Download or read book Source Book for the Inland Fishery Resources of Africa written by J.-P. vanden Bossche and published by Food & Agriculture Org.. This book was released on 1990 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Africa s Inland Fisheries written by Kim Geheb and published by African Books Collective. This book was released on 2002 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brings together experiences of diverse management initatives in the inland fisheries of Eastern, Southern and Western Africa, notably regarding Lake Chad, Kariba, Malawi, Tanganyiaka, and Victoria, and the River Gambia. Considers how to achieve optimal yields, co-management practices, resources issues, etc.
Download or read book Review of the state of the world fishery resources Inland fisheries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-05 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The FAO Fishery and Aquaculture Circular C942 Revision 3 (C942 Rev. 3) updates and expands the scope of previous revisions of the circular. C942 Rev. 3 is an important baseline document, intended to assist in the global understanding of inland fisheries and inform dialogue on their current and future role. The third revision reviews the status and trends of inland fisheries catch at global, continental and subcontinental levels. It places inland capture fisheries in the context of overall global fish production, and calls attention to the importance of inland capture fisheries with respect to food security and nutrition and the Sustainable Development Goals. It quantifies global inland fisheries resources in terms of food production, nutrition, employment, economic contribution with respect to those countries/regions or subnational areas where they are important. A characterization approach to distinguish large-scale and small-scale fishing operations and their relative contributions is provided. The review provides estimated economic values of inland fisheries, as well as a valuation of potential replacement cost of these (in terms of dollars, other resources such as land and water, feeds). There is also an analysis of the extent and economic value of recreational inland fisheries. The contribution to employment and the gender differences related to this are quantified. The linkages between inland fisheries and biodiversity are also explored. C942 Rev. 3 discusses ways to measure and assess inland fisheries, in particular, how to establish more accurately inland fishery catches in the many situations where there are challenges to collection of catch statistics.
Download or read book An Audit of Inland Capture Fishery Statistics Africa written by R. L. Welcomme and published by . This book was released on 2012 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: The other African countries are examined in less detail.
Download or read book Africa s Geography written by Benjamin Ofori-Amoah and published by John Wiley & Sons. This book was released on 2019-04-30 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa's Geography presents a comprehensive exploration of the world’s second largest and most culturally diverse continent. Author Benjamin Ofori-Amoah challenges common misconceptions and misrepresentations of Africa from a geographical perspective, harnessing the power of modern geographic mapping technology to explore this unique continent. This text provides thorough coverage of the historical, cultural, economic, and political forces that continue to shape Africa, applying geographic context to relevant past and contemporary issues. Coverage of economic development, climate and biogeography, transportation and communication, manufacturing and commerce, and mining and agriculture provides foundational knowledge of this vast and complex continent. Ideally suited for multiple areas of classroom study, this text offers an effective and flexible pedagogical framework. Coverage of the entirety of Africa enables students to develop a cohesive portrait of the continent as a whole and identify the dynamism of its nations, cultures, and economies. Engaging and accessible narrative strengthens comprehension, while examples of historical and contemporary events increase student interest. Innovative and unique, Africa’s Geography is an essential resource for cross-disciplinary investigation of this fascinating part of the world.
Download or read book Africana written by Anthony Appiah and published by . This book was released on 2005 with total page 3951 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ninety years after W.E.B. Du Bois first articulated the need for "the equivalent of a black Encyclopedia Britannica," Kwame Anthony Appiah and Henry Louis Gates Jr., realized his vision by publishing Africana: The Encyclopedia of the African and African American Experience in 1999. This new, greatly expanded edition of the original work broadens the foundation provided by Africana. Including more than one million new words, Africana has been completely updated and revised. New entries on African kingdoms have been added, bibliographies now accompany most articles, and the encyclopedia's coverage of the African diaspora in Latin America and the Caribbean has been expanded, transforming the set into the most authoritative research and scholarly reference set on the African experience ever created. More than 4,000 articles cover prominent individuals, events, trends, places, political movements, art forms, business and trade, religion, ethnic groups, organizations and countries on both sides of the Atlantic. African American history and culture in the present-day United States receive a strong emphasis, but African American history and culture throughout the rest of the Americas and their origins in African itself have an equally strong presence. The articles that make up Africana cover subjects ranging from affirmative action to zydeco and span over four million years from the earlies-known hominids, to Sean "Diddy" Combs. With entries ranging from the African ethnic groups to members of the Congressional Black Caucus, Africana, Second Edition, conveys the history and scope of cultural expression of people of African descent with unprecedented depth.
