Ageing in remote and cyclone‐prone communities: geography,policy, and disaster relief

Focusing on the experience of independent‐living older adults, this study explored how those in regional Australian coastal communities have coped with repeated natural disasters. Using an exploratory, mixed‐method, and phenomenological approach, an array of non‐probability snowballing techniques was used to seek participation from residents aged 65 years or more, and from emergency services officers, disaster managers, and community health care providers located in regional communities affected by Cyclone Larry (2006) and Cyclone Yasi (2011). The research found that post‐disaster political decisions have had a negative long‐term impact on local economies, causing outmigration by those seeking employment, and resulting in many elderly residents facing a future without family support. As government policies encourage ageing‐in‐place by providing subsidised in situ care, increasingly older adults are remaining in exposed vulnerable locations, reliant on authorities for their survival both day‐to‐day and during an emergency. Findings also uncovered inconsistent disaster management policies between neighbouring local government councils and an unrealistic reliance on in situ care organisations by disaster managers during preparation and recovery stages of a natural hazard. These results highlight the need for those charged with emergency management to reassess both the future natural hazard adaptive capacities of ageing regional communities and policy responses to such challenges.     

综合城市灾害风险管理:创新的途径和新世纪的挑战

21世纪的城市发展绝不仅仅是经济实力、科学与信息之争,必然是包括生态环境及减灾防灾在内的城市安全度之争。可以说21世纪城市综合防灾减灾能力的高低,将成为全面衡量城市整体功能及其安是针对城市进行的全灾害的管理,它贯穿于灾害管理全过程,集中于灾害风险和承灾体的脆弱性分析并强调多层面、多元化和多学科的参与合作的全面整合的灾害管理模式。本文介绍了综合城市灾害风险管理的必要性、内涵和原则;综合城市灾害风险管理的对策和实施过程;在此基础上探讨了综合城市灾害管理的实施战略和实施途径。     

Micro-level assessment of regional and local disaster impacts in tourist destinations

ABSTRACT

The tourism sector faces severe challenges due to the economic impacts from changing natural environments as seen with the increased frequency of natural disasters. Therefore, analyses of disaster impacts models are necessary for managing successful tourism recovery. Typically, disaster assessments are conducted on a countrywide level, which can lead to imbalanced recovery processes, and a distorted distribution of recovery financing or subsidies. We address the challenges of recovery using the tourism disaster management framework by Faulkner. To calculate precise damage assessments, we develop a micro-level assessment model to analyze and understand disaster impacts at the micro-level supporting tourism recovery in an affected destination. We examine economic consequences of a disaster at a small regional scale arguing recovery from a natural disaster is more difficult in individual areas because of differences in geographic location or infrastructure development. The island of Dominica is chosen as an example for the model using statistical data from the tourism sector to outline and detail the consequences of a disaster specifically for communities. The results highlight the importance of damage assessments on a small-scale level, such as communities in order to distinguish between individual regions facing severe changes for resident livelihoods and the local tourism sector. We argue that only after identifying regional impacts it is possible to apply adequate governmental subsidies and development strategies for a country's tourism sector and residents in a continuously changing environment in the hopes of mitigating future financial losses and future climate change impacts.     

Disaster management takes to the skies: How new technologies are reconfiguring spatialities of power in desert locust management

This article explores how new technologies – such as drones and satellites – are incorporated into disaster management and questions the implications for power relations between disaster authorities and subjects. This is a critical area of research, as the proliferation of aerial and networked technologies has made their use in disaster management and response more common. Although concerns have been raised about the potential use of aerial and networked technologies in the surveillance and spatial discipline of populations by commercial and government actors, few have considered the implications for disaster management. In response, this article turns to geographical literature on necropower, verticality, and planetary spatialities to analyse technological innovations in responses to desert locust upsurges in Kenya. Drawing from qualitative research carried out between February 2020 and January 2021, we explain how desert locust control operations have shifted from horizontal to vertical to networked and planetary in nature through experimentation with new technologies over the past century. We argue that aerial and networked technologies have led to a volumetric shift in desert locust management and response, giving remote and increasingly automated actors who operate ‘above’ greater power over the life and death of populations ‘below’. In making this argument, we adopt a more-than-human perspective to account for how nonhuman entities and lifeforms shape and are subjected to necropolitical disaster management and responses. We conclude by reflecting on what this analytical approach has to offer the study of vertical and volumetric geographies.     

