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06 December 2023 | Story Hlumelo Xaba | Photo SUPPLIED
Hlumelo Xaba
Hlumelo Xaba is an intern in the Department of Student Affairs at the University of the Free State (UFS). He holds a BA degree in Governance and Political Transformation from the UFS and was the UFS SRC member for Arts and Culture in 2022.

Opinion article by Hlumelo Xaba, Intern in the Department of Student Affairs, University of the Free State (UFS)

The 2016 South African local government elections heralded the ushering in of a new dimension in the country’s political landscape with regard to constituting governments at local level. For the first time since the inaugural democratic elections of 1994, the governing ANC experienced significant electoral declines, which resulted in the party plummeting below the 50% + 1 prerequisite needed to remain the majority party in various municipalities. 

This loss of support meant the ANC would have to leverage the help of those that would be willing to co-govern with them in various hung councils. At the same time, however, the decline of the ruling party galvanised opposition parties to organise themselves into coalition pacts that would push the ANC into a peripheral position in the local government sphere. Although most of these coalitions have been unstable, the growing likelihood that such arrangements will become part of South Africa’s politics beyond local government necessitates long-term interventions to counter the current political predicaments.

The outcomes of the 2021 local government elections saw the acceleration of the need for coalitions in some local government councils, with a total of 67 hung municipalities across the nine provinces, more than double the number from the 2016 local elections. eThekwini became the new addition to the list of hung metros, even though the ANC managed to retain its governing position through an arrangement with smaller parties. 

Solutions to ever-changing dilemmas

When a certain level of dissatisfaction or disagreement among role-players in a coalition is reached, that partnership is likely to deteriorate, and a new one becomes more likely to be established, based on a new set of preferences and objectives. This has proven to be the case in hung municipal councils including the City of Johannesburg, City of Ekurhuleni, and Nelson Mandela Bay, where DA-led coalitions were replaced by ANC-EFF partnerships that opted for councillors from minority parties to be at the helm as Executive Mayors, while the bigger parties occupy MMC positions, even though it is disputable that these coalitions are premised on common interests aimed at catering for the greater good, rather than serving political agendas and self-interest. 

The climate in South Africa’s local government sphere over the past seven years is a precursor to what the broader citizenry can expect in other spheres of government moving forward, because of the ruling party’s deterioration. With no opposition party being able to make the necessary strides and unseat the ANC on its own, governance of some provincial legislatures – and possibly at national level – after the upcoming 2024 general elections seems likely to require new political formations that demand coalitions. 

Earlier this year, Deputy President Paul Mashatile convened a National Dialogue on Coalition Governments. The dialogue was aimed at responding to the challenges coalitions have faced in the local sphere by formulating a framework that includes a set of principles that will make coalitions function for the greater good in the future. Some of the principles guiding the proposed framework included the following: putting people first in considerations around the formation of coalition governments; such coalition governments must contribute towards building a prosperous society in which people have access to land for productive purposes; and parties to such governments must be bound together by a commitment to good governance and no tolerance for corruption. 

Although a framework of this nature might help in changing the current chaotic status quo, the top-down approach so far used in drafting such an agreement is exclusionary to the electorate. In fact, it may not be reflective of the aspirations and actual needs of the people which it is meant to represent.

Reflect on coalitions and their ramifications 

As the country gears up for the 2024 general elections, political leaders should reflect on coalitions and the ramifications thereof in instances where there was instability for various reasons. The primary focus of coalitions should be on common objectives that will seek to combat socioeconomic ills that citizens face (including poverty, unemployment, crime, and basic service delivery), as well as maintaining stability through good ethical governance that will effectively respond to these challenges. The instability of coalitions across the local government sphere, which has resulted in seemingly insurmountable service-delivery shortfalls due to constant administrative changes, should be seen as a summary of what transpires when there’s a great deal of political interferences in the administrative functions of governments, whether local, provincial, or national.

Although the policies and societal outlook of different political formations are influenced by the ideologies that a party aligns itself to, politicians should be cognisant of the reality that no party can dictate or impose its views on how a coalition should function without considering the inputs of other role-players. Instead, political leaders need to accustom themselves to a culture of maintaining a balance between their own values whilst working with other parties towards common goals that will improve the livelihood of all citizens. This should be done with the aim of ensuring stability in all facets of government, and promoting accountability across all spectrums.

  • Xaba holds a BA degree in Governance and Political Transformation from the UFS and was the UFS SRC member for Arts and Culture in 2022. He writes in his personal capacity.

News Archive

Researcher part of project aimed at producing third-generation biofuels from microalgae in Germany
2016-05-09

Description: Novagreen bioreactor  Tags: Novagreen bioreactor

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.

Description: Lipid rich chlorella Tags: Lipid rich chlorella

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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