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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

Temporary closure of Qwaqwa campus
2007-03-01

Issued by: Dr Ezekiël Moraka, Vice-Rector: Student Affairs

The management of the University of the Free State (UFS) has decided to temporarily close its Qwaqwa Campus in the Eastern Free State out of concern for the safety of staff and students.

The Qwaqwa Campus will close today, 1 March 2007, until Monday 12 March 2007. Students who live in residences on the campus will be allowed to return on Sunday 11 March 2007. Only registered students will be allowed back.

This decision has been taken in the light of the damage to university property (including the dining hall and kitchens) on Tuesday 27 February 2007 by a small group of students and the continuing risk of further damage to property or injury to persons.

A small group of students were protesting against the appointment of a catering company to provide meals to students. However, the management wishes to state that the appointment of the company took place by means of an open and inclusive tendering process which also involved the Student Representative Council (SRC) of the campus.

The UFS remains committed to the use of existing channels of communication with students in order to resolve any problems that may occur, but will not accept violence as a means of finding solutions.

Media release
Issued by: Anton Fisher
Director: Strategic Communication
Cell: 072 207 8334
1 March 2007
 

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