Compliance with recommended protective actions during an H7N9 emergency: a risk perception perspective

This study investigates the factors determining an individual's response to official recommended protective measures, based on the Health Belief Model and the Protective Action Decision Model, to understand the adoption of protective behaviour during an H7N9 (Avian Influenza A) emergency. A public survey involving 1,375 respondents was conducted in Anhui Province, China, during the 2013 H7N9 outbreak to test the research model and hypotheses. The results indicate that protective, stakeholder, and risk perceptions influence positively an individual's willingness to take recommended actions. Protective and stakeholder perceptions also have a positive bearing on lay people's risk perceptions. A stakeholder perception is a vital determinant of a protective perception. More importantly, the effects of protective and stakeholder perceptions on behavioural responses to recommendations are mediated in part by risk perception. These findings can help public health officials to develop messages to encourage members of the population to protect themselves effectively during an influenza crisis.     

Risk communication in the internet age: The rise of disorganized skepticism

Communicating risks has become a core ingredient in the regulatory functions of government, interest group advocacy, public health, and corporate relations. The channels of risk communication have grown in complexity along with the development and expansion of the Internet and the birth of personalized blogging. This paper discusses three stages in the development of risk communication as an area of study and research. It examines the way risk is framed in three channels of communication, newsprint, the Expanded Academic Index, and Google using the example of the controversial chemical perfluorooctanoic acid (PFOA). The paper concludes that the Internet, as illustrated by the Google search engine, has created more opportunities for citizen learning and expanded the breadth and channels of risk communication, while also providing new opportunities for stakeholders to influence the message. Democritization of information does not necessarily create greater concordance between the cultural and technical assessment of risk.     

Risk communication in the internet age: The rise of disorganized skepticism

Communicating risks has become a core ingredient in the regulatory functions of government, interest group advocacy, public health, and corporate relations. The channels of risk communication have grown in complexity along with the development and expansion of the Internet and the birth of personalized blogging. This paper discusses three stages in the development of risk communication as an area of study and research. It examines the way risk is framed in three channels of communication, newsprint, the Expanded Academic Index, and Google using the example of the controversial chemical perfluorooctanoic acid (PFOA). The paper concludes that the Internet, as illustrated by the Google search engine, has created more opportunities for citizen learning and expanded the breadth and channels of risk communication, while also providing new opportunities for stakeholders to influence the message. Democritization of information does not necessarily create greater concordance between the cultural and technical assessment of risk.     

Public involvement in the Red River Basin management decisions and preparedness for the next flood

Abstract

The focus of this study is public participation in the water resource and associated hazards management decision-making processes. It explores the importance, feasibility, and effectiveness of public participation in the flood management, decision-making process, with particular attention to the case of the Red River Basin of Manitoba, Canada. The nature and efficacy of public participation in the hearings conducted by the International Joint Commission (IJC) in the aftermath of the 1997 Red River flood are critically reviewed. The results of the analysis suggest that the IJC has been more sensitive to the views of the public and concerned stakeholders than the Red River Basin Task Force. The IJC incorporated a substantial portion of the opinions, suggestions, and concerns expressed by the public into the final recommendations produced by the commission for the Canadian and American federal governments. Public participation was an integral component of the IJC hearings, and was expected to contribute to flood preparedness in the future. The reasons for such accommodation of public and the stakeholders' views in decision-makingare primarily attributed to making the proposed projects and programs socio-economically and politically feasible. Because of their general characteristics, the lessons from the case of the Red River Basin could be used as an effective tool in other resource and environmental hazard management areas.     

Social vulnerability and pneumonic plague: revisiting the 1994 outbreak in Surat,India

The 1994 outbreak of pneumonic plague in Surat, India is revisited and analyzed using the pressure and release (PAR) model. Overviews of the outbreak, of India's experience with plague, and of the disease are provided and the PAR model is used to trace the production of vulnerability via root causes, dynamic pressures, and unsafe conditions and to explain the why, when, and where of the epidemic. The emergence of plague in Surat was an unfortunate amalgam of prior hazard events and of factors generating vulnerability. Root causes include the country's colonial legacy and a complex and pervasive social hierarchy promoting caste and class interests over the common good. Dynamic pressures include: a curative-focused healthcare system; a weak civil society; misplaced spending priorities; and public and private corruption that deprived public health programs of needed funds and which compelled workers to live and labor in unhealthy environments. Unhealthy public, residential and workplace environments; fragile economic conditions; and a lack of surveillance and preparation are immediately linked to the outbreak and to the transmission of pneumonic plague.     

