Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
11 August 2023 | Story Prof Pearl Sithole | Photo Supplied
Prof Pearl Sithole
Prof Pearl Sithole is a social scientist and Vice-Principal: Academic and Research on the Qwaqwa Campus, University of the Free State (UFS)

Opinion article by Prof Pearl Sithole, Social Scientist and Vice-Principal: Academic and Research on the Qwaqwa Campus, University of the Free State.


It is August and I want to bury my head in the sand to avoid being part of what is turning out to be a condescending South African ritual against women – ‘speak justice in August, and practise injustices for the rest of the year’. The requests to feminists to rise up and give talks to dignify yet another August with sophisticated speak about quite a simple moral matter – women are as human as men. The ritual is tiring and it is creating despondency. How difficult can it be to switch to action on equality and fairness towards women as human beings too? How difficult can it be to be fair? How difficult can it be to see that while the unfairness is structural and cultural, it is social will and moral agency that is called into test? And how difficult is it to realise that in fact not attending to this matter of social justice is keeping all the other architecture of inequalities and unfairness intact? 

August in South Africa is used to pour out pity in the name of physical gender-based violence (GBV) and other social strains women experience – pity poured out by people who are in positions of power with voices that merely acknowledge what needs to be done. The same voices will then go to various corners where they practise professional GBV, and thus endorsing women as ‘secondary beings’ used to shoulder a patriarchal and capitalist societal agenda.

Economic empowerment of women

This year the focus is economic empowerment of women. In a government blog published in March 2023 that was written partly to cast a celebratory tone for International Women’s Day, the President could not resist twinning economic empowerment with the potential to escape GBV:

“The economic empowerment of women is an important pillar of our struggle to end gender-based violence and femicide. We have recognised that unequal access to resources and economic opportunity makes it more difficult for women to escape situations of abuse and violence.”

Clearly this is a much-needed spanner in the works to escape GBV. But the fact is that this society still laments a wage gap and pleads for narrowing gender economic differences in order to escape GBV, speaks volumes about the kind of society South Africa is. The institutional culture that sees women as secondary, almost like pets, must be given reprieve from violence even if it takes ‘giving them some economic empowerment’. The lack of transparency on pay scales across work categories; no women ever in certain leadership positions; and more women being unemployed – are not cited as a violation in themselves. Basically, South Africa is an abusive society to women that avoids the mirror by pretending to attend to physical violence through relaxing the rest of the violations. 

Yet the more tokenistic the talk on inequalities every August and thus the endorsement of structural and cultural injustices, the firmer the country proclaims its affinity with inequality. If the maxim “actions speak louder than words” has been promulgated as useful with regards to socialisation and bringing up decent human beings, the current generation of leaders has failed dismally to use it in terms of political and social will to fight injustices. 

Instead they have exercised a practical display that men are the superior species and that women must take charge of the menial affairs of society in daily life. The uproar against physical GBV masks the major omissions on the kind of society South Africa is while it continues to modernise gender inequalities:
  • Leadership is a male affair, with the top and resource-management positions exclusively male through history. The Presidency is a male affair, as well as the portfolios of Economic Development and Finance.
  • The business sector also continues to have higher pay grades for men and not for women. 
  • In sport, women’s teams are paid less, with public scrounging just to lull the complaints for every major event.
  • Committees can recommend women into positions and authorities can exercise the right not to endorse those recommendations.
  • Institutions, including civil society, can legitimise their existence over the concept of social justice and sustain glaring imbalances on gender in leadership positions.
  • Funders continue to have gender and racial leadership preferences in agencies they fund – the rest of the profiles being the subject of never-ending training on funding proposals.
  • Intersectionality of identity becomes visibly toxic when certain members of ‘the inferior groups’ are given a special place on the ladder within the unequal society – like the conspicuous place of white women in the property sector, and the convenient tallying of all women to generate a good transformation profile for institutions.
Society has modernised inequality

In essence society has modernised inequality – and highlights ‘shallow permits’ as women’s rights achievements. South Africa may shout shallow things like: ‘our women can be car drivers’ and ‘women feature in the Constitution’, but the total lived experience of women at all levels of society leaves little to be desired. Men continue to hover over the prerogative to place women or ‘allow’ them in spaces where it makes strategic support to their own positions or to make institutions look good in terms of quotas. 

In professional spaces in South Africa it is not uncommon to see very capable women doing menial tasks designed to hand over professional products for men to shine in leadership. It is almost like the domestication of professional spaces through importing culture and religion – to underpin institutional chauvinism. And yet policies and strategies make a clear and tacit association of culture and religion only with society out there. Beside gender mainstreaming, which is largely grounded on mere inclusion of women, the damaging role of culture and religion on professional relationships is not on the radar of attention within institutions. Thus, a country can marginalise women’s national teams on the issue of remuneration at the back of what is cited as “the best constitution in the world”, and still talk about the importance of women every August. 

The most disappointing stakeholders in all this are the women’s political formations. In the context of South Africa, ageism within these formations is a huge factor. Those senior women are kingmakers of note. They believe in women as living to support men and are afraid to rock the boat for their own placement in professional peripheral positions. It would be interesting to hear them articulate their status of bondage and why it has been sustained. 

For now, one thing is clear: just like other hegemonies that used ideology and culture to root themselves (i.e. imperialism, capitalism and racial inequalities), patriarchy is not going to disintegrate just because those it serves have suddenly developed a conscience and realise they are not ‘better beings’. Agency, advocacy, and political will are key in fighting for justice. No piece of paper implements itself, not even the Constitution. 

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.

 

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