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22 May 2018 Photo Rulanzen Martin
UFSAfricaWeek - Focus on Dr Tariro Kamuti
Dr Tariro Kamuti, postdoctoral fellow in Africa Studies.

“Africa is a continent endowed with vast natural resources and the ways through which these resources are governed for the development of the continent and the upliftment of its people are critical.” These are the words of Dr Tariro Kamuti a postdoctoral fellow at the Centre for Gender and Africa Studies at the University of the Free State. 

Believer of advancing Africa and African scholarship
Dr Kamuti said it was important to celebrate Africa Week because “as a continent, we have come a long way through so much sacrifice to be where we are today”. 

He said Africans needed to celebrate their achievements attained so far by remembering where they had come from while embracing change and focusing on the future with hope. 

“Pausing to reflect on the issues facing the continent in order to chart the way forward through celebrating African Week is a good thing to do,” he said.

Dr Kamuti supports the notion of growing African scholarship on the continent to “to turn the tide and reflect on what really transpires”. 
“It is incumbent upon us to own and tell the African story,” he said.

Personal experience attributed to interest in Africa Studies

Dr Kamuti’s experiences and roots as a child of peasant farmers shaped his world view and drove his passion towards a career in Africa Studies as a scholar and researcher.

“My research work seeks to offer a fresh perspective on the policy processes surrounding the governance of the private wildlife ranching sector in South Africa,” he said. “It is an interesting research angle when considering the role of wildlife ranching in shaping the agricultural and environmental policies and land-use patterns in a situation where the land question itself is highly contested from various perspectives.

“Issues relating to wildlife ranching can be used as a lens to analyse challenges facing democratic South Africa,” Dr Kamuti said.

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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