Download or read book The Zambezi River Basin written by Jonathan Lautze and published by Routledge. This book was released on 2017-07-28 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Zambezi river is the fourth longest in Africa, crossing or bordering Zambia, Angola, Namibia, Botswana, Zimbabwe and Mozambique. The river basin is widely recognised as one of the most important basins in southern Africa and is the focus of contested development, including water for hydropower and for agriculture and the environment. This book provides a thorough review of water and sustainable development in the Zambezi, in order to identify critical issues and propose constructive ways forward. The book first reviews the availability and use of water resources in the basin, outlines the basin’s economic potential and highlights key concerns related to climate vulnerability and risk. Focus is then devoted to hydropower and the water-energy-food (WEF) nexus, sustainable agricultural water management, and threats and opportunities related to provision of ecosystem services. The impact of urbanisation and water quality is also examined, as well as ways to enhance transboundary water cooperation. Last, the book assesses the level of water security in the basin, and provides suggestions for achieving Sustainable Development Goal (SDG) 6. Throughout, emphasis is placed on entry points for basin-level management to foster improved paths forward.
Download or read book Management of River Basins and Dams written by M.J. Tumbare and published by CRC Press. This book was released on 2021-04-30 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Zambezi river basin is the fourth largest river basin in Africa and drains a total of some 1350.000 square km. The basin drains eight countries: Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia and Zimbabwe. The river flows over the famous Victoria Falls into the third largest artificial lake in the world: Lake Kariba. The Zambezi Basin is rich in natural resources and has a large hydro-power potential. This volume contains 37 papers which have been published in international journals, or presented at international conferences by the Zambezi River Authority staff. The topics covered include: Dam Safety, Rehabilitation and Maintenance, Environment and Health, Hydrology, Limnology, Information Systems, Water Resource Management, Hydropower Development and Socio-Economic Issues.
Download or read book The Management of the Zambezi River Basin and Kariba Dam written by M. J. Tumbare and published by African Books Collective. This book was released on 2010 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together articles and conference papers on the Zambezi River and Kariba Dam written by Dr. Tumbare between 1998-2010. Part I discusses issues of river basin and integrated water resources management and Part II contains papers in infrastructure development in the water and energy sectors.
Download or read book Ecological Changes in the Zambezi River Basin written by Mzime Ndebele-Murisa and published by African Books Collective. This book was released on 2021-01-11 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an analysis of the ecological conditions and ecosystem goods and services of the Zambezi River Basin (ZRB), the fourth largest river in Africa. Various environmental and anthropogenic factors; inclusive of climate, environmental flows, hydrology, morphology, pollution and land use changes among others and their interactions are considered as drivers of the river ecosystems. The impacts of these drivers on aquatic biota, river ecological integrity, and the livelihoods of surrounding communities are analysed within the socio-economic-policy context. The book goes beyond the usual inventories and basic research by using the comparative research method (CRM) in a trans-disciplinary manner. This CRM analytical approach in this book seeks to interrogate the differences or similarities in socio-economic systems, livelihoods, ecological systems, ecosystem goods and services, their usage and management under the seemingly different cultural, socio-economic conditions expected across boarders that are within the ZRB. The multidisciplinary approach also connects the typical ecological research with social dimensions in a holistic manner. The book therefore, provides empirical and research based evidence to support strategic planning and policy development in the wake of ecological changes that nations and indeed regions such as the ZRB are grappling with while seeking to sustainably manage precious river systems.
Download or read book Zambezi written by Mike Coppinger and published by New Holland Australia(AU). This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The word Zambezi possibly more than anything else, evokes the mystery and excitement of Africa. Even today the river is poorly known, and the purity of its condition is unequalled by any other African river. characterised by vast watershed plains separating the Zambezi and Zaire basins, through the narrow belt of Szygium trees lining the upper river, to the floodplain which forms an inland river 300 km long and 50 km wide. The Zambezi emerges from the floodplain into rocky country which creates the Siona falls. Encountering basalt at Kazangula the river is disciplined as it channels through unspoilt wilderness territory before plunging 100 metres to form the Victoria Falls, and then on to the Kariba gorge where in the late 1950s it was dammed to form one of the world's largest man-made lakes. river spreads out to explore a wide flat-bottomed valley. This is the epitome of tropical Africa - hot, harsh and untamed - the domain of the wild animal. spent many months on the Zambezi filming and leading tour groups on white water adventure holidays. In the process they have amassed a large collection of colour transparencies of the river in its many guises and the people and animals that live along its banks from its source in the Angolan highlands to the swamp-like delta in Mozambique, a distance of some 3600 kilometres.