Download or read book Freshwater Microplastics written by Martin Wagner and published by Springer. This book was released on 2017-11-21 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY 4.0 license. This volume focuses on microscopic plastic debris, also referred to as microplastics, which have been detected in aquatic environments around the globe and have accordingly raised serious concerns. The book explores whether microplastics represent emerging contaminants in freshwater systems, an area that remains underrepresented to date. Given the complexity of the issue, the book covers the current state-of-research on microplastics in rivers and lakes, including analytical aspects, environmental concentrations and sources, modelling approaches, interactions with biota, and ecological implications. To provide a broader perspective, the book also discusses lessons learned from nanomaterials and the implications of plastic debris for regulation, politics, economy, and society. In a research field that is rapidly evolving, it offers a solid overview for environmental chemists, engineers, and toxicologists, as well as water managers and policy-makers.
Download or read book Source Book for the Inland Fishery Resources of Africa written by J.-P. vanden Bossche and published by . This book was released on 1990 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Africa written by United Nations Environment Programme and published by UNEP/Earthprint. This book was released on 2008 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This stunning 400-page Atlas is a unique and powerful publication which brings to light stories of environmental change at more than 100 locations spread across every country in Africa. There are more than 300 satellite images, 300 ground photographs and 150 maps, along with informative graphs and charts that give a vivid visual portrayal of Africa and its changing environment that provide scientific evidence of the impact that natural and human activities have had on the continent's environment over the past several decades. The observations and measurements of environmental change help gauge the extent of progress made by African countries towards reaching the United Nation's Millennium Development Goals. More importantly, this book contributes to the knowledge and understanding that are essential for adaptation and remediation, and should be of immense value to all those who want to know more about Africa and who care about the future of this continent.
Download or read book Sustainable Utilization and Conservation of Africa s Biological Resources and Environment written by Sylvester Chibueze Izah and published by Springer Nature. This book was released on 2023-04-17 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book highlights the potential and actual contributions of the sustainable management and utilization of indigenous biological resources and environment for the development of Africa. The book centers on documenting current trends and issues in the field of resource use and conservation with the view of emphasizing their benefits to the pursuit of development within the region. By documenting the array of natural resources and environment in Africa, this book addresses the topical knowledge and understanding gaps that characterize conservation (rationale for sustainable resource exploration), utilization patterns, and conservation challenges including policy status, environmental threats, impacts of tourism, reduction in food resources, etc., and their effects on the sustainable development of Africa. Through an integrated approach, the book focuses on below and above-ground biological resources and the diverse scales of environment that characterize Africa. This collection of works is very helpful for natural and social scientists, policymakers, strategists, researchers, government and non-government organizations, biodiversity and environmental managers, climate change scientists, practitioners, activists, conservationists, academics, ecologists, undergraduate and postgraduate students, and others who want to learn about and understand the best way to use and protect Africa's resources and heritage sustainably.
Download or read book Africa in Crisis written by Lloyd Timberlake and published by Routledge. This book was released on 2013-11-05 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of this incisive text on the problems of drought and famine facing Africa won worldwide critical acclaim. Revised with a new introduction, Lloyd Timberlake's bestselling study is invaluable reading for anyone interested in Africa.
Download or read book Inland Fisheries written by and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current high demand for fish and increased awareness of the role of the environment in supporting human well being has led to a situation where attitudes to inland water resources are changing rapidly. Trends in resource use and environmental impact are very evident in inland waters which are particularly vulnerable as they act as collectors of all the activities occurring in their basins and rank as some of the most endangered ecosystems in the world. The principle changes influencing the evolution of the aquatic resource for fisheries are described in this book, which has been compiled for the Food and Agriculture Organization of the United Nations.
