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21 August 2024 | Story Leonie Bolleurs | Photo Supplied
Law Winter School 2024
Participants in the Winter School on African Constitutionalism had the opportunity to acquire the latest knowledge and information on African constitutionalism.

The African Network of Constitutional Lawyers (ANCL) and the Faculty of Law of the University of the Free State (UFS) recently hosted a Winter School on African Constitutionalism titled Confronting the 'Crisis' of Democratic Constitutionalism in Africa. According to Khanya Motshabi, Senior Lecturer in the Department of Public Law and Strategy Lead: UFS Reparation Hub at the UFS, the 2024 Winter School is a first for Africa.

Motshabi said the aim of the winter school, which was attended by members of the UFS University Management Committee, academia, students, experts in constitutional law, law practitioners, and justices of the Constitutional Court of Zambia, was to gather prominent and emerging African intellectuals, practitioners, judges, and policy drivers to assess the state of democratic constitutionalism in Africa. “We wanted to explore the progress and failures of the past decades, place African developments in a global context, analyse current problems, and propose solutions for building an African version of democratic constitutionalism that reflects its unique circumstances, challenges, experiences, and popular preferences,” he commented.

Prof Anthea Rhoda, Deputy Vice-Chancellor: Academic, attended the event, providing opening remarks and emphasising the alignment of the winter school with the university’s Vision 130. She highlighted the university's commitment to social justice and its broader mission to impact society by addressing persistent social problems and fostering transformation across the African continent. “Our vision alludes to the fact that universities are expected to play an important role in providing skills, building the economy, solving persistent social problems, and transforming our post-apartheid society,” she remarked, adding that the discussion and input of this winter school are not only focused on South Africa, but also aim to confront the issue of democratic constitutionalism across the African continent.

Prof Vasu Reddy, Deputy Vice-Chancellor: Research and Internationalisation, who also attended the event, said, “This is a highly prestigious meeting that brings a great gathering of African scholars and judges from an apex court in Zambia to Free State soil. A meeting such as yours offers excellent opportunity to think more deeply about African constitutionalism that triggers further engagement on continental development, law, society, and politics.”

Prof Reddy also commented on the theme of confronting the crisis of democratic constitutionalism: “You engage an important theme and topic. ‘Crisis’ is an important word and presents possibilities. Not only does it describe the challenges and dangers of wicked problems facing us, but central to its meanings are also the opportunities at our disposal.”

Decline in constitutional democracy

The ANCL and the UFS Faculty of Law are concerned that although constitutional democracy has grown over the past 30 years, it has declined in the past decade. Regimes maintain the appearance of democracy while ignoring its fundamental principles, such as free and fair elections and the rights to speech, expression, and association. Anyango Oyieke, ANCL Secretary-General, noted that effective constitutional democracy requires not only institutional arrangements, but also an active civil society, strong political parties, and a culture that tolerates differences and exercises power with restraint.

Motshabi and Oyieke believe that despite varied democratic experiences in Africa, many countries have seen a decline in democratic governance marked by constitutional manipulation, intimidation, flawed elections, and military coups. Even where elections are credible, the winner-takes-all mentality undermines governance and delivery of basic needs. High levels of insecurity, stalled poverty reduction, and worsening youth unemployment contribute to a preference for military regimes over democracy. Motshabi and Oyieke observe that the African Union and Regional Economic Communities struggle to fulfil their democratic promises, undermining the legitimacy of democracy and putting constitutionalism and governance in crisis.

The event addressed several key thematic areas, including the development of a theory of African constitutionalism, examining the historical context of constitutionalism and nation-building, and integrating decolonisation within constitutional theory. Discussions also covered human rights and constitutionalism, the establishment of institutions to secure democracy, how effective dictators think, and the use of constitutional petitions as tools to entrench constitutionalism. Additionally, the role of elections and electoral processes in a constitutional democracy was explored, along with the impact of undemocratic changes of government on the principles of constitutionalism.

Valuable insights on African constitutionalism

Frontline constitutional scholars of African descent and colleagues from around the world brought the latest knowledge and valuable insights into African constitutionalism.

Dr Gerard Kamga, Division Coordinator: Research and Postgraduate Programmes in the Free State Centre for Human Rights and Programme Director for Research and Postgraduate Studies in the Faculty of Law, delivered three sessions. The first two sessions explored The Mechanics of (Un)Constitutional Power Transfer in Postcolonial Africa: the case of Françafrique. Dr Kamga’s third session addressed Currency, Constitutionalism, and Sovereignty. On the second day, Prof Charles Fombad, Professor of Law and Director of the Institute for International and Comparative Law in Africa at the University of Pretoria, presented on Towards a Theory of African Constitutionalism. Prof Danie Brand, Director of the Centre for Human Rights and acting Judge of the High Court of South Africa, contributed a presentation on Constitutionalism and Transformation in Africa.