Forest as hazard,forest as victim: Community perspectives and disaster mitigation in the aftermath of Kelowna's 2003 wildfires

Situated within the political ecology of hazard, this article is an extended case study of the devastating 2003 wildfires in and around Kelowna, British Columbia (also known as the Okanagan Mountain Park Fire). This article reveals how compliance (or lack thereof) with fire mitigation strategies recommended by provincial, regional, and municipal agencies is complicated by differing social constructions of what constitutes ecologically sustainable forest management and community safety. Three perspectives emerge regarding the urban forests: “nature as hazard”—a volatile force to be controlled; “nature as instrumentally valuable”—a contribution to the character of one's surroundings and subsequent sense of place; and “nature as intrinsically valuable”—a distinct entity to be preserved and protected for its own sake. The article also examines how experiences of disaster influence community perceptions and result in a greater willingness to engage in fire mitigation strategies due to perceptions of heightened vulnerability. Forestry and fire mitigation agencies need to determine multiple courses of action among the varied and valid range of residents’ nature perspectives. The role of human agency in disaster mitigation must be examined, particularly as the risk of fire at the wildland‐urban interface continues to be exacerbated by encroaching human settlements and climate change.     

Technical Note: Practical Challenges Facing the Selection of Conditional Spectrum-Compatible Accelerograms

There are various possibilities for the selection and scaling of ground motions for advanced seismic assessment of buildings using nonlinear response-history analyses. As part of an on-going project looking at building-specific loss assessment in Italy, this article highlights a number of challenges currently facing the use of conditional spectra for ground motion selection in practice, essentially related to the limited amount of seismic hazard information that is publicly available. To illustrate the points being made, the challenges faced when trying to develop conditional spectra and select spectrum-compatible accelerograms for a rock site in Napoli, Italy, are described and the seismic assessment results obtained for a number of reinforced concrete wall structures are presented. Aside from providing practitioners with an appreciation of the potential difficulty associated with using conditional spectra for record selection, this technical note should also motivate national authorities to provide more background information on national seismic hazard data and detailed guidance for record selection.     

Communities and archaeology under the Soufrière Hills Volcano on Montserrat,West Indies

Abstract

The volcanically devastated landscape of Montserrat and its social fabric comprise what Maria calls a “traumascape”—a site of tragedy and catastrophe that is also a place of coping and resilience. How Montserratians engage with trauma is evident in how they remember their recent and historical pasts, and in how they are reinventing aspects of their heritage in order to sustain a distinctly Montserratian identity for the future. Such a process of coping presents challenges for conducting archaeology in collaboration with the community. In this article, we describe the experiences of a recently established project on the island (Survey and Landscape Archaeology on Montserrat) and discuss the potential for, and the obstacles involved in, developing longer-term, sustainable forms of collaboration between archaeologists and local Montserratian communities when facing the unusual circumstances of volcanic disaster and hazard.     

Citizen and government co-production of data: Analyzing the challenges to government adoption of VGI

With the recent rise of open government and open data initiatives, governments are increasingly adopting new approaches of citizen participation to support a more democratic, transparent, and inclusive government system. Among other forms of citizen participation, Volunteered Geographic Information (VGI) is one approach to connecting citizens and government. Accepting VGI as a way to update government data or collect near-real-time information from citizens can create a partner-like relationship where citizens voluntarily contribute time and effort to support government actions. However, as a relatively new approach to citizen participation and data collection, VGI requires evaluation from the perspective of governments. This research investigates the challenges and opportunities that governments have found through the implementation of VGI projects. Results are drawn from interviews conducted with 19 government organizations, revealing organizational and technical challenges that limit the adoption of VGI. Organizational challenges are associated with government mindset, implementation, and project management, while technical challenges involve development of the system and quality of data. Given these challenges, we derive recommendations within the phases of project initiation, implementation, and expansion that can foster VGI adoption in government.     