Financial services and disaster risk finance: Examples from the community level

Increased attention has recently been given to the possible role of financial services in the management of natural disaster risk. Local communities have been at the forefront of developing innovative disaster risk finance strategies and implementing risk-oriented incentive programs. In view of increasing risks, including the impacts of climate change, such programs will become more important. This paper examines four models and some recent experiences in using financial services at the community level. The paper offers an overview of advantages and limitations of each model to manage disaster risk in communities. Examples include a federal government initiated scheme of social protection funds, a local government risk reduction scheme, an insurance product provided by a non-governmental organization, and a micro-insurance scheme. Finally, the paper offers some directions about specific ways that the public and private sectors, in collaboration with other partners can improve finance alternatives for disaster management at the community level. It appears that a range of follow-up studies and further dialogue is needed, in order to expand the knowledge on what types of risk finance models can help manage and reduce the financial impacts of natural disasters.     

Financial services and disaster risk finance: Examples from the community level

Increased attention has recently been given to the possible role of financial services in the management of natural disaster risk. Local communities have been at the forefront of developing innovative disaster risk finance strategies and implementing risk-oriented incentive programs. In view of increasing risks, including the impacts of climate change, such programs will become more important. This paper examines four models and some recent experiences in using financial services at the community level. The paper offers an overview of advantages and limitations of each model to manage disaster risk in communities. Examples include a federal government initiated scheme of social protection funds, a local government risk reduction scheme, an insurance product provided by a non-governmental organization , and a micro-insurance scheme. Finally, the paper offers some directions about specific ways that the public and private sectors, in collaboration with other partners can improve finance alternatives for disaster management at the community level. It appears that a range of follow-up studies and further dialogue is needed, in order to expand the knowledge on what types of risk finance models can help manage and reduce the financial impacts of natural disasters.     

环境污染事故风险预测评估模式研究

从环境风险到环境污染事故演变的一般规律入手,提出了环境污染事故风险预测评估模式,为环境污染事故风险评估、预防与应急响应提供科学手段。环境污染事故风险预测评估模式的提出,一方面丰富和发展了环境安全与应急响应理论;另一方面,对公共安全、企业安全管理与应急响应等工作具有一定指导意义。     

大学城公共安全评价体系初探

随着大学城建设的蓬勃开展,大学城公共安全已成为一项关乎国计民生又亟待深入研究的重要课题。阐述了公共安全评价的研究现状,同时,参照当前国际上成熟的公共安全评价框架,基于脆弱性(风险)与(减灾)能力两个维度,初步建立了大学城公共安全评价指标的内容体系。并以广州大学城为例,对公共安全评价流程和结果进行了初步的分析论证。结合具体的评价结果,针对大学城脆弱性风险防范和减灾能力建设提出了一些有效的建议,以供大学城公共安全规划建设和发展决策参考。     

Models of best practice in flood risk communication and management

Risk communication plays an increasingly central role in flood risk management, but there is a variety of conflicting advice about what does – and should – get transmitted, why, how, and to whom. The aim of this paper is to elucidate the underlying normative and conceptual models on which those competing assessments of ‘good’ risk communication depend. To that end, the paper identifies four broad models, or approaches, to risk communication: a risk message model of information transfer; a risk instrument model of behavioural change; a risk dialogue model of participatory deliberation; and a risk government model of self-regulation and normalization. These models differ in their theoretical and disciplinary origins and associated philosophical and political commitments, and consequently they define the basic purpose, practice, and future prospects of flood risk communication in quite different ways. Unless these different models of ‘good’ risk communication are acknowledged and understood, efforts to identify best practice for flood risk management are likely to produce inconsistent, if not contradictory, recommendations.     

