residing in the communities affected by flooding. The findings revealed that dramatic ramifications of dam spillage-induced floods disrupt the livelihoods of many individuals in the form of disruption to income-generating activities and substantial property loss. Notwithstanding the devastating effect of the dam spillage, residents lack advance and adequate preparedness. In coping with such challenges, most flood victims rely on support from nongovernmental sources. The challenge of flooding from the dam spillage is multifaceted and deeply rooted in complex factors which includes growing urbanisation, poor urban planning and weak law enforcement. Residents’ adaptive strategies remain limited, demonstrating a dearth of resilience against such shocks.Contribution: In light of these challenges, the authors advocate a close collaborative working partnerships among stakeholders to provide flood risk management interventions, strategic planned dam spillage that minimises the effect of dam spillage-induced floods on the local communities, early warning systems and planning and enforcement of building regulations.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"135 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140078243","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":"The dialectics of disaster: Considerations on hazards and vulnerability in the age of climate breakdown, with a brief case study of Khuzestan","authors":"Andreas Malm","doi":"10.4102/jamba.v15i1.1588","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1588","url":null,"abstract":"In a historical moment inundated by disasters, understanding and conceptualising the phenomenon is a matter of some importance. No framework for doing so has been more productive than that developed by Wisner and his colleagues. But their so-called ‘Progression of Vulnerability’ (pressure and release [PAR] model) framework was conceived before the onset of the climate crisis. And that crisis, as the saying goes, changes everything.Contribution: What follows is an immanent critique of the framework, with an eye towards shifting some of its parameters in order to account for the process of climate breakdown now multiplying disasters across the globe.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"23 63","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139156109","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":"Factors in the disaster mitigation process for micro and small culinary enterprises in Indonesia","authors":"M. Isa","doi":"10.4102/jamba.v15i1.1503","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1503","url":null,"abstract":"Coronavirus disease 2019 (COVID-19) has predisposed most business activities, including the culinary business. The higher the vulnerability rating of a business, the more significant the risk. This study aims to analyse the vulnerability of businesses based on the dimensions of exposure, sensitivity and adaptive capacity to determine priority factors in disaster risk mitigation in order to maintain business continuity. This research was conducted in Surakarta City, Central Java province, Indonesia. The sample was selected using purposive random sampling based on business experience of at least two years, and were not hawkers. Data collection was carried out through structured interviews. This study utilised a qualitative approach using an index. The vulnerability model was developed to assess the vulnerability of culinary businesses to COVID-19. COVID-19 is a threat in the health industry from the macro external environment of business. It is considered the exposure dimension. The sensitivity dimension consists of business characteristics, business owner-manager demographics, and product and supplier characteristics. The demographic dimension of the business owner-manager has high vulnerability and has a high contribution to the sensitivity variable as the most vulnerable variable. The adaptive capacity dimension consists of human capital, economic capital, institutional capital, managerial capital, and supply chain capital. Managerial competencies are an adaptive capacity dimension that has a high vulnerability. The vulnerability of business to the threat of the COVID-19 pandemic is a model for culinary business managers and owners in determining priority factors in disaster risk mitigation in order to maintain business continuity.Contribution: This study analysed the vulnerability of culinary businesses for micro and small businesses. Low vulnerability means high resilience. Business resilience is conceptualised as a production function that is predisposed by various combinations of inputs from exposure, sensitivity, and adaptive capacity variables.","PeriodicalId":507873,"journal":{"name":"Jàmbá: Journal of Disaster Risk Studies","volume":"39 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139162871","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}