人地关系研究范型:地域系统实证

地域系统的人地关系实证研究发展到现在已涉及众多方面,本文按五大论题展开论述:①环境评价与管理;②环境感知与适应;③自然灾害研究;④气候影响评价;⑤区域可持续发展。     

Adaptation Machines and the Parasitic Politics of Life in Jamaican Disaster Resilience

This paper unpacks a politics of life at the heart of community‐based disaster management to advance a new understanding of resilience politics. Through an institutional ethnography of participatory resilience programming in Kingston, Jamaica, I explore how staff in Jamaica's national disaster management agency engaged with a qualitatively distinct form of collective life in Kingston's garrison districts. Garrison life has been shaped by the confluence of political economic, cultural, geopolitical force relations, which creates a hyper‐adaptive life that exceeds the techniques and rationalities of neoliberal disaster resilience. I draw on autonomist Marxist and Deleuzian readings of biopolitics to identify a new subject of disaster politics that I call, after Deleuze and Guattari, “adaptation machines”, decentralized apparatuses of capture that are parasitically reliant on the population's immanent adaptive capacities. The concept of adaptation machines enables us to envision resilience politics as a struggle over how to appropriate vulnerable peoples’ world‐forming constituent power.     

‘Are we wasting our time?’: bushfire practitioners and flammable futures in northern Australia

Humans are ‘fire creatures’ that have used fire for millennia to shape local environments to diverse purposes. Our capacity for combustion has also forced global climatic changes and rendered the planet increasingly flammable, creating the conditions for progressively higher impact bushfires now and into the future. Meanwhile, governments in fire-prone countries such as Australia have continued to allow settlements to be established (and re-established) in wildland–urban interfaces. Like other ‘natural hazards’, bushfire is thereby a social phenomenon bound up with human values, practices and decisions. But, while studies of the social dimensions of ‘natural hazards’ are steadily rising, this scholarship has rarely addressed natural hazard management practitioners directly, precisely those authorised and entrusted to intervene in the distribution of hazard probabilities and consequences. This paper seeks to help remediate this research gap, illustrating how cultural, ecological, economic and political factors thoroughly condition hazard management and modes of intervention. Drawing on a case study in the Northern Territory’s Greater Darwin region, this paper suggests not only that examining such sociocultural realities provides new insights into hazards and their distribution, but also that attention to such issues is crucial to understanding our flammable future in the Anthropocene.     

The spatial dimension of the woodland period

ABSTRACT

State archaeological site files are a critical component of cultural resource management and information management toolkits. Yet, engagement with these datasets for research purposes can be difficult, at best. We address some of the challenges to a synthesis of spatial data from state site files by examining the Woodland period components of Deptford/Cartersville, Swift Creek, and Weeden Island. We also examine time slices of a large set of radiocarbon dates from contexts reported to be associated with Deptford and Swift Creek. Dates are plotted on a map at the same spatial scale as our site files dataset to evaluate time and space simultaneously. This study reveals important gaps in the radiocarbon dataset that can be rectified with strategic sampling. It also supports some long-held ideas about the spatial distribution of Deptford, Swift Creek, and Weeden Island. For example, Weeden Island is demonstrated to be strongly centered on the Alabama and Florida Gulf Coast, whereas Deptford is concentrated on both the Gulf and the Atlantic Coastal Plains.     

Teaching historical geography in the field

This paper examines the pedagogical and practical challenges associated with teaching historical geography, and archival research specifically, in the context of the undergraduate field trip. In so doing, it draws upon students' own reflections on the experience of conducting archival research during a field trip to New York City and presents the results of an international survey of academics' views as to the current problems and future possibilities associated with the teaching of historical geography and the implications of these perspectives for future curriculum design.     

Resource and environmental management: connecting the academy with practice

The rewards and challenges related to a research program that involves interactions between basic and applied research are shared. Specific experience is examined regarding integrated water resource management, capacity enhancement in developing countries and writing textbooks. Key lessons include the manner in which applied research and practice inform and enhance basic research, the role of theoretical and conceptual frameworks in guiding applied research, the need to understand the distinction between multidisciplinary and interdisciplinary models and the importance of facilitating evolution from visions, strategies and plans to action.     

