Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
19 March 2020 | Story Opinion article by Prof Hussein Solomon | Photo Supplied
Hussein Soloman
Prof Hussein Solomon, Senior Professor: Political Studies and Goverance

The world celebrated International Women’s Day on 8th March 2020. Such symbolic days, however, seem to have little effect on the actual status of women in the world as a recent United Nations report notes. Despite strides towards greater gender equality, the world body notes there is not a single country which has achieved gender equality. Moreover, 90 percent of men and women hold some bias against females. The statistics are alarming: 50 percent of men thought they had more rights to a job than women, and a third of respondents in 75 countries felt it was acceptable for men to hit women. In China, 55 percent of respondents felt that men make better political figures. Even in what used to be regarded as the bastion of liberal democracy, the USA, 39 percent agreed with the statement that men make better political leaders than women.

Participation of women in the labour force

Disappointing as these figures are, there is hope if one considers how patriarchy is being overcome in the Middle East North Africa (MENA) region. It is here where patriarchy first developed between 3100 B.C and 600 B.C. It is also the region which has experienced the least gender progress in the world. The figures are incontrovertible. Given the widely held view that women belong in the domestic sphere focusing on keeping house and child-rearing, there are low rates of participation of women in the labour force. Only 24 percent of women in the MENA region are employed, whilst the figure for their male counterparts is 77 percent.  Moreover, according to a report of the International Labour Organization, young women with higher education have a slim chance of entering employment than their less-educated male counterparts. This has negative consequences for the household economy and the economy at large, and it perpetuates greater dependence male family members (husbands, fathers, brothers) -patriarchy, built as it is on vertical power relations, is further entrenched.

The absence of women in positions of power is glaring in the MENA region, as is their absence in governance which is made possible by patriarchal attitudes.  According to the Arab Barometer the majority of respondents believe in limiting the role of women in society. Within the home, 60 percent believe that the husband should be the final decision maker in matters impacting the family. Moreover, only a third of the Arab public believe that women are as effective as men in public leadership roles.

Resisting marginalisation

Whilst the marginalization and oppression of women is a sad truism of MENA countries, this should not be the norm. Patriarchy was constructed and can be deconstructed. The challenge for feminists then is to actively resist their marginalization in conjunction with other progressive players and to utilize the tectonic changes underway in the Middle East – from the penetration of the internet, to making common cause with progressive forces in society to open up the democratic space. Democratic space in this sense does not only mean the fight for the ballot but also emancipation in every sense – including freedom from patriarchy. There is reason to believe that some of this is beginning to happen in the region.  Consider, for instance, how Morocco’s rural women in an effort to access land from conservative tribal authorities, formed action committees called Sulaliyyates. These challenged tribal authorities and women’s subordination in the family and the work place.

There is reason to believe that women’s experiences in mobilizing against authoritarian regimes in the region have resulted in a new consciousness on their part. They see the connection between their own oppression and the need for emancipation of the broader society. When women took to the streets against Al-Bashir in Sudan it was their awareness of how fuel shortages and inflation brought on by corrupt and inefficient governance were increasing household food security. Following the July 2019 agreement between the military junta and the alliance of opposition parties, there was an effort to force women back into the home to play their “traditional” roles. However, women have remained politically engaged and mobilised – decrying everything from the persistence of sexual harassment to demanding the prosecutions of those involved in wrong-doing from the Bashir era.

Social justice and gender equality

Women activists are also pushing back on the streets of Tehran, Ankara and Algiers. In Tehran, women’s’ grassroot movements are calling on Islamic Republic to fulfil their promises of social justice and gender equality. Their resistance to patriarchy has taken the form of disobedience, refusal, and subversion. Initially their activism sought to reform the rule of the mullahs within the prevailing system spurred on by a reformist president – President Khatami - who demonstrated greater receptivity to gender equality. In the past two years women’s groups in Iran increasingly called for the end of Iran’s post-1979 system of governance as they view such theocracy as antithetical to the cause of gender emancipation. In Ankara, feminists have taken on domestic violence by forming the Purple Roof Women’s Shelter Foundation in an effort to collectively fight abuse in the family.

Meanwhile, in Algiers, women have been at the forefront of the protest movement against the establishment or what Algerians term a “Le Pouvoir” – the cabal of generals, businessmen and politicians of the ruling party which govern this North African country. For 19-year old Miriam Saoud, it was seeing the back of this political elite that impoverished ordinary Algerians through their corrupt practices. For 22-year old political science student Amina Djouadi, it was about real political representation for male and female citizens. Whilst the presence of this younger generation of women makes sense given the fact that half of Algeria’s population is below thirty years of age, who bear the brunt of unemployment - older women have also been on the Algerian streets. Elderly Nissa Imad was also on the streets protesting. All five of her children are unemployed. Explaining her presence against the barricades she defiantly states, “I am here for the young, for our kids. There’s nothing for the young generations. No jobs and no houses. They can’t get married. We want this whole system to go”. It is clear from the narratives of these women that they see the connection between their daily lived experiences of disempowerment and marginalization, and the broader structural causes, and therefore are actively seeking the end of the patriarchal and oppressive political and economic order.

Changing attitudes

Despite the MENA region having the largest gender gap of all regions in the world, there is hope too. Attitudes are changing and becoming less patriarchal - the Arab Barometer starkly demonstrates this, where 75 percent in the MENA region support women’s access to tertiary education, 84 percent believe that women should be allowed to work in the labour force, whilst 62 percent believe that women should be allowed into political office. What accounts for these progressive attitudes? First, there seems to be a generational divide with younger people (which comprise the majority in the MENA region) holding less patriarchal views. Second, with access to tertiary education, those holding post-secondary qualifications are less discriminatory in their attitudes than those without post-school qualifications. The momentum for a post-patriarchal MENA region is therefore increasing.

This article was written by Prof Hussein Solomon, Senior Professor: Political Studies and Goverance 

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