Overview of Land-based Sources and Activities Affecting the Marine, Coastal and Associated Freshwater Environment in the Eastern African Region PDF Download

Author: United Nations Environment Programme
Publisher:
ISBN:
Category : Coastal ecology
Languages : en
Pages : 31

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Author:
Publisher:
ISBN:
Category : Coastal zone management
Languages : en
Pages : 82

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Author:
Publisher:
ISBN:
Category : Marine pollution
Languages : en
Pages : 176

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Book Description

Author: United Nations
Publisher: UNEP/Earthprint
ISBN: 9280726919
Category : Reference
Languages : en
Pages : 576

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Book Description
This is the second comprehensive report on the state of Africa's environment, produced in collaboration with the African Ministerial Conference on the Environment (AMCEN). This report highlights the central position Africa's environment continues to play in sustainable development, as well as its potential to achieve progress in the implementation of the Millennium Development Goals. The report profiles Africa's environmental resources as an asset for the continent's development. It highlights the opportunities presented by the region's natural resource base to support the continent's development. It also underscores the concept of sustainable livelihoods, and the importance of the environmental initiatives in supporting them.

Author:
Publisher:
ISBN:
Category : Environmental policy
Languages : en
Pages : 128

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Author: Joseph F. DiMento
Publisher: Edward Elgar Publishing
ISBN: 1781006156
Category : Law
Languages : en
Pages : 241

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Book Description
The great seas contain immense resources and provide invaluable services to humankind, yet their environmental conditions are threatened worldwide. the authors of this comprehensive study provide a rich assessment of the seas and the efficacy of the initiatives governing them, as well as suggestions for improving governance and protection. Case studies of the Baltic, Mediterranean, Black, Caribbean and East Asian seas illustrate the varying degrees of policy success, failure and promise. the authors address the specific roles of the Law of the Sea and the United Nations Regional Seas Programme and discuss the importance of better information exchange between scientists and policymakers, increased funding, greater participation, and new and more effective laws. National, regional and international initiatives are conceptualized as clusters, and their success evaluated using data on the physical conditions of the seas, the law and policy adopted, and international cooperation. the interdisciplinary, insightful treatment of this complex issue will be of great interest to policymakers, students and scholars in the fields of law and policy as well as marine and environmental sciences.

Author: Salif Diop
Publisher: Springer
ISBN: 331906388X
Category : Technology & Engineering
Languages : en
Pages : 222

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Although the main focus of this book is on the estuaries, its scope goes well beyond this particular coastal feature. Indeed, the estuary can only be considered as part of the life cycle of the entire river and the marine area it feeds into: an area particularly subject to human and natural pressures. The main estuaries and deltas of West and Central Africa region provide a variety of goods and services to its coastal population. The most important of them are related to critical fish habitat, wood and charcoal from mangroves, as well as space for agriculture, aquaculture, urban development, tourism and transport. Particular emphasis has been made in this book on mangroves that play a significant role in terms of flood control, groundwater replenishment, coastline stabilization and protection against storms. They also retain sediments and nutrients, purify water, and provide critical carbon storage. Such hydrological and ecological functions explain the focus on serving mangrove ecosystems and the nearby communities, which draw significant income from fishing, rice production, tourism, salt extraction and other activities such as harvesting honey and medicinal plants, hence the need for preserving mangrove ecosystems to ensure sustainability of the estuaries and deltas of West and Central Africa region. The book has a foreword by Mr. Achim Steiner, United Nations Under-Secretary General and Executive Director of UNEP who is stating that credible and up-to-date information is essential for the public at large but more specifically for scientists, researchers, managers, decision-makers all working together in order to safeguard, protect and sustainably manage estuaries, deltas and lagoons, and the coastal and ocean waters of Western and Central Africa.

Author: Salif Diop
Publisher: Springer
ISBN: 3319253700
Category : Science
Languages : en
Pages : 330

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Book Description
This book provides recent environmental, ecological and hydrodynamic information for the major estuaries and the coastal marine systems of the Western Indian Ocean Region. It covers various functions and values of the region’s estuarine ecosystems and their respective habitats, including the land/ocean interactions that define and impact ecosystem services. The Western Indian Ocean region covered by this volume consists of the continental coastal states of Kenya, Mozambique, South Africa and Tanzania and the island states of Madagascar, Mauritius, Seychelles and Comoros.

Author: Serge Bounda
Publisher: Taylor & Francis
ISBN: 9280723065
Category : Aquaculture
Languages : en
Pages : 37

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Book Description

Author: E. Valsami-Jones
Publisher: IWA Publishing
ISBN: 1843390019
Category : Science
Languages : en
Pages : 681

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Book Description
Phosphorus in Environmental Technology: Principles and Applications, provides a definitive and detailed presentation of state-of-the-art knowledge on the environmental behaviour of phosphorus and its applications to the treatment of waters and soils. Special attention is given to phosphorus removal for recovery technologies, a concept that has emerged over the past 5-6 years. The book features an all-encompassing approach: the fundamental science of phosphorus (chemistry, geochemistry, mineralogy, biology), key aspects of its environmental behaviour and mobility, industrial applications (treatment, removal, recovery) and the principles behind such applications, novel biotechnologies and, importantly, it also addresses socio-economic issues which often influence implementation and the ultimate success of any new technology. A detailed subject index helps the reader to find their way through the different scientific and technological aspects covered, making it an invaluable reference work for students, professionals and consultants dealing with phosphorus-related environmental technologies. State-of-the-art knowledge on the behaviour of phosphorus and its applications to environmental science and technology. Covers all aspects of phosphorus in the environment, engineered and biological systems; an interdisciplinary text.