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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

The 70th Intervarsity between the UFS and North-West University approaches
2013-07-10

 

Intervarsity programme (pdf)

In what promises to be a spectacular event, the University of the Free State (UFS) will host the 70th Intervarsity between the UFS and North-West University (NWU) from 9–10 August 2013.

Students, staff and spectators from all three NWU campuses – Potchefstroom, Mafikeng and Vanderbijlpark – will flock to Bloemfontein to participate in one of the country’s oldest sport contests between universities. The rivalry between the two universities is one of the most reckoned events on the local and national sports and student calendars, and it is widely supported.

Rugby, soccer, hockey, netball, volleyball and basketball will satisfy sports fans’ appetite during the weekend. For a more cultural dose, choral singing and debating competitions, as well as dialogue between student leaders will take place. All campuses of the two universities will participate in the programmes.

Rudi Buys, Dean: Student Affairs at the UFS, said the celebration of the 70th Intervarsity between the two institutions will be an important milestone to commemorate decades of friendship, collaboration and healthy competition.

“At Intervarsity 2013 not only do we celebrate a 70-year-legacy of friendship, but also see the potential of another 70 years of shared growth in a new country. We're especially excited with new events that focus on students debating societal issues and celebrating the vibrant diversity of artistic and cultural genres of our society. These events will be remembered for long."

As a run-up to Intervarsity, the university will also host the second annual Intravarsity between the Bloemfontein and Qwaqwa Campuses with sport and cultural teams from the two campuses competing against each other. Intravarsity 2013will behosted on the Qwaqwa Campus and will take place from 26–27 July 2013.

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