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Publications (14)
Working Paper
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– LEAP model application
This study develops a scenario-based model to assess the current and future trends in energy demand in Africa and associated greenhouse gas emissions. Future energy demand is forecast on the basis of socio-economic variables such as gross domestic product, income per capita, population, and...
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This paper develops a scenario-based model to identify and provide an array of electricity demand in Africa, and to derive them from the African power system of development. A system-based approach is performed by applying the scenario methodology developed by Schwartz in the context of the energy...
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High levels of inflexible bilateral trade in southern Africa have limited the participation in the competitive short-term markets, leading to inefficient use of energy infrastructure and blocking the Southern African Power Pool’s long-term goal of transitioning from a cooperative to competitive...
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– Proposed model for regional power sector integration in Africa
Regional power pools present a significant and potentially defining opportunity for African power systems to develop domestic energy resources, improve system reliability, and contribute to overall economic development. Hydropower is expected to play a significant role in many regional power pools...
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As the technology of climate-dependent energy sources is improving—both cheaper and more efficient—the energy sources are becoming more accessible for many of the nations in Africa. However, little is known about the underlying climate that would therefore be harvested by renewable technologies...
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– Preliminary study of the Inga 3 Dam
Large hydropower dams are at the centre of a debate weighing the value and costs of renewable energy against the risks of climate change. The debate is especially relevant on the African continent, which offers vast hydropower potential, but which is exposed to possible climatic changes. This paper...
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– A hybrid assessment
Projections of regional changes in surface air temperature and precipitation for the greater Nile River basin and northern Africa are presented. The probabilistic projections are obtained through a technique that combines projections of the MIT Integrated Global System Model with climate-change...
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– Case Study: Zambezi Basin and South Africa
The present study develops a reliability assessment method of wind resource using optimum reservoir target power operations that maximizes the firm generation of integrated wind and hydro power. A combined water resources model for a system of reservoirs that implements a priority based linear...
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– Evaluating Carbon Taxes and Electricity Import Restrictions
We link a bottom-up energy sector model to a recursive dynamic computable general equilibrium model of South Africa in order to examine two of the country’s main energy policy considerations: (i) the introduction of a carbon tax and (ii) liberalization of import supply restrictions in order to...
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This paper examines the current interest in addressing the problem of young people’s unemployment in Africa through agriculture. Using notions of transitions and mobilities we set out a transformative work and opportunity space framework that privileges difference and diversity among work...
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Technical, vocational education, and training has remained an explosive topic because it can create a divided society in terms of education and the benefits associated with it. Internationally, it has always been a complex and controversial topic compared to the general education strand. It has...
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– Lessons from South Africa’s Training and Education Programme
Vocational training programmes, like South Africa’s learnership programme, which combine classroom learning and on-the-job training seem like the type of intervention which can create skills, get young people into jobs quicker, and reduce youth unemployment. This paper uses a longitudinal dataset of...
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– Prospecting a Mineralized Future
Over the last fifteen years many African countries have experienced a ‘mining take-off’. Mining activities have bifurcated into two sectors: large-scale, capital-intensive production generating the bulk of the exported minerals, and small-scale, labour-intensive artisanal mining, which, at present...
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– Post-Millennial Cases of Mobility and Sociality
With a focus on cities in eastern and southern Africa, this paper draws on recent scholarship and my own research in Lusaka, Zambia, to analyse pathways for, and challenges to, greater social mobility for youth against the background of economic, political, and spatial processes that are affecting...
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