Motshabi himself led sessions on Confronting the Past: Constitutionalism and the Making of a Nation State and Decolonisation and Constitutional Theory. From beyond South African borders, Prof Azubike Onuora-Oguno, Associate Professor in the Faculty of Law at the University of Ilorin and a solicitor and advocate of the Nigerian Supreme Court, discussed Human Rights and Constitutionalism. Oyieke covered How to be a dictator, which analysed how effective dictators think and undermine constitutional democracy. Prof Wahab Egbewole, Professor in the Faculty of Law and Vice-Chancellor of the University of Ilorin, as well as senior advocate in the Nigerian Supreme Court, spoke on Unconstitutional Change of Government. Prof Tameshnie Deane, Vice-Dean: Research and Postgraduate Studies of the UFS Faculty of Law, delivered the final session on Constitutional Petitions as a Tool for Entrenching Democracy.

Democratic governance on the continent

Motshabi concluded that the one-week course aimed to fill an important gap by offering participants the chance to acquire the latest knowledge and information on African constitutionalism. The course provided an analytical and critical appraisal of current issues and the unique opportunity to conceptualise solutions while practising the art of networking. By developing a collaborative environment, the winter school not only highlighted the progress and failures of the past decades, but also encouraged the development of innovative solutions tailored to Africa's unique circumstances. This initiative marks a significant step towards building a strong and dependable system for democratic governance on the continent.

News Archive

Nanotechnology breakthrough at UFS
2010-08-19

 Ph.D students, Chantel Swart and Ntsoaki Leeuw


Scientists at the University of the Free State (UFS) made an important breakthrough in the use of nanotechnology in medical and biological research. The UFS team’s research has been accepted for publication by the internationally accredited Canadian Journal of Microbiology.

The UFS study dissected yeast cells exposed to over-used cooking oil by peeling microscopically thin layers off the yeast cells through the use of nanotechnology.

The yeast cells were enlarged thousands of times to study what was going on inside the cells, whilst at the same time establishing the chemical elements the cells are composed of. This was done by making microscopically small surgical incisions into the cell walls.

This groundbreaking research opens up a host of new uses for nanotechnology, as it was the first study ever in which biological cells were surgically manipulated and at the same time elemental analysis performed through nanotechnology. According to Prof. Lodewyk Kock, head of the Division Lipid Biotechnology at the UFS, the study has far reaching implications for biological and medical research.

The research was the result of collaboration between the Department of Microbial, Biochemical and Food Biotechnology, the Department of Physics (under the leadership of Prof. Hendrik Swart) and the Centre for Microscopy (under the leadership of Prof.Pieter van Wyk).

Two Ph.D. students, Chantel Swart and Ntsoaki Leeuw, overseen by professors Kock and Van Wyk, managed to successfully prepare yeast that was exposed to over-used cooking oil (used for deep frying of food) for this first ever method of nanotechnological research.

According to Prof. Kock, a single yeast cell is approximately 5 micrometres long. “A micrometre is one millionth of a metre – in laymen’s terms, even less than the diameter of a single hair – and completely invisible to the human eye.”

Through the use of nanotechnology, the chemical composition of the surface of the yeast cells could be established by making a surgical incision into the surface. The cells could be peeled off in layers of approximately three (3) nanometres at a time to establish the effect of the oil on the yeast cell’s composition. A nanometre is one thousandth of a micrometre.

Each cell was enlarged by between 40 000 and 50 000 times. This was done by using the Department of Physics’ PHI700 Scanning Auger Nanoprobe linked to a Scanning Electron Microscope and Argon-etching. Under the guidance of Prof. Swart, Mss. Swart en Leeuw could dissect the surfaces of yeast cells exposed to over-used cooking oil. 

The study noted wart like outgrowths - some only a few nanometres in diameter – on the cell surfaces. Research concluded that these outgrowths were caused by the oil. The exposure to the oil also drastically hampered the growth of the yeast cells. (See figure 1)  

Researchers worldwide have warned about the over-usage of cooking oil for deep frying of food, as it can be linked to the cause of diseases like cancer. The over-usage of cooking oil in the preparation of food is therefore strictly regulated by laws worldwide.

The UFS-research doesn’t only show that over-used cooking oil is harmful to micro-organisms like yeast, but also suggests how nanotechnology can be used in biological and medical research on, amongst others, cancer cells.

 

Figure 1. Yeast cells exposed to over-used cooking oil. Wart like protuberances/ outgrowths (WP) is clearly visible on the surfaces of the elongated yeast cells. With the use of nanotechnology, it is possible to peel off the warts – some with a diameter of only a few nanometres – in layers only a few nanometres thick. At the same time, the 3D-structure of the warts as well as its chemical composition can be established.  

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
18 August 2010
 

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