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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

Inaugural lecture: Prof Pieter Verster
2005-02-16

Prof Pieter Verster from the Department of Missiology at the University of the Free State (UFS) will deliver his inaugural lecture on Wednesday 23 February 2005 at 19:00 in the CR Swart Auditorium on campus.

The topic of the lecture is Die begronding van die sending by Paulus in die lig van sy erkenning van die godheid van Christus.

Pieter Verster started his theological training in 1973 at the UFS and continued it at the University of Pretoria (UP). He obtained the degrees BA (cl) from the UFS in 1976; BA Hons (Greek cl) from the UP in 1979; MA (Greek) from the UFS in 2000;

a BD (cl) from the UP in 1979; a Post-graduate Diploma in Theology (cl) from the UP in 1980; a DD (Missiology and Religion Studies) from the UP in 1985 and a DD (Dogmatics and Ethics) from the UP in 1989.

He was honoured for academic excellence (UFS 1975), overall excellence (UP 1979) and research excellence (UFS 2004). He has visited various overseas universities and institutions in the Netherlands , Switzerland , Germany and the USA ,.

Prof Verster has also published various articles in academic journals and his books include Wie het die waarheid beet? for which he received the CUM/RSG writers’ competition prize in 1996. He has also published short stories in Tydskrif vir Letterkunde and Dolos and poems in inter alia Literator and Litnet.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za

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