John S. Gladwell – författare
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2 produkter
2 produkter
Häftad, Engelska, 2005
1 500 kr
Skickas inom 7-10 vardagar
Environmental problems in the humid tropical regions, where the focus is on the fate and management of the surviving rainforest and climate change, are attracting increasing attention internationally. The distribution of tropical rainfall is highly variable, and in many regions the supply of potable water is inadequate. By the end of the century one-third of the world's population will be living in the humid tropics. This book considers all aspects of hydrology in the humid tropics. The first four parts of the book cover the physical basis of hydrology in the humid tropics: climatology, meteorology, process hydrology, sedimentation, water quality and freshwater ecology. This is followed by extensive treatment of the human and societal issues: land-use changes, water resource management, and rural and urban water supply in the tropical regions. The book is a uniquely integrated summary of hydrology in the tropics.
Häftad, Engelska, 2008
585 kr
Skickas inom 7-10 vardagar
Water resources professionals have an obligation to conceive and manage water resource systems such that they will fully contribute to an improved quality of life for all humans, now and into the future. Those water resource systems that will be able to satisfy the changing demands that will inevitably be placed on them, without significant system degradation, can be called 'sustainable'. An international group of experts have reviewed various guidelines for achieving greater degrees of sustainability and the extent to which they have been applied in a number of case studies. Approaches for measuring and modelling sustainability are provided. Ways in which these measures and models might be used when evaluating alternative designs and operating policies are illustrated. The monograph will be particularly valuable for practising engineers and planners, and as a supplementary text for graduate students in civil and environmental engineering, hydrology, geography and economics.