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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

Department of Architecture builds next generation of architects
2010-03-22

 
With Prof. Jonathan Jansen, Rector and Vice-Chancellor of the UFS are René Malan en Sancha Olivier.


Since 1987 first-year architecture students have been building huts on campus annually as part of an introduction to architectural studies at the Department of Architecture at the University of the Free State (UFS).

According to Martie Bitzer, Senior Lecturer in the Department of Architecture, the students build these full-scale huts in groups of two, with responses to orientation, materials (grass, reads, earth construction – mud bricks), climate and community over a period of approximately three weeks.

On the day that the students completed their huts, Prof. Jonathan Jansen, Rector and Vice-Chancellor of the UFS, visited the small community of 27 huts in the veld behind the Rag Farm. Here he was taken on a walk amongst the huts. He also addressed staff and students of the Department of Architecture

“I can smell excellence and goodness,” was some of Prof. Jansen’s remarks as he walked amongst the huts.

“Top students come to our Department of Architecture. Quality attracts quality. The recent achievements of this department are proof of this,” he said.

One of Kovsies final-year students, Wim Steenkamp, was named National Corobrik Architecture Student of the Year 2008. This was the second time in the past three years that a student from the UFS Department of Architecture has won this prestigious competition. The department also received unconditional accreditation from the South African Council for the Architecture Profession (SACAP) for all three courses offered, and over the past few years its students have won the Tripod Photography Competition, the National Cement and Concrete Institute Competition for honours students, and the Carl and Emily Fuchs Foundation Student Prestigious Prize.

This once again confirms the prestige the department enjoys in the field of architecture in South Africa. It is also proof of the quality of staff and the programmes offered at the department.
 

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