The Indian Ocean Nodule Field

Author : Ranadhir Mukhopadhyay
Publisher : Elsevier
ISBN 13 : 0444637621
Total Pages : 428 pages
Book Rating : 4.28/5 ( download)

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Download or read book The Indian Ocean Nodule Field written by Ranadhir Mukhopadhyay and published by Elsevier. This book was released on 2017-11-27 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Indian Ocean Nodule Field: Geology and Resource Potential, Second Edition, provides a view of the most recent studies along with classical theories starting from the 1960s. New concepts, hypotheses and critical appreciation of the state-of-the-art knowledge on nodule formation and resource management are featured in this new edition. The economy of the Indian Ocean has vast potential and yet it is one of the least studied oceans. Garnering economic advantage out of mineral resources from deep oceans has been a long cherished dream for the mining community. The availability of 5-metal rich polymetallic (manganese) nodules in specific areas of the Indian Ocean has lured researchers to discover more about their processes of formation, growth, distribution and enrichment. Collates, discusses and succinctly presents voluminous and scattered information from various books and journals for easy understanding and dissemination Features two new chapters: statistical modeling of the formation, growth, distribution and metal enrichment of nodules; and biogeochemistry of the Central Indian Ocean Basin Includes an assessment of Indian Ocean nodules, one of the least studied oceans in comparison to samples analyzed from the world’s oceans

Author : Ranadhir Mukhopadhyay
Publisher : Elsevier Science Limited
ISBN 13 : 9780444529596
Total Pages : 292 pages
Book Rating : 4.94/5 ( download)

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Download or read book The Indian Ocean Nodule Field written by Ranadhir Mukhopadhyay and published by Elsevier Science Limited. This book was released on 2008-01 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive assessment on Indian Ocean manganese nodule formational processes in one source.

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Publisher : Elsevier
ISBN 13 : 9780080870373
Total Pages : 311 pages
Book Rating : 4.76/5 ( download)

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Download or read book The Mineral Resources of the Sea written by and published by Elsevier. This book was released on 1965-01-01 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mineral Resources of the Sea

Author : Rahul Sharma
Publisher : Springer
ISBN 13 : 3319525573
Total Pages : 535 pages
Book Rating : 4.70/5 ( download)

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Download or read book Deep-Sea Mining written by Rahul Sharma and published by Springer. This book was released on 2017-03-28 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive book contains contributions from specialists who provide a complete status update along with outstanding issues encompassing different topics related to deep-sea mining. Interest in exploration and exploitation of deep-sea minerals is seeing a revival due to diminishing grades and increasing costs of processing of terrestrial minerals as well as availability of several strategic metals in seabed mineral resources; it therefore becomes imperative to take stock of various issues related to deep-sea mining. The authors are experienced scientists and engineers from around the globe developing advanced technologies for mining and metallurgical extraction as well as performing deep sea exploration for several decades. They invite readers to learn about the resource potential of different deep-sea minerals, design considerations and development of mining systems, and the potential environmental impacts of mining in international waters.

Author : Ranadhir Mukhopadhyay
Publisher : CRC Press
ISBN 13 : 1000203808
Total Pages : 293 pages
Book Rating : 4.06/5 ( download)

