20,393 research outputs found

    Knowledge management for disaster resilience: Identification of key success factors

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    The number of reported disasters has increased steadily over the past century and risen very sharply during the past decade. These bring about the loss of lives, property, employment and damage to the physical infrastructure and the environment. Disaster management efforts aim to reduce or avoid the potential losses from hazards, assure prompt and appropriate assistance to victims of disaster, and achieve rapid and effective recovery. While knowledge management can enhance the process of disaster management, there is a perceived gap in information coordination and sharing within the context of disaster management. Identifying key success factors will be an enabler to manage the disasters successfully. In this context, this study aims to identify and map key knowledge success factors for managing disasters successfully through capturing the good practices and lessons learned. The objective of this paper is to present the literature findings on factors which support successful disaster management. Accordingly the identified factors were classified into eight main categories as technological, social, legal, environmental, economical, functional, institutional and political

    Future-proofing the state: managing risks, responding to crises and building resilience

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    Summary: This book focuses on the challenges facing governments and communities in preparing for and responding to major crises — especially the hard to predict yet unavoidable natural disasters ranging from earthquakes and tsunamis to floods and bushfires, as well as pandemics and global economic crises. Future-proofing the state and our societies involves decision-makers developing capacities to learn from recent ‘disaster’ experiences in order to be better placed to anticipate and prepare for foreseeable challenges. To undertake such futureproofing means taking long-term (and often recurring) problems seriously, managing risks appropriately, investing in preparedness, prevention and mitigation, reducing future vulnerability, building resilience in communities and institutions, and cultivating astute leadership. In the past we have often heard calls for ‘better future-proofing’ in the aftermath of disasters, but then neglected the imperatives of the message. Future-Proofing the State is organised around four key themes: how can we better predict and manage the future; how can we transform the short-term thinking shaped by our political cycles into more effective long-term planning; how can we build learning into our preparations for future policies and management; and how can we successfully build trust and community resilience to meet future challenges more adequately

    Training of Crisis Mappers and Map Production from Multi-sensor Data: Vernazza Case Study (Cinque Terre National Park, Italy)

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    This aim of paper is to presents the development of a multidisciplinary project carried out by the cooperation between Politecnico di Torino and ITHACA (Information Technology for Humanitarian Assistance, Cooperation and Action). The goal of the project was the training in geospatial data acquiring and processing for students attending Architecture and Engineering Courses, in order to start up a team of "volunteer mappers". Indeed, the project is aimed to document the environmental and built heritage subject to disaster; the purpose is to improve the capabilities of the actors involved in the activities connected in geospatial data collection, integration and sharing. The proposed area for testing the training activities is the Cinque Terre National Park, registered in the World Heritage List since 1997. The area was affected by flood on the 25th of October 2011. According to other international experiences, the group is expected to be active after emergencies in order to upgrade maps, using data acquired by typical geomatic methods and techniques such as terrestrial and aerial Lidar, close-range and aerial photogrammetry, topographic and GNSS instruments etc.; or by non conventional systems and instruments such us UAV, mobile mapping etc. The ultimate goal is to implement a WebGIS platform to share all the data collected with local authorities and the Civil Protectio

    Strategies for Prioritizing Needs for Accelerated Construction after Hazard Events

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    There is a need for rapid and responsive infrastructure repair and construction after natural disaster events such as hurricanes, wildfires, and tornadoes. These natural disasters often shut down basic infrastructure systems, as experienced recently in several Region 6 states as well as in other states around the country. Accelerated construction practices are often used in these situations to speed up the traditional, and often slow, project delivery process. However, after a natural disaster, several and different types of transportation infrastructure components are in need of inspection, rehabilitation or reconstruction, and transportation agencies are challenged with the task of prioritizing these accelerated projects. This study conducted an extensive literature review of current accelerated methods, infrastructure prioritization practices, and institutional barriers. Interviews with professionals from the transportation industry, including both private and public services, were conducted. Significant input from the railroad industry was used to compare private and public transportation systems responses after disasters. The results of this survey were used to quantify the importance of the accelerate methods and prioritization criteria, and which are the barriers to implement a prioritization model. Lastly, a decision support tool for prioritizing needs for accelerated construction after disaster events, specifically hurricanes and flooding, which commonly affect Region 6, was developed using the data collected

    National economic and environmental development study: the case of Pakistan

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    Pakistan is a developing country bracing for significant economic growth and development in the future. In this regards, the country is poised to shift towards an increased reliance upon its indigenous coal reserves to fuel its development in the 2010-2050 time frame. Although this will significantly raise its projected greenhouse gas emissions, the present study has identified numerous measures which can be taken to shift this future development pathway on to a lower carbon and more climate friendly trajectory. The country, however, requires this shift to be supported through the access and transfer of appropriate technologies and finance. The ensuing “additional” financial needs for mitigation for a cleaner development future range from between U8billionandU 8 billion and U 17 billion. These have been identified in this report along with a potential of 18% and 40% reduction of emissions between below “Business As Usual” scenario which is possible with a shift towards cleaner technologies. These clean development investments, however, need to be made in the near future as otherwise the energy future of Pakistan will get locked into the lower cost - higher carbon options. This mitigation costing estimate will, however, need to be refined and focused further as Pakistan identifies not only the specific technologies that it needs for this low carbon shift (through carrying out the “Technology Needs Assessment”) but also the programmatic, sectoral as well as project specific NAMAs (Nationally Appropriate Mitigation Actions) in the near future. Pakistan is also highly vulnerable to the impacts of climate change and faces immense associated challenges in coping with its unavoidable effects and economic implications. This study has highlighted the need to treat adaptation to climate change as a primary development issue for Pakistan. The potential impacts and sectors demanding prioritized adaptation have been identified in this study and the, associated, costs of adaptation have been estimated utilizing three diverse modeling methodologies – using GDP projections, per-capita figures and “flood” disaster modeling. The resulting adaptation cost figures range from between U6billiontoU 6 billion to U 14 billion/year that Pakistan would have to spend at an average in the 2010-2050 time frame to cope with the effects of climate change while it will be also left to, unavoidably, bear significant “residual damage” costs induced due to climate change. The top-down adaptation costing analysis applied in this report is aimed at providing a reasonable first approximation that can be refined over time as relevant and reliable local data becomes available especially from research focusing on sector specific adaptation costing. Most significantly the report reinforces the fact that the issue of climate change is, thus, not only an environmental issue challenging the country but an issue which will directly impinge upon the country’s economic, financial and development future as it deals with its extreme vulnerability to climate change. The significant climate costs identified in this study inextricably shows that climate change is an issue which Pakistan can ill afford to ignore in the future. Finally the report has identified the major financing options available for climate change related activities in Pakistan as well as the significant unilateral climate resources, U$ 4.5 billion in 2007-2009 alone, that the country is already committing to climate change without getting any global recognition for its efforts. In future, global financing will need to augment and leverage such national financial commitments. Also, as climate finance becomes increasingly available at the global level, it would be essential to enact appropriate assimilative national capacity in Pakistan to direct this finance towards nationally identified priorities as well as channelize it transparently and efficiently through consolidated financial mechanisms like a National Climate Change Fund which has been proposed through this study.climate change Pakistan
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