Emergency drills for agricultural drought response: a case study in Guatemala

Drills are an important element of disaster management, helping to increase preparedness and reduce the risk of real‐time failure. Yet, they are not applied systematically to slow‐onset disasters such as a drought, which causes damage that is not instantly apparent and thus does not solicit immediate action. This case study evaluates how drills inform institutional responses to slow‐onset disasters. It spotlights Guatemala, a country where drought has severe impacts on livelihoods and the food security of small farmers. By implementing part of the Ministry of Agriculture, Livestock and Food's institutional response plan for drought, it explores how drills can help to detect issues in emergency response and to foster an institutional focus on improvements in preparedness. The results reveal that drills alone do not trigger institutional improvements if unsupported by a wider strategy that seeks to enhance capacities and protocols. These findings are valuable, however, in making problems transparent and in creating the space for discussion.     

Food aid and development in southern Sudan: implications of the Comprehensive Peace Agreement for response planning

In the post-Comprehensive Peace Agreement (CPA) era a greater impact on the unacceptably high prevalence of child malnutrition is more likely to come from additional investment and attention to education, health, hygiene, sanitation and childcare practices than from expanded food aid interventions. The negligible impact of food aid on malnutrition, although most commonly challenged on the quality of needs assessments, is equally attributable to the timing of deliveries, and a dysfunctional distribution system. Comparatively few resources have been allocated to strengthen skills for assessing, analysing and understanding community priorities, local economies, and social safety nets. A more thoughtful allocation of scarce funds could have more impact if a range of alternative responses was considered. Participation in and commitment to a more independent livelihoods analytical forum would improve communication with the new government, local leaders and other partners, as well as providing a platform for reaching consensus on both humanitarian and development planning over the next five years.     

The Tlokwe City Council Dolomite Management Desk: a communication and relationship management perspective

Two-way communication and strong relationships between government and affected communities are necessary to enhance the latter's resilience to disaster risks. The Tlokwe City Council (TCC) in the North-West province, South Africa, is facing a dolomite and sinkhole disaster risk that threatens the safety of several residential areas, including informal settlements. A dolomite disaster risk reduction (DRR) management system such as the TCC Dolomite Management Desk (DMD) can be used to facilitate two-way communication and strong relationships between government and the affected communities. Semi-structured interviews with two different groups of people were conducted and the responses evaluated to determine in what way DRR communication via the Tlokwe DMD served to establish strong relationships between the TCC and the affected community. It was found that the two groups of interviewees had contradictory views on the risk communication and quality of relationships as facilitated by the Tlokwe DMD. These views illuminated the predicament of communicating about the dolomite and sinkhole risk. The Tlokwe DMD is unique in South Africa and its ability to enable communication and strong government–community relationships needs to be developed further. Recommendations are made in this regard.     

A policymaking perspective on disaster risk reduction in Mozambique

Academics and practitioners alike emphasise that public policy plays a key role to support efforts to reduce disaster risks and to buffer the impacts of natural hazards when they occur. This involves developing public policies to promote disaster risk reduction (DRR). However, the public policy dimension has only recently begun to receive attention in empirical research on DRR. Processes of policy change are discussed, yet less often studied, and more empirical research is needed to advance the understanding of the conditions for DRR policy change. Combining insights from adaptation research and public policy theory, this study investigates the long-term development of DRR policy in Mozambique as perceived by multiple stakeholders. The study identifies barriers and enabling factors influencing the DRR policy process over time. Using data from 37 semi-structured interviews, the study finds six main enabling factors supporting DRR policy change. Among the most important enabling factors are past disasters and broad stakeholder involvement. The study also unveils several barriers to DRR policy change, including resource insufficiency and lack of coordination among stakeholders. The study concludes with suggestions for integrating DRR and policy process research and lessons for policymaking in support of DRR over time.     

Women and children last: An essay on sex discrimination in disasters

In general, little attention has been given to differential survival between the sexes in disasters. Consideration of physiological differences between males and females would suggest that, all things being equal, morbidity and mortality after disaster, particularly where food shortage is involved, should indicate an excess male mortality. Such statistics as exist in disasters, as in chronic underdevelopment, show that it is females and especially girl children who are at highest risk. The basis of this lies in sex discrimination which is implicit in most social systems.     