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Download or read book Blue Economy of the Indian Ocean written by Ranadhir Mukhopadhyay and published by CRC Press. This book was released on 2020-11-03 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: The economic paradigms currently dominating the world are not sustainable. The threats from climate change, exploitation-based approaches to commerce, and the excess acquisition of resources loom large as well as the possibility of military flare-ups. Maintaining a balance between development and ecosystems, aspirations for growth, and the need for sustainability is a prescient challenge. The Indian Ocean Region (IOR) encompasses some of the poorest countries in the world and those that will bear the brunt of the negative impacts from climate change. This book explores the immense potential of the IOR and how best to maintain sustainable and responsible economic and strategic activities. The combination of science, innovation, and entrepreneurship will create a new blue economy business model, which has the potential to transform society. Based on critical analysis of the model and its practical applications, including risks as well as opportunities, the topics discussed range from food security, energy, and resilience to climate change, trade and investments, and improved maritime connectivity to tourism, poverty alleviation, and socioeconomic growth, encompassing a wide range of interests and expertise. FEATURES Examines the geo-politics, geo-resources, and geo-hazards of the IOR and identifies opportunities and methods to achieve success Covers a detailed assessment of available resources (fisheries, minerals, energy), threats such as pollution (plastic, acoustic, carbon, bio-invasion), geo-politics (maritime security, military invasion), and strategic vision (determining carrying capacity, ethical governance, and responsible ecosystem) of the Indian Ocean Analyzes the economics of the blue economy, the global scenario including the Pacific and Caribbean islands, and the aspect of the Chinese geo-political invasion in the Indian Ocean Inspires entrepreneurs to adopt new ways of creating economic benefits, reducing energy use, and increasing revenue while simultaneously helping the communities involved Discusses the threat and security perspectives of the IOR and the collective responsibility for a sustainable use of resources Crossing a wide range of interests and expertise, this book explores topics and ideas that will be essential to researchers and professionals in marine sciences, economics, business, geography, and political sciences. Graduate students in the same fields as well as any and all organizations that maintain a presence in the IOR will likewise find this book to be a valuable resource.

Author : Sridhar D. Iyer
Publisher : Elsevier
ISBN 13 : 9780128203576
Total Pages : 370 pages
Book Rating : 4.79/5 ( download)

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Download or read book The Indian Ocean written by Sridhar D. Iyer and published by Elsevier. This book was released on 2021-03-15 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Indian Ocean: Basics of Marine Geology, Physics and Chemistry begins with a short introduction to the and origin of water and formation of oceans on Earth. This is followed by the history of Oceanography / Marine Sciences, including international and Indian scenarios. In subsequent chapters marine instruments, sampling equipment, coastal features, offshore and deep-sea feature, and structures are discussed. Oceanic volcanism, formation of different rocks and geotectonics (continental drift, plate tectonics, seafloor spreading) are detailed, as these play important roles in the evolution of Earth. Sediments of the coasts and deep sea are presented in terms of their classifications, granulometry, chemical compositions and other parameters. The properties of sea water, oceanic circulation and cycling of nutrients form the crux of physical oceanography. The Indian Ocean: Basics of Marine Geology, Physics and Chemistry includes a chapter on the biology of the oceans, and their importance to sediment formation and palaeoceanography form another chapter. A chapter on mineral wealth of the coasts (near- and off-shore) and deep sea is included and contains beach sands, placer deposits, polymetallic nodules, phosphorites, hydrothermal polymetallic sulphides. In addition, the economics of mining these deposits are covered. Information related to harnessing various energies from the sea such as from tides, waves, currents and winds are incorporated. The Indian Ocean also deals with the important aspects of territorial waters, exclusive economic zones and coastal regulation zones together with international maritime laws, rules and regulations. A chapter pertaining to blue economy and green technology of the oceans are also presented. The highlight of the book is the inclusion of details, examples and photographs from Indian coasts and neighboring seas (especially Arabian Sea and Bay of Bengal) and the Indian Ocean. Presents the Indian Ocean in the context of global ocean circulation and climate Includes a modern, comprehensive, coherent treatment of the Indian Ocean's physical, chemical and biological oceanography Provides examples and case studies related to India, that can also be applied elsewhere

Author : Rahul Sharma
Publisher : Springer Nature
ISBN 13 : 3030879828
Total Pages : 680 pages
Book Rating : 4.22/5 ( download)

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Download or read book Perspectives on Deep-Sea Mining written by Rahul Sharma and published by Springer Nature. This book was released on 2022-01-13 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a sequel to ’Deep-Sea Mining: Resource Potential, Technical and Environmental Considerations’ (2017) and ‘Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives’ (2019), and aims to provide a comprehensive volume on different perspectives of deep-sea mining from specialists around the world. The work is timely, as deep-sea minerals continue to enthuse researchers involved in activities such as ascertaining their potential as alternative sources for critical metals for green energy and other industrial applications, as well as technology development for their sustainable exploration and exploitation, while addressing environmental concerns. With a steady increase in the number of contractors having exclusive rights over large tracts of seafloor in the ‘Area’, i.e. area beyond national jurisdictions, the International Seabed Authority, mandated with the responsibility of regulating such activities, is in the process of developing a code for exploitation of deep-sea minerals. These, coupled with growing interest among private entrepreneurs, investment companies and policy makers, underscore the need for updated information to be made available in one place on the subject of deep-sea mining. The book evaluates the potential and sustainability of mining for deep-sea minerals compared to other land-based deposits, the technologies needed for mining and processing of ores, the approach towards environmental monitoring and management, as well as the regulatory frameworks and legal challenges to manage deep-sea mining activities. The book is expected to serve as an important reference for all stakeholders including researchers, contractors, mining companies, regulators and NGOs involved in deep-sea mining.

