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River Health and Ecology in South Asia

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Release : 2022
Genre :
Kind : eBook
Book Rating : 545/5 ( reviews)

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Book Synopsis River Health and Ecology in South Asia by : Bidhan Chandra Patra

Download or read book River Health and Ecology in South Asia written by Bidhan Chandra Patra. This book was released on 2022. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews recent hydrological and environmental issues resulting from human-induced water pollution practices while providing case studies on the physical, chemical, and eco-biological techniques used to mitigate the impacts of river ecosystem pollution in South Asian countries. The book demonstrates the key methods of measurement, monitoring, mapping, and modeling of river water quality and how it is impacted by pollution and incorporates contemporary geospatial technological applications for the management and sustainability of future water resources. The major topics that the book addresses are the fundamental concepts of river ecosystem health, riverine ecology and habitats, risk assessment of riverine pollution, and technology-based river pollution control strategies. The book will serve as an interdisciplinary guide for researchers, students, and GIS specialists working in various disciplines, including pollution hazards, river ecosystem restoration, water quality, remote sensing, zoology, natural resources management, and environmental geography. .

River Health and Ecology in South Asia

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Release : 2021-12-01
Genre : Science
Kind : eBook
Book Rating : 537/5 ( reviews)

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Book Synopsis River Health and Ecology in South Asia by : Bidhan Chandra Patra

Download or read book River Health and Ecology in South Asia written by Bidhan Chandra Patra. This book was released on 2021-12-01. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews recent hydrological and environmental issues resulting from human-induced water pollution practices while providing case studies on the physical, chemical, and eco-biological techniques used to mitigate the impacts of river ecosystem pollution in South Asian countries. The book demonstrates the key methods of measurement, monitoring, mapping, and modeling of river water quality and how it is impacted by pollution and incorporates contemporary geospatial technological applications for the management and sustainability of future water resources. The major topics that the book addresses are the fundamental concepts of river ecosystem health, riverine ecology and habitats, risk assessment of riverine pollution, and technology-based river pollution control strategies. The book will serve as an interdisciplinary guide for researchers, students, and GIS specialists working in various disciplines, including pollution hazards, river ecosystem restoration, water quality, remote sensing, zoology, natural resources management, and environmental geography.

Ecosystems and Integrated Water Resources Management in South Asia

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Release : 2020-11-29
Genre : Nature
Kind : eBook
Book Rating : 662/5 ( reviews)

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Book Synopsis Ecosystems and Integrated Water Resources Management in South Asia by : E. R. N. Gunawardena

Download or read book Ecosystems and Integrated Water Resources Management in South Asia written by E. R. N. Gunawardena. This book was released on 2020-11-29. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an ecosystem perspective in addressing the water resource management issues in the South Asian region. It argues that aspects such as sources of water, its distribution and users; land–water interrelations; drivers of change such as laws, policies and institutions; management of issues and technologies related to water supply; institutional set-up; economic instruments such as pricing, taxes, subsidies; and economics of ecosystem services are crucial. Climate changes, melting of glaciers and polar ice caps, rising sea level and the increased frequency of extreme events, have to be factored into integrated management of water resources. This book addresses some of these major issues related to aquatic ecosystems and focuses on three major aspects: (a) concepts related to ecosystems, ecosystem services and their linkages with water; (b) human impacts on ecosystems, particularly the aquatic ecosystems, and their assessment; and (c) the management, including policy, governance and economics. Comprising new theories, research and case studies, the book will be useful those concerned with water resource management – professionals, students and researchers.

Environmental Change in South Asia

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Release : 2022-11-11
Genre : Science
Kind : eBook
Book Rating : 60X/5 ( reviews)

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Book Synopsis Environmental Change in South Asia by : Anup Saikia

Download or read book Environmental Change in South Asia written by Anup Saikia. This book was released on 2022-11-11. Available in PDF, EPUB and Kindle. Book excerpt: Studies on South Asia are an emerging interdisciplinary field, this volume expands on the currently limited literature available on South Asia and focuses on the regions environmental, climatic and natural resource base by looking at case studies from Nepal, India and Bangladesh. The book contains twelve chapters which deal with various environmental challenges, such as the impacts of climate change on floods and droughts, population structure and regeneration dynamics of dominant treeline species, environmental changes and rural livelihoods, and change analysis and impacts of hard coastal structures. Apart from the various thematic areas and diversity of geographical coverage, most of the studies also demonstrate the application of geospatial techniques for the collection of environmental data, and the use of GIS for spatial analysis of the data. The specific application of geospatial techniques and methods includes NDVI, NDWI, NDBI, SMI, SPOT-VGT NDVI, environmental flow, distribution and trend estimation of tropospheric formaldehyde, vegetation sensitivity to climate change, variability of tropospheric ozone, and geo-environmental problems. The contributors are seasoned researchers currently engaged in academic and research activities, and work at universities in USA, India, Bangladesh, Bhutan and Japan.

Water Management in South Asia

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Release : 2020-01-29
Genre : Technology & Engineering
Kind : eBook
Book Rating : 374/5 ( reviews)

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Book Synopsis Water Management in South Asia by : Sumana Bandyopadhyay

Download or read book Water Management in South Asia written by Sumana Bandyopadhyay. This book was released on 2020-01-29. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights various challenges and opportunities for water management and cooperation in South Asia. In light of increasing urbanization and development in the region and related pressure on water resources, the contributions investigate water conflictual and cooperative attitudes and gestures between countries and regions; analyse management trade-offs between nature, agriculture and urban uses; and examine water sustainable management and related policies. By studying major river basins in the region, such as Indus, Ganges, Brahmaputra, Narmada, Godavari and Krishna, the chapters highlight socio-economic, infrastructural, environmental and institutional aspects of water scarcity in South Asia and present best practices for improved sustainable water management and security in the region.

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