Download or read book Development of the Zambezi River Basin with Special Reference to Water Development in a Future Independent Namibia written by Chris Munyaza Mwazi and published by . This book was released on 19?? with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zambezi Basin Wetlands Conservation and Resource Utilisation Project written by Eric J. Hiscock and published by Iucn-World Conservation Union. This book was released on 1996 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zambezi River Basin written by and published by . This book was released on 2012 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zambezi Environment Outlook 2015 written by Zambezi Watercourse Commission and published by . This book was released on 2015 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluating the flow regulating functions of natural ecosystems in the Zambezi River Basin written by McCartney, M. and published by IWMI. This book was released on 2013 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: By affecting evapotranspiration and influencing how water is routed and stored in a basin, forests, wetlands and floodplains play a crucial role in the hydrological cycle. Although they are widely attributed a major role in regulating flows (i.e., both attenuating floods and maintaining flow during dry periods), these services are rarely factored into the planning and management of water resources. One reason for the failure to include them is lack of understanding. Very often the extent to which natural regulating functions really occur is unclear. Against this background, this report describes a simple, pragmatic approach for quantifying the flow regulating functions of natural ecosystems. The method has been applied at 14 locations in the Zambezi River Basin.
Download or read book Establishing the Environmental Flow Regime for the Middle Zambezi River written by Elenestina Mwelwa-Mutekenya and published by CRC Press. This book was released on 2021-07-28 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Middle Zambezi, host to a rich biodiversity, is located in the central part of the Zambezi River Basin which covers eight Southern African Countries. The area is located downstream of three hydropower schemes. In the last decades, the floodplain riparian tree, the Faidherbia albida, vital for the local wild life, has shown a worrying decrease in its regeneration rates. This thesis explores establishing the environmental flow regime for the Middle Zambezi reach in order to minimise the impact of the upstream hydropower schemes on the river environment, using the Faidherbia albida tree as a biological indicator. The research identified that the current dam operations have completely altered the natural hydrological rhythm from pre-Kariba dam dry season flows of 100-200 m3/s increasing to 1,000-1,500 m3/s. The sudden closure of the dam floodgates can be linked to the observed river channel-widening phenomenon. In addition, the Faidherbia albida tree now experiences longer flood residence over the floodplain, making it inaccessible to animals to allow for regeneration. In order to save the F. albida tree, a two-pronged environmental flow regime is proposed of releasing a moderate flood of 5,800 m3/s once in 5 years, for 5 to 6 weeks in the months of February to March, and phasing the spillway gates closure over a period of 3 to 4 weeks to keep the floodplain wet enough until the months of May and June. Phasing of the spillway gate closure would also mitigate the excessive bank erosion.
Download or read book State of the Environment 2000 written by Southern African Development Community and published by Sadc Environment and Land Management Sector. This book was released on 2000 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chinyanja triangle in the Zambezi River Basin southern Africa written by Amede, T. and published by International Water Management Institute (IWMI). CGIAR Research Program on Water, Land and Ecosystems (WLE). This book was released on 2017-10-20 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Floods and Droughts in the Middle Zambezi River Basin written by Saneliso Makhanya and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Middle Zambezi Valley has undergone profound hydrological and social changes over the past century for which limited pre-impact studies are available. Floods and droughts have become more frequent in recent years and the poor living in this area are the most vulnerable when either event strikes. The question that comes about is whether the occurence of these extreme hydrological events is a natural cause or human induced as hydrological processes of this area are largely influenced by reservoir operations in the two instream Lakes; Kariba and Cahora Bassa. This book, therefore, sought to isolate and make conclusions as to whether the hydrological extreme events are natural or human induced. People who wish to carry out hydrological studies within the Middle Zambezi River Basin will also find this book usefull since it incorporates both rainfall and runoff analysis including the influence of each sub-basin of the middle Zambezi in the occurence of floods and droughts. Anyone who wish to understand the hydrological processes of the Middle Zambezi River basin will find this book handy.
Download or read book The Management of the Zambezi River Basin and Kariba Dam written by M.J. Tumbare and published by African Books Collective. This book was released on 2010-12-29 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together articles and conference papers on the Zambezi River and Kariba Dam written by Dr. Tumbare between 1998-2010. Part I discusses issues of river basin and integrated water resources management and Part II contains papers in infrastructure development in the water and energy sectors.
Download or read book The Zambezi River Basin written by Vahid Alavian and published by . This book was released on 2010 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Value of the Zambezi Basin Wetlands written by Jane Turpie and published by . This book was released on 1999 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