Author : David Spencer Cronan
Publisher : Routledge
ISBN 13 : 1351442430
Total Pages : 424 pages
Book Rating : 4.35/5 ( download)

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Download or read book Handbook of Marine Mineral Deposits written by David Spencer Cronan and published by Routledge. This book was released on 2017-10-19 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook summarizes the main advances in our understanding of marine minerals and concentrates on the deposits of proven economic potential. In cases where our knowledge may be too limited to allow defining of their economic potential, those minerals are covered regionally or by deposit type. Handbook of Marine Mineral Deposits is divided into three sections; Marine placers, manganese nodules and crusts, and deep-sea hydrothermal mineralization. All of these mineral deposits have great potential importance to economic geologists and marine mines. Edited by an acknowledged expert in the field, this handbook includes work by internationally renowned contributors. The new United Nations Law of the Sea, ratified by over 100 countries within the past two years, provides a framework and guidelines for deep-sea mineral exploration that increases international interest in this book. The Handbook serves as a platform from which to launch the more detailed evaluation studies that will need to take place in the 21st century before recovery can continue or commence. Handbook of Marine Mineral Deposits is useful to mineralogists, economic geologists, marine geologists, marine miners, and conservationists. Features

Author : G.N. Baturin
Publisher : Springer Science & Business Media
ISBN 13 : 9400937318
Total Pages : 349 pages
Book Rating : 4.14/5 ( download)

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Download or read book The Geochemistry of Manganese and Manganese Nodules in the Ocean written by G.N. Baturin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manganese nodules were first discovered on the ocean floor 160 miles south-west of the Canary Islands on February 18, 1803, during the first complex oceano logical cruise of the Challenger. They surprised researchers by their unusual shape and also by their unusual chemical composition; nevertheless for many years after wards, they were considered merely as one of Nature's exotic marine tricks. After the Secpnd World War, a comprehensive investigation of the World Ocean started, and new data were obtained on a wide distribution of manganese nodules and their polymetallic composition, that made scientists consider nodules as one of the major characteristics of the deep oceanic zone. Recently, meaning since the 1960's, nodules have been recognized as a potential ore source, investigation of which is stimulated by the progressive depletion of land-based mineral resources. Several generations of scientists from various countries have contributed to the problem of exploration of manganese nodules on the ocean floor. Though the problem has been posed, it has not been solved yet because it required, in its turn, a scrutiny of some fundamental aspects such as composition, nature, accretion r'ate of nodules and retrieval of nodule fields. These problems have been discussed in thousands of papers and larger publications; see, in particulare, Mero, 1965; Horn, 1972; Morgenstein, 1973; Bezrukov, 1976; Glasby, 1977; Bischoff and Piper, 1979; Lalou, 1979; Manganese nodules, 1979; Varentsov, 1980; Cronan, 1980; Manganese nodules . . . , 1984, 1986.

Author : Md. Nazrul Islam
Publisher : CRC Press
ISBN 13 : 1000730700
Total Pages : 531 pages
Book Rating : 4.08/5 ( download)

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Download or read book Global Blue Economy written by Md. Nazrul Islam and published by CRC Press. This book was released on 2022-11-28 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: A global blue economy is an economic arena that depends on the benefits and values realized from the coastal and marine environments. This book explains the "sustainable blue economy" as a marine-based economy that provides social and economic benefits for current and future generations. It restores, protects, and maintains the diversity, productivity, and resilience of marine ecosystems, and is based on clean technologies, renewable energy, and circular material flows.