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Elucidating the reality of human trafficking in South Africa

12 October 2020 | Story Nonsindiso Qwabe | Photo Anja Aucamp

How big is the human trafficking problem in South Africa? Whereas most crimes are generally reported to the police, trafficking is not, mainly because victims fear retaliation. Thus, exact statistics on human trafficking are not available anywhere in the world. But one thing is for sure; trafficking is an indisputable and systemic reality in South Africa. This is according to Prof Beatri Kruger, Research Fellow in the Centre for Human Rights at the University of the Free State.

Prof Kruger’s research on human trafficking spans a decade, and she said as human trafficking gets more public attention, more cases are coming to the fore. “This is a good thing, because if you know the enemy and the modus operandi, you won’t be misled easily.”

Prof Kruger said for the past five years, South Africa has been classified as a country of origin, transit, and destination for trafficking by the annual US Trafficking in Persons Reports.

An increasing number of trafficking convictions

What this means is that victims are trafficked from South Africa to other countries; foreign victims are moved through the country to other areas for exploitation, while foreign victims are also brought from elsewhere in the world to the country as their final destination.

“The trafficking reality is not based on speculation. We have solid evidence that there is a very serious problem,” Prof Kruger said. According to police statistics, a significant number of 2 132 cases of human trafficking were reported to the SAPS under the current Trafficking Act from 2015 to 2017. Also, apart from five empirical doctorate studies, this reality is further confirmed by an increasing number of trafficking convictions in our courts.

Prof Kruger said these convictions provide significant insights into human trafficking in South Africa. Firstly, victims are seldom being kidnapped and taken by force. Instead, traffickers prefer to trick and trap victims by misleading them with false promises of a better life. Court cases exposed that many are misled by fabricated well-paid jobs or educational opportunities. The cases further reveal how traffickers submit their victims to various forms of exploitation. Aldina dos Santos [S v Dos Santos [2018 1 SACR 20 (GP)] was sentenced to life imprisonment for cunningly transporting Mozambican girls to her Gauteng residence, where they were forced to use drugs and perform sexual services to multiple paying clients. The court further imposed eight life sentences on Loyd Mabuza [S v Lloyd Mabuza 2018 2 SACR 54 (GP)] for holding four Mozambican girls between the ages of 10 and 16 captive as sex slaves for three years in the Sabi district. In S v Matini [case no. RC 123/2013 EC)], several South African victims, including mentally challenged girls, were sexually exploited in a brothel near Port Elizabeth. The two female traffickers in S v Seleso [case no. SS45/2018 (GJ)], who forced an orphaned girl into prolonged online sexual exploitation, were each sentenced to 19 life sentences. Convictions were also secured in other forms of exploitation, such as labour trafficking. In Mpumalanga, a boy of only six years old was forced into child labour. In the Pinetown area, children were provided at a price in illegal adoption scams: some children were sold for up to R15 000. Babies were also commodified and traded – in KwaZulu-Natal, a mother even advertised her baby on Gumtree for R5 000. “In most cases, there were either multiple victims, multiple traffickers, or both, and multiple places of exploitation.”

Prof Kruger said there is still a need for more empirical research on the prevalence of all forms of human trafficking. She is currently involved in a comprehensive research project focusing on human trafficking in South Africa.

Assisting the public

Despite the challenges to combat trafficking, several milestones are also worth celebrating, she said. There is a toll-free 24/7 national human trafficking hotline available to assist the public, the National Freedom Network consists of vetted individuals and more than 70 organisations joining forces to combat trafficking, while important counter-trafficking information is available at www.nationalfreedomnetwork.co.za, and successful prosecutions are increasing, to name just a few.

Tips to keep you safe:

-Do not believe everything you read on social media. Evaluate and verify the source, time, and date before believing it or sending it on to others.
-Have a code that you share with your family and friends that you can use to alert them if you are in danger.
- Remember that there is safety in numbers. Do not walk or jog alone in secluded areas.
- If a trafficker attempts to grab you, make a scene so that other people can notice.
- Alert especially students to employment scams – verify job offers by calling the Trafficking Hotline.
- Report any suspicion of trafficking to the police, and also to the Trafficking Hotline.

If you need information or help, call the National Human Trafficking Hotline on +27 0800 222 777

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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