Transportation Planning, Climate Change, and Decisionmaking Under Uncertainty

Transportation Planning, Climate Change, and Decisionmaking Under Uncertainty PDF Author: James A. Dewar
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 26

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Book Description

Transportation Planning, Climate Change, and Decisionmaking Under Uncertainty

Transportation Planning, Climate Change, and Decisionmaking Under Uncertainty PDF Author: James A. Dewar
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 26

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Book Description


Potential Impacts of Climate Change on U.S. Transportation

Potential Impacts of Climate Change on U.S. Transportation PDF Author: Committee on Climate Change and U.S. Transportation
Publisher: Transportation Research Board
ISBN: 0309113067
Category : Business & Economics
Languages : en
Pages : 298

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Book Description
While every mode of transportation in the U.S. will be affected as the climate changes, potentially the greatest impact on transportation systems will be flooding of roads, railways, transit systems, and airport runways in coastal areas because of rising sea levels and surges brought on by more intense storms, says a new report from the National Research Council. Though the impacts of climate change will vary by region, it is certain they will be widespread and costly in human and economic terms, and will require significant changes in the planning, design, construction, operation, and maintenance of transportation systems. The U.S. transportation system was designed and built for local weather and climate conditions, predicated on historical temperature and precipitation data. The report finds that climate predictions used by transportation planners and engineers may no longer be reliable, however, in the face of new weather and climate extremes. Infrastructure pushed beyond the range for which it was designed can become stressed and fail, as seen with loss of the U.S. 90 Bridge in New Orleans after Hurricane Katrina.

Adapting Infrastructure to Climate Change

Adapting Infrastructure to Climate Change PDF Author: Todd Schenk
Publisher: Routledge
ISBN: 1317272633
Category : Business & Economics
Languages : en
Pages : 240

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Book Description
Many of the challenges that decision-makers grapple with in relation to climate change are governance related. Planning and decision-making is evolving in ambiguous institutional environments, in which many key issues remain unresolved, including relationships between different actors; funding arrangements; and the sources and procedures for vetting data. These issues are particularly acute at this juncture, as climate adaptation moves from broad planning processes to the management of infrastructure systems. Concrete decisions must be made. Adapting Infrastructure to Climate Change draws on case studies of three coastal cities situated within very different governance regimes: neo-corporatist Rotterdam, neo-pluralist Boston and semi-authoritarian Singapore. The book examines how infrastructure managers and other stakeholders grappling with complex and uncertain climate risks are likely to make project-level decisions in practice, and how more effective decision-making can be supported. The differences across governance regimes are currently unaccounted for in adaptation planning, but are crucial as best practices are devised. These lessons are also applicable to infrastructure planning and decision-making in other contexts. This book will be of great interest to scholars of climate change and environmental policy and governance, particularly in the context of infrastructure management.

Decision Making under Deep Uncertainty

Decision Making under Deep Uncertainty PDF Author: Vincent A. W. J. Marchau
Publisher: Springer
ISBN: 3030052524
Category : Business & Economics
Languages : en
Pages : 408

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Book Description
This open access book focuses on both the theory and practice associated with the tools and approaches for decisionmaking in the face of deep uncertainty. It explores approaches and tools supporting the design of strategic plans under deep uncertainty, and their testing in the real world, including barriers and enablers for their use in practice. The book broadens traditional approaches and tools to include the analysis of actors and networks related to the problem at hand. It also shows how lessons learned in the application process can be used to improve the approaches and tools used in the design process. The book offers guidance in identifying and applying appropriate approaches and tools to design plans, as well as advice on implementing these plans in the real world. For decisionmakers and practitioners, the book includes realistic examples and practical guidelines that should help them understand what decisionmaking under deep uncertainty is and how it may be of assistance to them. Decision Making under Deep Uncertainty: From Theory to Practice is divided into four parts. Part I presents five approaches for designing strategic plans under deep uncertainty: Robust Decision Making, Dynamic Adaptive Planning, Dynamic Adaptive Policy Pathways, Info-Gap Decision Theory, and Engineering Options Analysis. Each approach is worked out in terms of its theoretical foundations, methodological steps to follow when using the approach, latest methodological insights, and challenges for improvement. In Part II, applications of each of these approaches are presented. Based on recent case studies, the practical implications of applying each approach are discussed in depth. Part III focuses on using the approaches and tools in real-world contexts, based on insights from real-world cases. Part IV contains conclusions and a synthesis of the lessons that can be drawn for designing, applying, and implementing strategic plans under deep uncertainty, as well as recommendations for future work. The publication of this book has been funded by the Radboud University, the RAND Corporation, Delft University of Technology, and Deltares.

