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28 June 2023 | Story Nonsindiso Qwabe | Photo Sipplied
Dr Patricks Voua Otomo
Dr Patricks Voua Otomo says cholera is one of the most vicious threats to public health.

South Africa’s water challenges and dilapidating infrastructure could mean that cholera is here to stay. The recent cholera outbreaks in Gauteng and the Free State were a warning sign that the quality of the country’s water is questionable.

According to Dr Patricks Voua Otomo, Head of the Ecotoxicology Research Laboratory and Subject Head: Zoology and Entomology in the Faculty of Natural and Agricultural Sciences, we remain at risk of recurring and isolated outbreaks until the country’s failing water systems are addressed.

Systemic failure poses significant risks to public health

He warned that as long as the country’s wastewater treatment works are in a poor to critical state, they pose significant risks to public health and the environment.

“Our water systems are connected, and in South Africa one of our greatest challenges is poorly treated wastewater systems and highly polluted rivers. The current cholera outbreak isn’t happening in peculiar regions. It’s in areas where people consume questionable drinking water. The water we have is not of good quality, and people shouldn’t be consuming it,” he said.

Dr Otomo said that cholera is one of the most vicious threats to public health and an indicator of inequality, because bacteria may continue to thrive if the current conditions remain unchanged. “All it takes to get cholera is a drop of contaminated water in your system to fall sick or even die. In a country like ours, where many people experience water scarcity and rely on unsanitary water sources, they are vulnerable to being easily exposed to bacterial diseases such as cholera.”

Water treatment plants require urgent intervention

The current cholera outbreak could be subsiding, but he warns that it is only a matter of time before it resurfaces, or other waterborne diseases wreak havoc if things remain unchanged.

“We urgently need to address the failing infrastructure, improve the quality of our drinking water, and how water gets treated before being released into river streams – or we’ll remain at risk. Cholera is just one of many waterborne diseases. High E. coli levels were found on our beaches just recently, which is an indicator of other bacteria present in the water. We are really in trouble.”

News Archive

Postgraduate School opens at UFS
2011-05-19

 
Prof. Maresi Nerad, from Washington university in Seattle, USA
Photo: Stephen Collett

We are celebrating the launch of our new Postgraduate School (PGS) on our Main Campus in Bloemfontein from 16 - 20 May 2011.

In line with national priorities for research-based postgraduate education and the focus of the UFS Academic Turnaround Strategy, the aims of the Postgraduate School are to:

  • improve the quality of postgraduate student research;
  • produce graduates who are global citizens, research literate and able to reflect ethically on the purpose, process and product of research;
  • improve throughput rates of postgraduate students; and
  • make the experience of being a postgraduate at the UFS one which is stimulating, enjoyable and which contributes to the development of the person beyond the limits of her or his discipline(s).

“We hope that the school will be a pleasant place to pursue research scholarship, discuss ideas and relax, and we look forward to welcoming postgraduates and other scholars to the school,” Prof. Neil Roos, Director of the UFS Postgraduate School said.

This significant event in the academic transformation of the university goes hand in hand with the inaugural lecture of Prof. Maresi Nerad. Prof. Nerad’s impressive CV reads amongst others that she has a M.A. (Political Science) at the Technical University of Darmstadt, Germany and a Ph.D. (Higher Education) at the University of California, Berkeley. She is also the founding director of the national Center for Innovation and Research Graduate Education (CIRGE).

As Professor Extraordinary in the UFS’s Postgraduate School, she is bringing more to the table than a world of wisdom and her passion for the postgraduate education. “I can contribute lessons learned from four distinct professional experiences, including 17 years of administrative and scholarly leadership in undertaking the conceptual and practical transformational work of organisational change at two US postgraduate schools, where I worked amongst others to improve the quality of mentoring, shorten the time to doctoral degree, and improve doctoral completion rates.”

She also brings to the UFS her experience as founding and current director of the first research center for studies on graduate education in the world. “It is our mission to discover how best to prepare Ph.D. students to be effective leaders in research and society,” she said.

Prof. Nerad says that she is committed to support and consult with the UFS Postgraduate School. She would particularly encourage the use of research to understand postgraduate education in all its dimensions at the UFS better and to use the evidence-based findings as a base for policy-making and resource allocation.

In reflecting on her vision for the UFS Postgraduate School, Prof. Nerad says that five years from now she hopes to see the UFS having strengthened its position as a major driving force in the national South African postgraduate-education community for internationalising postgraduate education. She is also confident that the UFS will supply increased numbers of skilled postgraduates who are “intellectual entrepreneurs and risk takers with a social consciousness, who have sustainability of the systems of the planet as a core value”.

“Five years from now the PSG will have taken the lead in preparing graduate students who are world citizens,” Prof. Nerad concluded.

 

Presentation on PhD students reveals more than meets the eye

British professor presents a discussion at UFS

Journey from student to scholar

Society will take care of interests

Female academics talk about joys and lessons

Research plus the internet equals the cyber scholar
 


 

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