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04 June 2019 | Story Valentino Ndaba | Photo Charl Devenish
Prof Cathryn Tonne
Air pollution not only costs lives, it costs money too. Pictured is Prof Cathryn Tonne presenting a guest lecture on air pollution at the Bloemfontein Campus.

Health effects associated with ambient air pollution (AAP) have been well documented. Subsequently, the relationship between pollution and financial outcomes have also become a focus for case studies globally. An Environmental Research journal article revealed that “low and middle-income countries are disproportionately affected by the global burden of adverse health effects caused by AAP”. 

A high price to pay

In 2012, high concentrations of air pollution caused 7.4% of all deaths, costing South Africa up to 6% of its Gross Domestic Product. According to the recent International Growth Centre study conducted by senior University of Cape Town researchers, this is a direct consequence of the country’s heavy dependence of fossil fuels, a source of health-damaging air pollution and greenhouse pollutants.

Stunted human and economic growth

These South African statistics are attested to by Prof Cathryn Tonne who recently presented a guest lecture on air pollution which was hosted by the University of the Free State (UFS) Business School.

“Air pollution can affect economic development through several pathways, and health is an important one. Air pollution is linked to shorter life expectancy, chronic disease, asthma exacerbation and many other health outcomes that result in absenteeism from work and school. These have large direct costs to the health system.” 

Prof Tonne says that air pollution exposure in children is linked to reduced cognitive development, with important impacts on human capital. As a result, children are not reaching their full potential in terms of neurodevelopment, which has an effect on their income prospects and the economy as a whole. 

Resolving a looming disaster

Technology may be employed to radically clean the air. Cities need to lead in the reduction of air pollution by promoting renewable energy, using active transport such as walking or cycling, and investing in infrastructure to make this safe and attractive. 

With researchers playing a major role in strengthening the case for aggressive air pollution control, the government needs to implement policies in order to control sources of air pollution. This global health and economic issue also requires individuals and communities to play their part to improve air quality.

News Archive

Master’s student awarded Mandela Rhodes scholarship
2015-11-25

 

Candice Thikeson’s name will be added to the Mandela Rhodes Scholars book
Photo: Valentino Ndaba

Candice Thikeson was recently selected as the only 2016 Mandela Rhodes Scholar from the University of the Free State. She is one of 50 young African postgraduate students, eager to contribute positively to the educational development of the continent.

The Mandela Rhodes scholarship is a fully-funded postgraduate scholarship awarded to promising future leaders by the Mandela Rhodes Foundation. It is named after the former president of our country, Nelson Mandela, and Cecil Rhodes, who was known for his business skills and political influence in South Africa. Instituted in 1999, the scholarship aims to advance scholars who demonstrate the principles of Leadership and Reconciliation embodied by Mandela and Rhodes’s legacy, as they relate specifically to Education and Entrepreneurship.

Thikeson expects the programme will educate her on how to integrate the four pillars in relation to her field of study.

For Thikeson, earning the scholarship served as an endorsement of her dream of becoming an academic. “I want to obtain a PhD, lecture at a university, publish papers, and speak at conferences,” she related. “I also want to produce academics, I want to mentor young people,” she added.

Her academic journey began in 2011 when she pursued a BA Fine Arts degree for a year. Thikeson then transferred to a BA General degree which she completed over two instead of the standard three years. She went on to study an Honours degree in Art History and Visual Culture Studies. In the same year, she travelled to Rijksuniversiteit Groningen (University of Groningen) in the Netherlands as part of an exchange agreement between the university and the UFS, where she completed her mini-dissertation in four months. Both her BA and Honours were passed with distinction. Currently, Thikeson is pursuing a Masters degree at the Department of Art History and Image Studies under the supervision of Prof Suzanne Human.

Some accolades to her name include the Jan Teurlinckx Prize for the best student in Art History (2011), the David Jacobs Prize, awarded to the best student in Philosophy (2013), and the Richard Miles Prize, presented by the Dean of the Faculty of the Humanities (2013). Thikeson was also selected as a member of the Golden Key Honour society in 2012, for her consistent academic excellence.

Last year, Lehlohonolo Mofokeng, Zola Valashiya, and Tumelo Morobane made the UFS proud by graduating as the class of 2015 Mandela Rhodes Scholars.

 

 

 

 

 

 

 

 

 

 

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