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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

UFS pays tribute to Nadine Gordimer
2014-07-15

 
Nadine Gordimer
Photo: Jullian Edelstein
The staff and students of the University of the Free State (UFS) are greatly saddened by the news of Nadine Gordimer’s passing. We extend our deepest condolences and heart-felt sympathy to Ms Gordimer’s family, friends and loved ones.

Nadine Gordimer – renowned South African author, political activist and recipient of the 1991 Nobel Prize in Literature – passed away on Sunday evening, 13 July 2014 at the age of 90.

The university community had the great privilege of Ms Gordimer delivering the Inaugural Reconciliation Lecture on our Bloemfontein Campus on 7 November 2012. Lauded as one of the literary world’s most powerful voices against apartheid, Ms Gordimer hailed the university for doing things differently from what has been done in the past.

In reference to the transformation underway at the university, Ms Gordimer observed in the Annual Reconciliation Lecture that “The University of the Free State has begun a national culture in so many ways.”

The legacy of Nadine Gordimer will forever remain in the memory of the UFS, its staff and students.


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