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24 May 2022 | Story Leonie Bolleurs | Photo Supplied
Dr maria Madiope and and Dr Justina Dugbazah
Dr Marinkie Madiope, the Campus Principal of the South Campus, recently received an award from Dr Justina Dugbazah (right), the Senior Programme Education and Social Development Coordinator of the African Union Panel on Emerging Technologies.

Dr Marinkie Madiope, the Campus Principal of the University of the Free State (UFS) South Campus, recently received an award from Dr Justina Dugbazah, the Senior Programme Education and Social Development Coordinator of the African Union Panel on Emerging Technologies’ Calestus Juma Executive Dialogue (APET-CJED) programme

Dr Madiope was recognised for the work she is doing in Africa through the CJED. She collected the award during CJED’s 6th Dialogue, in the presence of more than 20 African member states. 

Fit-for-purpose policies and curricula

The focus of this event, which took place in Dakar, Senegal, was on effectively harnessing educational innovations and technologies for formal and non-formal teaching and learning in Africa.

During the dialogue, the UFS was also appreciated for its visibility and impact on the African continent and was recognised as a prospective partner and collaborator on different science, technology, engineering, and mathematics (STEM) projects, which will be discussed and confirmed later in May 2022.

Dr Madiope, the Vice-President of the Technical Working Group (TWG) of the CJED, also gave a presentation at the dialogue, speaking about the education policy implementation curriculum review in Africa. Speaking from a South African context, she highlighted the different education policies and shared her views on how the relevant role players on the continent can collaborate to ensure that policies and curricula are designed and developed fit for purpose. 

Some of the recommendations were to contextualise education, science, technology and innovation policies, and teaching methods to the African context, and have science subjects translated into local languages for easy understanding and interpretation. It was also recommended to incentivise STEM education as to encourage girl participation in STEM projects. 

In the discussion following the dialogue presentation, member states also recommended that the funding set aside for education be increased to 25% of countries’ national budget.

Supporting the development of scarce skills

With AUDA-NEPAD’s support for skills development programmes that promotes the occupational prospects of young Africans, Dr Madiope’s presentation, which highlighted some of the scarce skills on the continent, was welcomed. According to her, the Media, Information and Communication Technologies Sector Education and Training Authority (MICTSETA) has identified a number of scarce skills on the continent. These skills, aligning with the Fourth Industrial Revolution, include artificial intelligence, cybersecurity, cloud computing, data science, software development, internet of things, robotic processing automation, design thinking, and quality engineering. The university are planning to get involved in developing the skills of the youth on the African continent in terms of three-dimensional printing, drone manufacturing, and drone awareness.

• CJED is supported by APET, the African Union Development Agency, and the New Partnership for Africa’s Development (AUDA-NEPAD) strategic initiative. APET advises the African Union and member states on harnessing emerging technologies for economic development, and AUDA-NEPAD provides a platform to promote inter-country and inter-regional learning and knowledge exchange on science, innovation, and emerging technologies across Africa.

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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