Stigma in science: the case of earthquake prediction

This paper explores how earthquake scientists conceptualise earthquake prediction, particularly given the conviction of six earthquake scientists for manslaughter (subsequently overturned) on 22 October 2012 for having given inappropriate advice to the public prior to the L'Aquila earthquake of 6 April 2009. In the first study of its kind, semi‐structured interviews were conducted with 17 earthquake scientists and the transcribed interviews were analysed thematically. The scientists primarily denigrated earthquake prediction, showing strong emotive responses and distancing themselves from earthquake ‘prediction’ in favour of ‘forecasting’. Earthquake prediction was regarded as impossible and harmful. The stigmatisation of the subject is discussed in the light of research on boundary work and stigma in science. The evaluation reveals how mitigation becomes the more favoured endeavour, creating a normative environment that disadvantages those who continue to pursue earthquake prediction research. Recommendations are made for communication with the public on earthquake risk, with a focus on how scientists portray uncertainty.     

Role of information in collective action in dynamic disaster environments

This study explores the major issues facing collective response operations after destructive earthquakes. The small-n case study design employs qualitative and quantitative methods to investigate the decision-making process in a context of seismic risk to exemplify how public managers can utilise information and communication systems to ensure collaborative actions in managing an extreme event. Fifty-eight semi-structured interviews with 39 key decision-makers and researchers and content analyses of daily reports from Cumhuriyet comprise the main data sources. The study compares and contrasts the Turkish disaster management system following the Marmara and Duzce earthquakes of 1999. It addresses whether the use of information and communication technologies significantly affected its performance. The study's findings reveal that difficulties in accessing and exchanging timely and accurate disaster-relevant information inhibited coordination during the Marmara response while increased communication functions improved coordination and search-and-rescue activities during the Duzce response.     

Compliance with the building byelaws and earthquake safety in urban areas of Bihar: progress,constraints and challenges

The adoption and enforcement of building codes is considered the most effective tool in safeguarding lives and property against earthquakes. There would appear to be a vital regulatory role for government in the enforcement of building codes, but this is somewhat at odds with the neoliberal agenda of ‘rolling back the state’. This paper explores constraints to the implementation of building codes in the context of changing roles and responsibilities of local authorities in Bihar in India. In-depth interviews were conducted with key stakeholders across major urban centres in north Bihar. Some factors, such as: code complexity; competition between the public and private sectors for qualified personnel; and low public risk perception were found to be less significant in Bihar than has been noted elsewhere, while other factors such as: the cost of earthquake-resistant measures; political interests; corrupt practices; and lack of government capacity were important. Additional factors were also revealed by the research, some of which are exacerbated by the neoliberal climate of urban governance. While the recent 2014 byelaws represent an improvement in the system and a degree of re-regulation, ambiguities create opportunities for failures arising from ‘normalised irresponsibility’.     

林业生物灾害预警的内涵

林业生物灾害预警是我国林业有害生物预防体系的主要内容,但一直以来对林业生物灾害这一概念没有一个统一的定义,处于“各自表述”的状态.在参考国内外林业生物灾害预警研究的基础上,对一些相关概念做了厘清,提出了一个林业生物灾害预警系统的框架.该系统由4部分构成:分析潜在威胁、检定真实威胁、警情发布和响应威胁.通过有害生物风险分析和发生预测来判断潜在的威胁；通过威胁勘察、监测和检疫措施来检定真实的威胁；然后评估威胁大小.提出了一个度量威胁大小的指标——发生指数,它既考虑了有害生物的种群密度(或病情指数),又考虑了发生面积.发生指数可在当年有害生物发生结束后根据实际发生情况计算,但在预警时必须根据预警指标(立地指数、林分指数、气象指数等)来推算.根据推算的发生指数,将警情分级,向经营者和公众发布警报.同时,相关部门根据相应的预案进行威胁响应.对预案执行情况应进行评估,必要时进行预案修订.