Inspired by Pierre Bourdieu's notion of capital convertibility, this article investigates why wealth inequalities in South Africa under the African National Congress have remained so persistently stubborn and how it is possible that the revolutionary movement, ostensibly devoted to the ideals of the Freedom Charter, has not managed to radically improve matters 25 years after the fall of apartheid. Based on a series of interviews conducted with South African academics and members of civil society, the article seeks to provide some answers to this conundrum by tracing the roots of the problem to reproduction mechanisms that are deeply entrenched in the economy of South Africa, its politics and its educational system.
The aim of the paper is to outline a project focussing on the development of a new type of ship weather routing solution with improved uncertainty handling, through better estimation of ship performance and responses to sea conditions. Ensemble forecasting is considered to take into account the uncertainty levels that are typical of operations in a stochastic environment. Increased accuracy of weather prediction is achieved through the assimilation of real-time data, measured by an on-board monitoring system. The proposed system will allow smooth integration of short-term Decision Support Systems for ship handling in dangerous or peculiar situations with long-term Decision Support Systems for weather routing. An appropriate user interface is also a critical part of the project and it will be implemented in a commercial Electronic Nautical Chart environment. A prototype of the full system will be installed and tested on a commercial vessel in regular operations and under real environmental conditions.
During the past decade, Uganda has become one of the world’s fastest-growing economies, but the country’s development needs have not yet been met, and the government’s revenue sources are less than sufficient to satisfy them. Therefore, when oil was discovered in 2006, hopes were raised regarding Uganda’s future, since the oil money could provide substantial funds enabling a transformation of the country. According to the latest figures, Uganda has 6.5 billion barrels of oil, which makes the country the third-largest oil holder in the ssa region (after Nigeria and Angola). Unfortunately, even though almost a decade has passed since the first oil was struck, production figures have remained at zero. Given the huge needs of Ugandan society and political rhetoric of Uganda as a developmental state, it is perplexing that it is taking so long to start extracting oil in the country. The major objective of this paper is to identify and analyse major causes of oil production delays (underdevelopment of infrastructure, environmental aspects, disputes with international oil companies, legal framework adjustments, and above all vast patronage network) as well as to contribute to a better understanding of recent dynamics in the Ugandan oil sector.
This article presents and analyses how Tanzania, a country on the global “periphery” with a natural resource sector dominated by capital from the Global North, has thus far failed to transform its mineral wealth into sustained economic development. Using Immanuel Wallerstein’s “world systems theory” as the theoretical framework, we exemplify how the “core” exploited gold reserves in the 1990s and into the new century – and what techniques and mechanisms (e.g. asymmetry of information, imposition of inadequate management structures) it now currently uses to develop the nascent gas sector to its advantage. Scrutinising actions undertaken by the Tanzanian president to concentrate power, root out corruption, and to stand up to profit-maximising foreign corporations – or what we call the “Magufuli effect” – as way of illustration, we also demonstrate how Tanzania is trying to change its role within the international division of labour and how the core attempts to maintain the status quo meanwhile.
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