Climate Change Adaptation for Transportation Systems

Climate Change Adaptation for Transportation Systems PDF Author: Michael A.P. Taylor
Publisher: Elsevier
ISBN: 012816638X
Category : Law
Languages : en
Pages : 344

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Book Description
Climate Change Adaptation for Transportation Systems examines the international state of knowledge on climate change and weather and their potential impacts on the planning, design and serviceability of transportation networks. The book describes alternative frameworks for adapting to climate change in the planning, provision and management of transportation systems. It discusses methods and models for including climate and weather factors in planning and design for use in transportation asset systems under risk and uncertainty. Giving specific attention to road, rail, ports and harbors, the book provides users with the tools they need in decision-making approaches where there is uncertainty. Examines the impact of climate change and extreme weather on the performance and serviceability of transportation assets Explores the issues, methods, frameworks, models and techniques for assessing transportation systems' performance, including considerations for climate and the environment Provides case studies from around the world to illustrate methods, covering a wide range of climatic conditions, considerations and approaches for transportation planners

Climate Change Adaptation for Transportation Systems

Climate Change Adaptation for Transportation Systems PDF Author: Michael A.P. Taylor
Publisher: Elsevier
ISBN: 0128166479
Category : Law
Languages : en
Pages : 344

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Book Description
Climate Change Adaptation for Transportation Systems examines the international state of knowledge on climate change and weather and their potential impacts on the planning, design and serviceability of transportation networks. The book describes alternative frameworks for adapting to climate change in the planning, provision and management of transportation systems. It discusses methods and models for including climate and weather factors in planning and design for use in transportation asset systems under risk and uncertainty. Giving specific attention to road, rail, ports and harbors, the book provides users with the tools they need in decision-making approaches where there is uncertainty. Examines the impact of climate change and extreme weather on the performance and serviceability of transportation assets Explores the issues, methods, frameworks, models and techniques for assessing transportation systems' performance, including considerations for climate and the environment Provides case studies from around the world to illustrate methods, covering a wide range of climatic conditions, considerations and approaches for transportation planners

A Transportation Research Program for Mitigating and Adapting to Climate Change and Conserving Energy

A Transportation Research Program for Mitigating and Adapting to Climate Change and Conserving Energy PDF Author: Transportation Research Board
Publisher: National Academies Press
ISBN: 0309150353
Category : Transportation
Languages : en
Pages : 93

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Book Description
In reviewing proposals for transportation research programs as part of reauthorizing the federal surface transportation program, the Transportation Research Board recognized a gap: no proposals explicitly addressed research to mitigate GHG emissions and energy consumption attributable to passenger and freight travel or to adapt to climate change. A Transportation Research Program for Mitigating and Adapting to Climate Change and Conserving Energy is the product of a study to suggest research programs to fill this and other perceived gaps. Specifically, this book identifies research needs with regard to policies and strategies relating to the use of the transportation system and to assist infrastructure owners in adapting to climate change; focuses on research programs that could provide guidance to officials at all levels responsible for policies that affect the use of surface transportation infrastructure and its operation, maintenance, and construction; and aims to help officials begin to adapt the infrastructure to climate changes that are already occurring or that are expected to occur in the next several decades.

Decision Making for the Net Zero Transformation: Considerations and New Methodological Approaches

Decision Making for the Net Zero Transformation: Considerations and New Methodological Approaches PDF Author: Mark Workman
Publisher: Frontiers Media SA
ISBN: 2832544096
Category : Science
Languages : en
Pages : 154

