Coastal Defences aims to present the broad spectrum of methods that engineers use to protect the coastline and investigates the sorts of issues that can arise as a result. The first section of the book examines 'traditional' hard techniques, such as sea walls and groynes, whilst the second looks at the more recent trend of using techniques more sympathetic to nature. By looking at each of the main methods of coastal protection in detail, the book investigates the rationale for using each method and the consequent management issues, presenting a case for and against each of the techniques.
"The construction of coastal defences has allowed many people to live and work in safety in areas of the United Kingdom that would otherwise have been lost to the sea. - However, building and maintaining such defences is a difficult and expensive undertaking, with inevitable consequences for the environment. - In rural areas, some existing defences have been abandoned and, given the predicted effects of global warming, this policy may be extended in the future. - "This guide explains how shorelines can be managed in a cost-effective and environmentally acceptable manner, and includes guidance on the design, construction and maintenance of coastal defences."--Jacket.
These conference proceedings from the coastal management conference include information on policy including the House of Commons Environment Committee Report on coastal zone protection and planning, a number of consultative documents, and details on new guidelines and policies which have had a significant impact on the coastal community.
This volume presents the proceedings of the fifth international conference on coastal mangement, held 15-17 October 2003 in Brighton. The purpose of the conference was to translate policy into practice in terms of the management of coastal zones within the overall goal of achieving sustainable development. The objectives of the conference were fully supported by the Eurpean Commission and Defra, the lead government department for coastal issues in the UK.
Coastal Zone Management: Global Perspectives, Regional Processes, Local Issues brings together a vast range of interdisciplinary data on coastal zones in a concise, yet exhaustive format that will be useful to students, researchers, and teachers. The book contains several focused sections, all of which include individual chapters written by subject experts with considerable experience in their fields of research. Each chapter presents the latest research and status of its focus, with a concluding endnote on future trends. Topics covered in the book include the sea level and climate changes, evolution of coastlines, land-use dynamics and coastal hazards mitigation and management. The global coast has faced the force of both climate hange and natural disasters, which continue to result in the loss of human life and degradation of quality of the coastal environment. Coastal Zone Management: Global Perspectives, Regional Processes, Local Issues provides the latest developments and key strategies to tackle this in a single comprehensive volume. It is an essential reference for scientists and researchers well-read on coastal zones, as well as those new to the subject. - Presents a unique compilation of contributed chapters, including a focus on methodology, case studies, stategy, and policy, acting as a one-source reference for students, teachers, researchers and administrators. - Discusses challenges at local levels in order to help interpret regional processes that have global ramifications. - Provides a database for scientists working on research topics related to coastal zone management.
This volume presents the proceedings of the fourth in a series of highly successful conferences. Coastal management issues covered in the volume include planning and implementation, economic evaluation, the contribution of technology, legal and geomorphic impacts, and the increasingly important subjects of managing risk and uncertainty. Themes that are of particular interest for the future are discussed, including the UK s flood defence aims, objectives and targets, and the need or otherwise for a European directive for coastal management.
The United Nations estimate that by 2004, in excess of 75% of the world's population will live within the coastal zone. These regions are therefore of critical importance to a majority of the world's citizens. The coastal zone provides important economic, transport, residential and recreational functions, all of which depend upon its physical characteristics, appealing landscape, cultural heritage, natural resources and rich marine and terrestrial biodiversity. This resource is thus the foundation for the well being and economic viability of present and future generations of coastal zone residents The pressure on coastal environments is also being exacerbated by rapid changes in global climate. The value of the coastal zone to humanity, and the enormous pressure on it, provide strong incentives for a greater scientific understanding which can ensure effective coastal engineering practice and efficient and sustainable management. Coastal Engineering: Processes, Theory and Design Practice is the only book providing a thorough introduction to all aspects of coastal processes, morphology and design of coastal defences. The use of detailed and state-of-the art modelling techniques are an important theme of this book, and there are numerous case studies showing actual examples where mathematical modelling has been applied through engineering judgement. With thorough coverage of the theory, and practical demonstration of the applications, Coastal Engineering: Processes, Theory and Design Practice is a must have for all students and engineers working in coastal management and engineering. .
"Over 200 billion worth of assets are at risk around British rivers and coasts and those risks are likely to increase over the next 100 years due to changes in climate and in society." Sir David King, Government Chief Scientific Adviser This book presents a comprehensive insight into the flooding system, spanning multiple disciplines across different sectors of the flood and flood management professions. It forecasts the manner in which flooding and coastal erosion risks may increase during the 21st century due to climate change.
More and more of the nation's vast coastlines are being filled with homes and vacation resorts. The result is an increasing number of structures built on erosion-prone shoresâ€"with many of these structures facing collapse or damage. In response to mounting property losses, Congress has given the Federal Emergency Management Agency responsibility for incorporating coastal erosion into its National Flood Insurance Program (NFIP). This book from the National Research Council addresses the immediate question of how to develop an erosion insurance programâ€"as well as the larger issues raised by the continually changing face of our nation's shorelines. Managing Coastal Erosion explores major questions surrounding a national policy on coastal erosion: Should the federal government be in the business of protecting developers and individuals who build in erosion-prone coastal areas? How should such a program be implemented? Can it prompt more responsible management of coastal areas? The volume provides federal policymakers, state floodplain and resource managers, civil engineers, environmental groups, marine specialists, development companies, and researchers with invaluable information about the natural processes of coastal erosion and the effect of human activity on those processes. The book also details the workings of the NFIP, lessons to be learned from numerous state coastal management programs, and much more.