Download or read book Freshwater Fisheries Ecology written by John F. Craig and published by John Wiley & Sons. This book was released on 2016-01-12 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inland fisheries are vital for the livelihoods and food resources of humans worldwide but their importance is underestimated, probably because large numbers of small, local operators are involved. Freshwater Fisheries Ecology defines what we have globally, what we are going to lose and mitigate for, and what, given the right tools, we can save. To estimate potential production, the dynamics of freshwater ecosystems (rivers, lakes and estuaries) need to be understood. These dynamics are diverse, as are the earths freshwater fisheries resources (from boreal to tropical regions), and these influence how fisheries are both utilized and abused. Three main types of fisheries are illustrated within the book: artisanal, commercial and recreational, and the tools which have evolved for fisheries governance and management, including assessment methods, are described. The book also covers in detail fisheries development, providing information on improving fisheries through environmental and habitat evaluation, enhancement and rehabilitation, aquaculture, genetically modified fishes and sustainability. The book thoroughly reviews the negative impacts on fisheries including excessive harvesting, climate change, toxicology, impoundments, barriers and abstractions, non-native species and eutrophication. Finally, key areas of future research are outlined. Freshwater Fisheries Ecology is truly a landmark publication, containing contributions from over 100 leading experts and supported by the Fisheries Society of the British Isles. The global approach makes this book essential reading for fish biologists, fisheries scientists and ecologists and upper level students in these disciplines. Libraries in all universities and research establishments where biological and fisheries sciences are studied and taught should have multiple copies of this hugely valuable resource. About the Editor John Craig is Editor-in-Chief of the Journal of Fish Biology and has an enormous range of expertise and a wealth of knowledge of freshwater fishes and their ecology, having studied them around the globe, including in Asia, North America, Africa, the Middle East and Europe. His particular interests have been in population dynamics and life history strategies. He is a Fellow of the Linnean Society of London and the Royal Society of Biology.
Download or read book FISHERIES IN THE DRYLANDS OF SUB SAHARAN AFRICA written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-08 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands cover more than half sub-Saharan Africa and are home to nearly 50 percent of the region's people. This review documents resilience to climatic variability of fish resources in the sub-Saharan drylands. It also examines the potential for increasing their supply through improved use of available bodies of water, especially small reservoirs.
Download or read book Elgar Encyclopedia of Corruption and Society written by Luís de Sousa and published by Edward Elgar Publishing. This book was released on 2024-05-02 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Delving into the phenomenology of corruption and its impacts on the governance of societies, this cutting edge Encyclopedia considers what makes corruption such a resilient, complex, and global priority for study. This title contains one or more Open Access entries.
Download or read book World review of capture fisheries and aquaculture insurance 2022 written by Van Anrooy, R., Espinoza Córdova, F., Japp, D., Valderrama, D., Gopal Karmakar, K., Lengyel, P., Parappurathu, S., Upare, S., Tietze, U., Costelloe, T., Zhang, Z. and published by Food & Agriculture Org.. This book was released on 2022-04-15 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This world review of capture fisheries and aquaculture insurance presents the findings of five regional and four national reports conducted in 2020. An estimated 450 000 fishing vessels worldwide are covered by marine hull insurance. Nearly all of the estimated 67 800 large-scale industrial fishing vessels are covered by marine hull insurance, as well as 50–60 percent of the estimated 430 000 semi-industrial fishing vessels. However, over 95 percent of the 2.3 million motorized small-scale fishing vessels operate uninsured. Most small-scale fishers do not have access to adequate insurance services. Between 2009 and 2019, underwriting experiences in fishing vessel insurance were generally reported as “Good”. What is more, access to accident, life and health insurance services for crew on fishing vessels and small-scale fishers in developing countries has improved in recent years. In 2020, the number of aquaculture insurance policies in force was estimated at over 40 000 worldwide, with China and Indonesia the largest markets for this type of insurance. While large-scale aquaculture producers are well served by the insurance industry, the provision of insurance is inadequate for mediumand small-scale farmers, particularly in Asia. Underwriting experiences for aquaculture stock mortality insurance were reported as “Good” to “Very good” (40 percent), or “Neutral” (36 percent). The insurance industry has consolidated the market and increased profitability in aquaculture insurance. This world review contains information on the capture fisheries and aquaculture insurance market, the prevailing underwriting practices, perils covered, policies in force, risk management and claim handling procedures. Finally, it offers a series of recommendations for increasing insurance service provision to the fisheries and aquaculture industries.
Download or read book Fishery Co Management written by Robert S. Pomeroy and published by CABI. This book was released on 2005 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last decade, there has been a shift in the governance and management of fisheries to a broaderapproach that recognizes the participation of fishers, local stewardship, and shared decision-making.Through this process, fishers are empowered to become active members of the management team,balancing rights and responsibilities, and working in partnership with government. This approach iscalled co-management.This handbook describes the process of community-based co-management from its beginning, throughimplementation, to turnover to the community. It provides ideas, methods, techniques, activities, checklists,examples, questions and indicators for the planning and implementing of a process of community-basedco-management. It focuses on small-scale fisheries (freshwater, floodplain, estuarine, or marine) indeveloping countries, but is also relevant to small-scale fisheries in developed countries and to themanagement of other coastal resources (such as coral reefs, mangroves, sea grass, and wetlands). Thishandbook will be of significant interest to resource managers, practitioners, academics and students ofsmall-scale fisheries.