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Book Description
Special edition compiled in partnership with Frontiers sponsored by the Clean Air Task Force. The realisation of Net Zero by 2050 will require the ability for strategy developers, operational planners and decision makers to better manage uncertainty, complexity and emergence. The application of the orthodox set of decision support tools and processes that have been used to explore deep decarbonisation options to 2050 have blinded decision makers to uncertainty, complexity and emergence. Tools have often been used which are inappropriate to the types of decisions being made – a competency which has been glaringly revealed during the C-19 Pandemic. This Frontiers Research Topic will highlight the need for an interdisciplinary, mixed methods approach bringing together insights from modelling, decision science, psychology, anthropology, and sociology to form a compendium of current best practice for decision making for the net zero transformation and new research frontiers. Develop greater awareness amongst policymakers, practitioners and academics as to the importance of: • Understanding the nature of uncertainty when dealing with problems associated with the Net Zero Energy System Transformation; • Increasing importance of deliberative processes to map different value sets beyond least cost; • Acknowledging that decision making under uncertainty requires competency-based training leading to a full appreciation of the tasks at hand. Suggested areas within scope are listed in points 1-12 below. Authors are free to choose specific areas of interest, and to combine these where useful. In general, it will be useful to consider practical application of [ideas], e.g • development of `Use Cases’ and `Decision Making Contexts’ may be useful, e.g. National Govt establishing its Carbon Budget; Institution setting up its investment portfolio. • understanding of how decisions are being made within different jurisdictions, political cultures, and types of organizations (public/private). What is the role of `Decision Context' i.e. organisational decision-making structures, cultures, the role of zeitgeist and dominant narratives, or the relation between academic expertise and policy-makers. 1. Decision making from an end-to-end perspective and the need to take a holistic and interdisciplinary perspective [Editorial Cover Article]. 2. Gap between what policy makers and decision makers around net zero climate policy seek to address and what decision support tools can actually do. Why that gap is increasing (if it is)? 3. Understanding the nature of uncertainty when applying the relevant decision support tool and processes. Not all uncertainty can be addressed within the decision support tool itself. Role of optimism bias; potential role of least worst regret approaches etc 4. What different decision support tools can inform decision makers around net zero climate policy and need for a basket of tools. 5. Why parametric decision support tools and models are pre-eminent - the role of consolidative modelling and exploratory modelling. The inertia of modelling approaches: why it is so hard to break modelling paradigms? 6. What decision science informs us about how decisions are actually made - the importance of process, the role of transparency and deliberation with analysis. 7. Processes that address the biases identified in decision science and impact of identity politics on deliberative decision making. 8. Why decision making under deep uncertainty requires competency-based training, deep subject matter expertise and systemic knowledge. 9. Ministerial and policy making and the decision support requirements: US, EU, UK & China 10. The role of narratives and how uncertainty can be communicated to societal audiences. Storylines and other narrative approaches 11. How to develop participatory approaches allow multiple values, diversity of stakeholders in which climate communication and decision making exists in an iterative exchange with policy. We have started the journey e.g. the role of climate assemblies… what next? 12. Decision making under deep (climate) uncertainty by the financial sector We acknowledge the funding of the manuscripts published in this Research Topic by the Clean Air Task Force. We hereby state publicly that the Clean Air Task Force has had no editorial input in articles included in this Research Topic, thus ensuring that all aspects of this Research Topic are evaluated objectively, unbiased by any specific policy or opinion of the Clean Air Task Force.

Adapting to an Uncertain Climate

Adapting to an Uncertain Climate PDF Author: Tiago Capela Lourenço
Publisher: Springer Science & Business Media
ISBN: 3319048767
Category : Science
Languages : en
Pages : 200

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Book Description
Climate change highlights the challenges for long-term policy making in the face of persistent and irreducible levels of uncertainties. It calls for the development of flexible approaches, innovative governance and other elements that contribute to effective and adaptive decision-making. Exploring these new approaches is also a challenge for those involved in climate research and development of adaptation policy. The book provides a dozen real-life examples of adaptation decision making in the form of case studies: · Water supply management in Portugal, England and Wales and Hungary · Flooding, including flood risk in Ireland, coastal flooding and erosion in Southwest France, and flood management in Australia’s Hutt River region · Transport and utilities, including the Austrian Federal railway system, public transit in Dresden, and Québec hydro-electric power · Report examining communication of large numbers of climate scenarios in Dutch climate adaptation workshops.

Confronting Climate Uncertainty in Water Resources Planning and Project Design

Confronting Climate Uncertainty in Water Resources Planning and Project Design PDF Author: Patrick A. Ray
Publisher: World Bank Publications
ISBN: 1464804788
Category : Business & Economics
Languages : en
Pages : 149

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Book Description
Confronting Climate Uncertainty in Water Resources Planning and Project Design describes an approach to facing two fundamental and unavoidable issues brought about by climate change uncertainty in water resources planning and project design. The first is a risk assessment problem. The second relates to risk management. This book provides background on the risks relevant in water systems planning, the different approaches to scenario definition in water system planning, and an introduction to the decision-scaling methodology upon which the decision tree is based. The decision tree is described as a scientifically defensible, repeatable, direct and clear method for demonstrating the robustness of a project to climate change. While applicable to all water resources projects, it allocates effort to projects in a way that is consistent with their potential sensitivity to climate risk. The process was designed to be hierarchical, with different stages or phases of analysis triggered based on the findings of the previous phase. An application example is provided followed by a descriptions of some of the tools available for decision making under uncertainty and methods available for climate risk management. The tool was designed for the World Bank but can be applicable in other scenarios where similar challenges arise.