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#YouthMonth: Celebrating youth empowerment

08 June 2023 | Story Nosethu Badlezana | Photo Supplied

The University of the Free State (UFS) is celebrating Youth Month by showcasing the positive influence of the institution on career development. As part of this initiative, we are sharing the stories of UFS alumni who are now working at the university.

Nosethu Badlezana shares her UFS journey:

Q: Year of graduation from the UFS:

A: I completed my undergraduate degree in 2015 and thereafter obtained my honours in 2016.

Q: Qualification obtained from the UFS:

A: The first degree I obtained was a BA in Communication with specialisation in Media Studies and Journalism. I then made the decision to pursue my honours degree in the same field.

Q: Date of joining the UFS as a staff member:

A: In 2016, I began my internship on the Qwaqwa Campus with the Centre for Teaching and Learning’s former Curriculum Delivery and Innovation Division, which is now known as the Blended Learning Innovation Support and Services Division. The following year, upon completion of my internship, I was appointed as an Assistant Officer in the Academic Language and Literacy Development Division within the same department. Then, in 2022, I was promoted to the role of Academic Facilitator.

Q: How did the UFS prepare you for the professional world?

A: During my time as a student at the UFS, I followed a comprehensive curriculum that equipped me with essential skills to thrive in a professional setting. Through a diverse range of modules, I developed proficiencies in crucial areas, including time management, effective communication, problem-solving, critical thinking, self-management, and collaborative teamwork.

Q: What are your thoughts on transitioning from a UFS alumnus to a staff member?

A: It's a fascinating journey, one that feels like a way of giving back to the community that nurtured and shaped me. Assisting students to achieve success in higher education doesn't feel like a burden to me, as I once walked the same path as a student at this institution. The UFS has provided me with a valuable network of support and mentorship, which has been instrumental in fostering a sense of security and confidence in my chosen career path.

News Archive

Fracking in the Karoo has advantages and disadvantages

2012-05-25

Dr Danie Vermeulen
Photo: Leatitia Pienaar
25 May 2012

Fracking for shale gas in the Karoo was laid bare during a public lecture by Dr Danie Vermeulen, Director of the Institute for Groundwater Studies (IGS). He shared facts, figures and research with his audience. No “yes” or “no” vote was cast. The audience was left to decide for itself.

The exploitation of shale gas in the pristine Karoo has probably been one of the most debated issues in South Africa since 2011.

Dr Vermeulen’s lecture, “The shale gas story in the Karoo: both sides of the coin”, was the first in a series presented by the Faculty of Natural and Agricultural Science under the theme “Sustainability”. Dr Vermeulen is a trained geo-hydrologist and geologist. He has been involved in fracking in South Africa since the debate started. He went on a study tour to the USA in 2011 to learn more about fracking and he visited the USA to further his investigation in May 2012.

Some of the information he shared, includes:

- It is estimated that South Africa has the fifth-largest shale-gas reserves in the world, following on China, the USA, Argentina and Mexico.
- Flow-back water is stored in sealed tanks and not in flow-back dams.
- Fracturing will not contaminate the water in an area, as the drilling of the wells will go far deeper than the groundwater aquifers. Every well has four steel casings – one within the other – with the gaps between them sealed with cement.
- More than a million hydraulic fracturing simulations took place in the USA without compromising fresh groundwater. The surface activities can cause problems because that is where man-made and managerial operations could cause pollution.
- Water use for shale-gas exploration is lower than for other kinds of energy, but the fact that the Karoo is an arid region makes the use of groundwater a sensitive issue. Dr Vermeulen highlighted this aspect as his major concern regarding shale-gas exploration.
- The cost to develop is a quarter of the cost for an oil well in the Gulf of Mexico.
- Dolerite intrusions in the Karoo are an unresearched concern. Dolerite is unique to the South African situation. Dolerite intrusion temperatures exceed 900 °C.

He also addressed the shale-gas footprint, well decommissioning and site reclamation, radio activity in the shale and the low possibility of seismic events.

Dr Vermeulen said South Africa is a net importer of energy. About 90% of its power supply is coal-based. For continued economic growth, South Africa needs a stable energy supply. It is also forecast that energy demand in South Africa is growing faster than the average global demand.

Unknowns to be addressed in research and exploration are the gas reserves and gas needs of South Africa. Do we have enough water? What will be the visual and social impact? Who must do the exploration?

“Only exploration will give us these answers,” Dr Vermeulen said.

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