Prospects for,and Challenges of,Research Design and Training in Cross‐Disciplinary Environmental Management Research

Research in coupled human and natural systems can be quite a cross‐disciplinary endeavour, requiring the combination of diverse concepts, methods, and approaches. While there is a wide recognition of the importance of incorporating different viewpoints, perspectives, and disciplines in achieving positive environmental and social outcomes, the methods through which such research is designed, specifically the processes engaged in, are largely absent from the literature. This presents challenges in research training for students in the field. This paper uses the example of a recent student project examining the management of Temperate Highland Peat Swamps on Sandstone to consider how research training might address project design, conceptual challenges, and methodological choices. The goal of this project was to build improved understanding of the role of context in the adaptive management of these endangered ecological communities from Commonwealth to micro‐local scales. The paper explores the complexities of integrating approaches and methods drawn from both social sciences and environmental sciences. Rather than providing a definitive ‘how to guide’ for conducting integrative cross‐disciplinary research, it offers food for thought on the processes involved in creating a research project which transcends boundaries between social science and environmental science that are easily entrenched in research training that is compartmentalised along discipline lines.     

文化遗产保护中的风险评估——以“台州府城墙”洪灾为例

文化遗产风险管理是近十年国际、国内文化遗产保护领域越来越引起重视的课题之一,而风险评估是风险管理的重要环节。本文以ICCROM-CCI-ICN三家研究机构制定的"风险管理"体系为主要依据,以"台州府城墙"洪灾研究为实例,介绍风险管理基本概念,探讨文化遗产"风险评估"的研究方法,并结合台州府城墙保护实践思考遗产风险评估对文化遗产保护的影响。     

Bridging the divide between studies on disaster risk reduction education and child-centred disaster risk reduction: a critical review

There has been a recent increase in the body of knowledge related to children and disasters. These studies converge into three main fields of research: the impact of disasters on children and their psychological recovery, the integration of disaster risk reduction (DRR) into the education sectors and children’s participation in DRR. This article provides a literature review of the two latter fields of research where the focus is on reducing disaster losses and building resilience prior to a disaster. Overall, 48 studies are critically reviewed and compared in relation to the strengths and weaknesses of their aims, methods, locations of research, impact, and outcomes. The review identified a number of differences between the two fields and significant opportunities for linking the two approaches, sharing lessons and knowledge. Based on the review, recommendations for further research are outlined.     

Fluvial Geomorphology and River Management

Australian river landscapes offer many challenges for management. Much Australian river research is novel, but practical concerns have always had an influence on the research agenda. Australia’s distinctive contributions to fluvial geomorphology include recognition of the great age of many fluvially eroded landscapes; understanding complex levee, terrace and valley fill sequences; analysing the impacts of rare major floods; interpreting the effects of impoundment, mining and urbanisation; and understanding the great anastomosing inland river systems. River restoration is now a major theme in the literature of river engineering, fluvial geomorphology and landscape design. Great achievements are occurring in geo‐ecological river management and engineering. Changing people’s thinking is becoming at least as important as gaining new scientific knowledge. The existing understanding needs to be more widely shared and enhanced by greater involvement with Asian countries where river management issues daily affect the lives of millions of people.     

Developments in flood maps for flood risk management in Scotland

ABSTRACT

Sustainable flood risk management in Scotland is underpinned by the Flood Risk Management (Scotland) Act 2009. Effective delivery of actions to reduce the adverse impact of flooding are dependent on a collaborative approach by Responsible Authorities and a common understanding of flood hazard and risk. Over the last few decades, flood hazard maps have established a prominent role as essential tools in supporting effective flood risk management. They have developed as a result of improved national datasets and advances in computer processing. Improvements in modelling confidence and in the spatial representation of hazard and risk-inform confident actions set out in Flood Risk Management Strategies that coordinate actions supporting adaptation to future hazard conditions. The continued development of the accurate spatial representation of flood hazard and risk is an essential component of enhancing resilience in the face of future climate change.