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What are the economics of air?

04 June 2019 | Story Valentino Ndaba | Photo Charl Devenish

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

RC members of Armentum not expelled from residence

2009-05-29

According to a memorandum of agreement that was concluded between the University of the Free State (UFS) and the Residence Committee (RC), the Senior Bond Committee and seniors of the Armentum Residence, the parties involved agreed, among others, that the RC members of this residence would not be expelled from the residence.

This follows an incident during which a first-year student from Armentum, Alex Marais, was injured because of alleged initiation and admitted to the Bloemfontein Medi-Clinic.

According to the agreement, the RC members will resign from their positions and not make themselves available for the next RC election, with the exception of Mr M.J. Pretorius, the RC member for Rag. He will stay on as unelected member of the interim RC. The UFS undertook to pay the RC that is stepping down their honorariums honorariums in August.

The UFS also gave permission to the Residence Head of Armentum, Adv. Bradley Smith, to appoint an interim RC for the remaining period of office of the current RC.

The Senior Bond must also undertake to submit the current rules of the Senior Bond Committee to the Acting Rector, Prof. Teuns Verschoor, before 1 June 2009. The Senior Bond Committee undertakes to comply strictly with these rules, also during Senior Bond activities.

In addition the Senior Bond Committee and the current Residence Committee must submit the following information to Prof. Verschoor before the reopening of the UFS for the second semester :
- The current orientation practices with regard to first-year students.
- Proposals on how the practices can be adjusted to render them enforceable within humane, reasonable, fair and humanitarian limits in order to implement and comply with the objectives of orientation, the exercising of control and the laying down of rules.

The compensating fine that was levied against the tuition fees accounts of senior students of Armentum, which would have been used to contribute to the medical costs of Alex Marais, is now cancelled.

This settlement is final and the parties will not lay any claims against each other as a result of this incident in future.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
Email: radebemt.stg@ufs.ac.za
29 May 2009

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