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08 August 2019 | Story Leonie Bolleurs
Zama Zama
Michelle Goliath played a major role in establishing the first ethically sourced, fair, women-owned, artisanal diamond process.

Michelle Goliath, a PhD student in the Department of Urban and Regional Planning at the UFS, has a passion for helping the most vulnerable people in society who have run out of conventional employment options. 

“My research includes ‘Zamaism’ psychology, a philosophy which looks at the contestation of space and rules, how people navigate the illegal when they are faced with desperate choices,” she explains.  

Michelle has been working with approximately 3 000 diamond mining ‘Zama Zamas’ (criminal miners) over the past three years. Together, they negotiated an agreement with private sector mining and public sector stakeholders to include the Zama Zamas as legal artisan miners in the formal mining economy.

One of the highlights of her career so far was being part of a big first: the complete, ethically sourced, fair, women-owned, artisanal diamond process.

Michelle explains: “A rough stone includes the story of the women who dig it from the earth, legally (under permit), ethically sourced. Instead of being exploited, the same women now sell their diamonds for full value to a legal tender house through a legal buyer or directly to the cutter and polisher. The cutter and polisher also train the women to cut and polish the stones themselves. The women then sell the stones to jewellery gold- and silver-‘smiths’ who artisanally craft this into an engagement ring or ‘Wakanda gem spear’, to be sold in the open market locally and internationally.”

She believes these products will become priceless works of art. “Like Picasso paintings, they are each uniquely produced by hand with a story and Kimberley process certificates,” she adds.

The story of the women

This project had a big impact on Elisa Louw, a former street seller and domestic worker. She tells her story: “I was tired of domestic work and decided to work at the mines as a Zama Zama. I began with nothing and had to borrow tools and learn from others.”

Elisa started working in the mines in 2013; in 2014, she found her first 75-pointer diamond which she sold for R1 500 on the black market. “The black market was good then,” she said.

She later recruited other Zama Zamas to register and obtain legal permits for mining. Elisa mined from 08:00 to 12:00 and from 13:00 to 16:00 she recruited people to start a legal mining co-op. “It was difficult then. People did not understand what it meant to be legalised,” Elisa explains.

But she worked hard and at the end of 2016, the Batho Pele Primary Mining Cooperative was established.

However, it was a hard and difficult journey before they were given their permits early in 2017. The mines took their IDs and issued them with eviction letters. “They called us names – terrorists, robbers, rapists, etc. But in a meeting with the South African Police Service, the Department of Mineral Resources, the Sol Plaatje Municipality, and the international Swedish Housing Company, Michelle spoke for us.”

“She represented the Swedish Housing Company and we thank the Lord for sending her to us. She informed all parties that we did not want to fight, but that we were looking for a licence to work. She helped us to obtain our legal permit to mine.”

“It was such a relief when we received the permit. I could go home and sleep without worrying about the safety of the old people and children who are mining.

“The permit changed my life as a woman. My voice is heard; my words count. I am proud of myself,” says Elisa. 

The two cooperatives they created, Batho Pele Primary Mining Cooperative and the Women in Artisanal Scale Mining, have already signed agreements with Canada and the USA for the export of fair-trade-certified gem products.

Blood, sweat and tears

The journey towards this big achievement took two years of literally blood, sweat, and tears. “Society labels Zama Zamas negatively as terrorists. In a way, you become a Zama at heart once you live with people every day who are fighting for economic inclusion. You fight the illegal diamond trade that exploited people as digging slaves. You fight formal mining, which is a difficult sector to enter as a woman. You literally fight others with stones for territory. You fight political fights, land fights, the system at every level, to seek an existence,” Michelle explains.

She believes the mining industry can be a tough environment. “It is exploitative at many levels. It showcases rare talent, but under duress. At artisanal scale it is even worse. The only future women have, is to lead themselves, to create their own fairer system, to redesign a full value chain that allows broader participation,” states Michelle.

News Archive

UFS alumnus receives PhD in Statistics from the University of Oxford
2016-06-03

Description: DW Bester  Tags: DW Bester

In May of this year, DW Bester obtained
a DPhil in Statistics at the University of
Oxford.
Photo: Supplied

On 14 May this year, Dr DW Bester received a DPhil in Statistics from the University of Oxford. The entire ceremony, which was held in the Sheldonian Theatre in Oxford, was conducted in Latin, as has been the case for the past 800 years.

Dr Bester completed his undergraduate studies and his honours degree at the University of the Free State (UFS). “At first, I was only planning to study for a master’s degree, but was privileged to get an opportunity to do a PhD as well. I didn’t think twice!” he says.

Studies at the University of Oxford


Universities in England do not require a master’s degree for PhD studies. With the help of Prof Max Finkelstein from the UFS Department of Mathematical Statistics and Actuarial Science, Dr Bester registered for the DPhil programme in Statistics directly after his honours studies.

“The title of my thesis was: Joint survival models: A Bayesian investigation of longitudinal volatility. It dealt with a problem in the medical field to determine the cause of stroke risk: is it the absolute level of blood pressure, or the volatility thereof? The analysis of this question led to interesting models which needed advanced application techniques. I had to study these techniques and write programmes for their application.

Although Dr Bester is working currently as the technical head of a company that calculates insurance for power stations, satellites, rockets, and cyber risks, he would like to continue working with his Oxford supervisor in future to make the techniques they have developed more accessible for researchers outside of the field of statistics.
 
“Studying at Oxford requires hard work, perseverance, and a lot of luck. Luck plays a big role, since there are no guarantees that hard work will ensure you a spot in one of the top universities.

Regarding his studies at Oxford, Dr Bester thinks back on his exposure to the GNU/Linux operating system, and free software. “I have seen how valuable this is for analyses in practice. I also had the privilege of meeting the father of free software, Richard Stallman,” Dr Bester says.

2011 Rhodes Scholar

He was elected as Rhodes Scholar in 2011. According to Dr Bester, who has been interested in Mathematics since high school, the Rhodes scholarship was something of a fluke. He applied for the Rhodes scholarship on the recommendation of Prof Robert Schall of the Department of Mathematical Statistics and Actuarial Science.

Role of the UFS in his successes


In addition to the continued support from the team of passionate professors and lecturers at the UFS, the actuarial degree at the UFS is fraught with statistics. Emphasis is also placed on Bayesian statistics. This was crucial to his studies at Oxford. According to Dr Bester, this topic is emphasised strongly in the international statistics community.

Dr Bester regards the work done by two of his lecturers, Michael von Maltitz and Sean van der Merwe, among his highlights at the UFS. Since our first year, they have created an atmosphere of camaraderie among the students. “I think this contributed to the success of everybody. They also make an effort to present topics outside of the syllabus regularly,” says Bester.

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