Technology : Environmental Engineering & Technology

The report, based on a complex analytical methodology, provides a clear economic rationale for investing in improved water resources development and management in Kenya. It is part of the World Bank’s policy dialogue on water resources management reforms and investment planning in Kenya. It focuses on the economic implications of two key factors that make the economy and people of Kenya highly vulnerable—the effects of climate variability and the steady degradation of the nation’s water resources. The 1997-2000 El Niño-La Niña episodes cost the country Ksh 290 billion, about 14 percent of GDP during the three year period. Given their regularity, over the long term, floods and droughts are estimated to cost the economy about Ksh 16 billion per annum (2.4 percent of GDP). This is a very serious drag on the country’s economic performance. Water resources degradation costs the country at least Ksh 3.3 billion (0.5 percent GDP) annually. The long term annual impact of 2.9 percent of GDP from these two factors has been developed conservatively. While it is not economic to avoid all costs, many of them can be minimized by increased investment in management and infrastructure and more efficient, accountable, and participatory management and operation of the water resource sector. more...

Price: $15.00

The science and technology of coastal and ocean engineering are closely related to harbour and fishery engineering, because they share a common basic knowledge. However, whereas various publications of coastal engineering, harbour engineering, and ocean engineering have described just the knowledge in their own respective fields, an interrelated and systematic presentation linking them together has yet to be attempted. This book is the first attempt to systematically combine the fields of coastal, ocean, harbour, and fishery engineering from an engineering viewpoint backed by hydrodynamics. Understanding the interaction of waves with structures and sediment, and predicting the associated responses of interest, underlie nearly every problem in coastal and ocean engineering. This is precisely the goal of this book. Although primarily intended for use as a special textbook for graduate students and senior practising engineers, it is hoped that this book will also serve as a useful reference and assist in the further development of this field. With these objectives in mind, each chapter deals with important problems to be solved in the near future. The references included in each chapter should aid students and practising engineers in further broadening their knowledge. This book is the English translation of the original Japanese version published in May, 1991, commemorating the author's retirement from Osaka University. ``Elsevier will be named copyright holder of the English translated publication of the Work. This grant by Gihodo Publishers Ltd. (GP) only pertains to the English language version of the Work and no other rights, except to publish the Work in the English language, are granted to Elsevier Science (ES) by GP, which is acknowledged by ES to be the original copyright holder in the Work.'' more...

Price: $226.50

This edition provides a comprehensive toolkit for both coastal professionals and students of coastal management. Drawing on examples of coastal planning and management from around the world, authors provide clear and practical guidance, particularly more...

Price: $73.99

This succinct, technical reference of coastal-zone resource management is aimed both at students taking courses in coastal management or marine conservation and practitioners in these fields. In response to a worldwide demand, Coastal Seas deals mostly with methodology and provides practitioners, scholars and students with the ideas, tools, materials and strategies needed to manage coastal resources and shoreline development. Although tropical developing nations have the greatest need for this book, the principles are universal and will be of interest and relevance to all.:.; Provides a direction for conservation of coastal resources and marine biodiversity into the 21st century.; Suggests solutions to major conservation problems including pollution, storm damage and beach erosion, depletion of sea fisheries, excessive shoreline development, and destruction of essential habitats such as coral reefs and mangrove forests.; Gives practical advice to students and practitioners alike on coastal conservation methodology.; Presents the outcome of nineteen international coastal zone conservation case studies.; Discusses resource vulnerabilities, design of coastal conservation programs, methods and tools for conservation, and sources of professional training. more...

Price: $57.95

This book provides the first full account of the nature and applications of the Coliform Index, coverage of new and proposed water quality legislation and details of emerging pathogens in water as well as an evaluation of the role of the "coliform more...

Price: $160.00