Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
27 June 2024 | Story Michelle Nöthling | Photo iStock
Voting

The UFS Centre for Gender and Africa Studies, in conjunction with the South African Institute of Race Relations (IRR), recently hosted the fifth instalment of the Africa Dialogue Series. The webinar series – established by Prof Hussein Solomon – has rapidly grown in stature. The latest discussion on the SA Election Aftermath: Economic, Security and Political Considerations drew high-profile international attendance that included several ambassadors, military attachés, and representatives of security communities.

“Part of the success of the Africa Dialogue Series,” Prof Solomon says, “is that we include a variety of speakers in each discussion. This ensures that the conversation remains relevant.” 

Economic challenges amid coalition governments

Prof Philippe Burger, Dean of the UFS Faculty of Economic and Management Sciences, opened the discussion by highlighting the complexities of coalition governments in South Africa – especially given the country’s lack of experience with such political arrangements. Prof Burger further pointed out the difficulty of managing coalitions amid economic stagnation, high unemployment, poverty, and mounting debt. At the time, Prof Burger forecast that a coalition with the Democratic Alliance (DA) might push for pro-market reforms, but that such an agreement could still suffer from instability due to ideological differences. Prof Burger predicted a ‘rocky five years’ ahead for any coalition government.

A shift in security strategy

Transitioning to security matters, Eeben Barlow, Chairman and CEO of Executive Outcomes, stressed the paramount importance of a robust national security strategy for the new government's stability and South Africa's interests. He advocated for a comprehensive reassessment of the current strategy, urging a shift from reactive policies to a proactive, pre-emptive approach. Barlow underscored the need to align intelligence, law enforcement, and military efforts within this revamped strategy through proper structuring, training, and resourcing. He warned that without comprehensive security planning and decisive implementation, South Africa risks further instability, economic decline, and international reputational damage.

Political fragmentation

Next, Terence Corrigan, Project and Publication Manager at the IRR, offered a sobering analysis of the election results. He noted the severe weakening of the previously dominant ANC, which no longer serves as the nation's ‘moral voice’. Despite this, the opposition failed to capitalise decisively, with the DA potentially reaching its voter ceiling. Corrigan expressed concern over the rise of anti-constitutional parties such as the EFF and MK, which exploit public grievances and pose a ‘populist challenge’ to democratic institutions. He predicted increased political fragmentation and ‘fractious politics’ as South Africa navigates this political landscape.

Legislative gridlock and electoral reform

Adding to the discussion of political challenges, Marius Roodt, Deputy Editor of Daily Friend, noted the worrying decline in voter turnout, and reiterated the concerns regarding South Africa’s fragmented politics. Roodt warned that this fragmentation could lead to legislative gridlocks from minority governments or unstable coalitions unable to pass laws. To address these issues, he proposed electoral reforms, including minimum vote share thresholds, extended time frames for forming governments, binding coalition agreements, and restrictions on motions of no confidence. While some view gridlock as a check against radical policies, Roodt acknowledged that an inability to pass the necessary laws could hamper investment.

Broader political implications

Concluding the presentations, Sanet Solomon, a political analyst and lecturer at UNISA, provided an overarching analysis of South Africa's political landscape post-elections. She called attention to the historic significance of three decades of democracy and fluctuating voter turnout influenced by various challenges and achievements. Solomon emphasised the critical nature of policy alignment in coalitions, particularly the ANC's collaboration with the DA. She also discussed the complexities of maintaining macroeconomic stability, the urgent need for rule of law and anti-corruption measures, and the importance of strategic, cohesive policy making in the nation's future.

The webinar underscored the multifaceted challenges facing South Africa's new coalition government, highlighting the need for strategic economic, security, and political planning to navigate the uncertain road ahead.

Click to view documentClick here to watch the full dialogue.

News Archive

UFS study on cell development in top international science journal
2008-09-16

A study from the University of the Free State (UFS) on how the change in the packaging of DNA with cell development influenced the expression of genes, will be published in this week’s early edition of the prestigious international, peer-reviewed science journal, the Proceeding of the National Academy of Sciences of the USA (PNAS).

The PNAS journal has an impact factor of 10, which means that studies published in the journal are, on average, referred to by ten other scientific studies in a two year period. The South African Journal of Science, by comparison, has an impact factor of 0.7.

The UFS study, funded by the Wellcome Trust and the National Research Foundation (NRF), looked at how the change in the packaging of DNA with cell development influenced the expression of genes. It is very relevant to research on stem cells, an area of medicine that studies the possible use of undifferentiated cells to replace damaged tissue.

Prof. Hugh Patterton, of the Department of Microbial, Biochemical and Food Biotechnology at the UFS, who led the study, said: "We are extremely proud of this study. It was conceived in South Africa, it was performed in South Africa, the data were analysed in South Africa, and it was published from South Africa."

When a gene is expressed, the information encoded in the gene is used to manufacture a specific protein. In eukaryotes, which include humans, there is approximately 1m of DNA, containing the genes, in every cell. This length of DNA has to fit into a cell nucleus with a diameter of only about 10 micrometer. In order to fit the DNA into such a small volume, eukaryotic cells wrap their DNA onto successive protein balls, termed nucleosomes. Strings of nucleosomes, resembling a bead of pearls, is folded into a helix to form a chromatin fiber. The study from the UFS investigated how the binding of a specific protein, termed a linker histone, that binds to the length of DNA between nucleosomes, influenced the formation of the chromatin fiber and also the activity of genes.

"We found that the linker histone bound to chromatin in yeast, which we use as a model eukaryote, under conditions where virtually all the genes in the organism were inactive. It was widely believed that the binding of the linker histone caused the inactivation of genes. We studied the relationship between the amount of linker histone bound in the vicinity of each gene and the expression of that gene for all the genes in yeast, using genomic techniques. We made the surprising discovery that even through the linker histone preferentially bound to genes under conditions where the genes were shut off, this inactivation of genes was not caused by the binding of the linker histone and folding of the chromatin,” said Prof. Patterton.

He said: “Instead our data strongly suggested that the observed anti-correlation was due to the movement of enzymes along the DNA molecule, involved in processing the information in genes for the eventual manufacture of proteins. This movement of enzymes displaced the linker histones from the DNA. This finding now requires a rethink on aspects of how packaging of DNA influences gene activity."

Prof. Patterton said that his research group, using the Facility for Genomics and Proteomics as well as the Bioinformatics Node at the UFS, was currently busy with follow-up studies to understand how other proteins in nucleosomes affected the activities of genes, as well as with projects to understand how chemicals found in red wine and in green tea extended lifespan. "We are certainly having a marvelous time trying to understand the fundamental mechanisms of life, and the UFS is an exciting place to be if one was interested in studying life at the level of molecules," he said.


Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
18 September 2008
 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept