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Indigenous and institutional profile: Limpopo River Basin
This paper presents an overview of water-related governance structures and institutions in the Limpopo Basin. The Basin is of critical socio-economic importance to the 14 million peopledistributed across the four riparian states of Botswana, Mozambique, South Africa and Zimbabwe.Urban centers, mostly in Botswana and South Africa, are major water users supplying industries, power stations and municipalities. Water is also used in rural areas for domestic, livestock watering and irrigation purposes. While irrigated agricultural activities are largely concentrated in South Africa and Zimbabwe, the majority of rural populations engage in rain-fed agriculture, which does not guarantee secure livelihoods. This is due, in large part, to the region’s semi-arid climate where only two out of every five agricultural seasons produce reasonable crop yields. These climatic conditions emphasize the need for effective management of transboundary water resources and effective governance structures, delivery and control mechanisms. Appropriate institutional frameworks and governance structures have a pivotal role in defining the socio-economic situation of the people in the Basin.
International Waters in Southern Africa
Southern Africa is one of the world's most critical regions in terms of the management of shared water resources. This is due to a number of factors including: the large disparity in the availability of water between the relatively wet northern part of the region and the drier south; and the fact that the first transboundary transfer of water occurred in this region, between Lesotho and South Africa. This book examines both the risks and opportunities for water management in the new political environment in the region. Issues discussed include: the role of public participation, transboundary freshwater treaties; institutional aspects of international water system management; and hydropolitics.
Vulnerability and the Impact of Climate Change in South Africa's Limpopo River Basin
This paper uses farmers' responses to exogenous weather shocks in South Africa's Limpopo River Basin to gauge how farmers are apt to respond to future climate change-induced shocks, in particular drought. Droughts are expected to increase in both frequency and intensity as a result of climate change. This study examines the costs of drought today and who it affects the most, in an effort to guide policy adaptations in the future. A combination of descriptive statistics and econometric analysis is used to approximate the potential impact of droughts on rural South African households. This paper also estimates household vulnerability. After controlling for household heterogeneity using propens...
Hydropolitical Vulnerability and Resilience Along International Waters
In Africa, most major rivers, freshwater lakes, and aquifers are shared by two or more countries. These nations are becoming increasingly vulnerable to conflict, and their vulnerabilities are made more acute by climatic variations in precipitation, increasing urbanization, industrialization and environmental degradation. The concept of resilience and vulnerability as it relates to water resources is tackled in this report within the framework of sustainability and relates to the ability of the human and bio-physical systems to adapt to change.
The Management of the Zambezi River Basin and Kariba Dam
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.
Integrated Water Resources Management, Institutions and Livelihoods under Stress
The majority of people in Limpopo river basin depend on rainfed agriculture. Unfortunately the Limpopo is water scarce, and parts of the basin, such as Zimbabwe’s Mzingwane catchment, are under stress in terms of agro-ecological and socio-politicoeconomic conditions. Integrated Water Resources Management (IWRM) has been adopted in the river basin in an attempt to improve water resources management. However, it is not known whether, or how, IWRM has improved practices in water resources management and contributed towards improved livelihoods. This study used a bottom-up approach to analyse water management practices and livelihoods in the river basin. The objective of the study was to under...
Sink Or Swim?
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