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Africa Dialogue Series discussion at UFS offers insights into SA’s 2024 elections

18 March 2024 | Story VALENTINO NDABA | Photo SUPPLIED

RIGHT TO VOTE 2024 — Expert speakers dissecting South Africa's political landscape at the University of the Free State’s recent panel discussion on the 2024 elections.

The University of the Free State's (UFS) Centre for Gender and Africa Studies (CGAS), in collaboration with the South African Institute of Race Relations (IRR), recently organised an Africa Dialogue Series panel discussion titled ‘Elections 2024: South Africa’s Changing Political Landscape’. The event, held on 6 March 2024, brought together distinguished speakers and experts to dissect the evolving dynamics of South Africa's political landscape as the nation gears up for the 2024 elections.

The panel featured prominent figures including former Tony Leon, Makone Maja, Michael Atkins, and Terence Corrigan, who provided valuable insights into various aspects of the upcoming elections. Prof Heidi Hudson, Professor at the CGAS, expertly moderated the session, ensuring a robust exchange of ideas and perspectives.

Importance of informed dialogue

Prof Hussein Solomon, Senior Professor at CGAS and planner of the dialogue session, reflected on the success of the event in achieving its objectives. He emphasised the importance of informed dialogue in navigating the complex issues surrounding the 2024 elections. "The idea is to inform people of the issues at stake, but also to focus on key issue areas from an academic perspective," Prof Solomon said.

He expressed concerns about voter registration and the need for heightened awareness among youth, underscoring the significance of addressing societal challenges to ensure peaceful elections.

Unprecedented uncertainty in election outcome

Leon, former leader of the Democratic Alliance and a seasoned political analyst, opened the discussion by highlighting the unprecedented uncertainty surrounding the outcome of the 2024 elections. Contrary to previous elections where the victory of the African National Congress (ANC) was almost a given, Leon pointed out that the current political landscape presents a different scenario.

"In all the previous elections we were able to predict an ANC win. This time round it is not that simple," he said. "The ANC will not clear 50 and that’s going to be a big game-changer."

Leon underscored the fragmentation within the ANC itself, noting the emergence of multiple versions of the party with no clear ideological distinctions. He also raised concerns about voter turnout and the implications of a potential government controlled by parties representing a mere fraction of the voting population.

Declining youth political participation

Maja, Campaign Manager at the IRR, shed light on the decline in political participation by youth in South Africa. Drawing from statistical data, she emphasised the need to address the disillusionment among young voters, particularly regarding corruption and unemployment.

"I've been particularly curious about youth for their behaviour," she said. "A lot of the youth... did not align with political parties in South Africa, much more likely in the youth than in the older age categories."

Maja highlighted socioeconomic factors that are contributing to youth disengagement from the political process, and stressed the importance of political engagement in shaping democratic outcomes.

Upholding electoral integrity

Atkins, a seasoned political analyst and independent observer in South African elections, focused on the imperative of upholding electoral integrity. He criticised the flaws in the Electoral Amendment Bill and highlighted concerns about the accuracy of election results.

"We have seen a complete disrespect or even disdain for meaningful electoral reform through these last three years," he said. "Spurious claims of rigging must be objectively and speedily met and countered."

He called for increased transparency and accountability within the electoral process to ensure the legitimacy of election outcomes.

Political dynamics and future scenarios

Corrigan, a Project Manager at the IRR, delved into the changing political dynamics of South Africa and contemplated potential future scenarios. He questioned the sustainability of the dominant party paradigm and examined the possibility of coalition politics in the aftermath of the elections. Corrigan highlighted the emergence of new political players and the implications of coalition politics for stability and governance in South Africa.

The Africa Dialogue Series panel discussion provided a platform for robust debate and critical analysis of South Africa's political landscape, offering valuable insights into the challenges and opportunities that lie ahead in the 2024 elections and beyond.

News Archive

Researcher part of project aimed at producing third-generation biofuels from microalgae in Germany

2016-05-09

Some of the researchers and technicians among the tubes of the Novagreen bioreactor (Prof Grobbelaar on left)

A researcher from the University of the Free State (UFS), Prof Johan Grobbelaar, was invited to join a group of scientists recently at the Institute for Bio- and Geo-Sciences of the Research Centre Jülich, in Germany, where microalgae are used for lipid (oil) production, and then converted to kerosene for the aviation industry.

The project is probably the first of its kind to address bio-fuel production from microalgae on such a large scale.

“The potential of algae as a fuel source is undisputed, because it was these photoautotrophic micro-organisms that were fixing sunlight energy into lipids for millions of years, generating the petroleum reserves that modern human civilisation uses today. However, these reserves are finite, so the challenge is marrying biology with technology to produce economically-competitive fuels without harming the environment and compromising our food security. The fundamental ability that microalgae have to produce energy-rich biomass from CO2, nutrients, and sunlight through photosynthesis for biofuels, is commonly referred to as the Third-Generation Biofuels (3G),” said Prof Grobbelaar.

The key compounds used for bio-diesel and kerosene production are the lipids and, more particularly, the triacylglyserols commonly referred to as TAGs. These lipids, once extracted, need to be trans-esterified for biodiesel, while a further “cracking” step is required to produce kerosene. Microalgae can store energy as lipids and/or carbohydrates. However, for biofuels, microalgae with high TAG contents are required. A number of such algae have been isolated, and lipid contents of up to 60% have been achieved.

According to Prof Grobbelaar, the challenge is large-scale, high-volume production, since it is easy to manipulate growth conditions in the laboratory for experimental purposes.

The AUFWIND project (AUFWIND, a German term for up-current, or new impetus) in Germany consists of three different commercially-available photobioreactor types, which are being compared for lipid production.

Manipulated Chlorella with high lipid contents (yellow) in the Novagreen bioreactor

The photobioreactors each occupies 500 m2 of land surface area, are situated next to one another, and can be monitored continuously. The three systems are from Novagreen, IGV, and Phytolutions. The Novagreen photobioreactor is housed in a glass house, and consist of interconnected vertical plastic tubes roughly 150 mm in diameter. The Phytolutions system is outdoors, and consists of curtains of vertical plastic tubes with a diameter of about 90 mm. The most ambitious photobioreactor is from IGV, and consists of horizontally-layered nets housed in a plastic growth hall, where the algae are sprayed over the nets, and allowed to grow while dripping from one net to the next.

Prof Grobbelaar’s main task was to manipulate growth conditions in such a way that the microalgae converted their stored energy into lipids, and to establish protocols to run the various photobioreactors. This was accomplished in just over two months of intensive experimentation, and included modifications to the designs of the photobioreactors, the microalgal strain selection, and the replacement of the nutrient broth with a so-called balanced one.

Prof Grobbelaar has no illusions regarding the economic feasibility of the project. However, with continued research, optimisation, and utilisation of waste resources, it is highly likely that the first long-haul flights using microalgal-derived kerosene will be possible in the not-too-distant future.

Prof Grobbelaar from the Department of Plant Sciences, although partly retired, still serves on the editorial boards of several journals. He is also involved with the examining of PhDs, many of them from abroad. In addition, he assisted the Technology Innovation Agency of South Africa in the formulation of an algae-biotechnology and training centre. “The chances are good that such a centre will be established in Upington, in the Northern Cape,” Prof Grobbelaar said.

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