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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

Dr Johann Rossouw receives 2015 ATKV SA Academy Award for his work in Philosophy
2015-12-18

Description: Dr Johann Rossouw  Tags: Dr Johann Rossouw

Dr Johann Rossouw

Dr Johann Rossouw, Senior Lecturer in the Department of Philosophy at the University of the Free State, was recently selected as one on the winners of the 2015 ATKV SA (Afrikaanse Taal- en Kultuurvereniging) Academy Awards. Dr Rossouw was one of only six winners that were honoured nationwide for their academic articles.

ATKV SA Academy Award

This award has immense value for Dr Rossouw, since “it’s proof that original endemic thinking is still valid today, despite the massive pressure on Afrikaans. It also undermines the parochial view that English is the only language in which thought takes place.”

The annual ATKV SA Academy Awards honours six Afrikaans articles that are published in accredited journals in a specific year. Four of the prizes are awarded for articles in the Humanities and two for articles in the Natural Sciences. The South African Academy for Science and Arts handled the selection process.

First theological-philosophical criticism on Stiegler

Dr Rossouw was honoured for two articles in the Humanities that were published on Litnet Academic. The articles deal with the theological-philosophical approaches of the first two volumes of Bernard Stiegler's influential La Technique et letemps (Technics and Time) trilogy. “Stiegler wrote the trilogy in conversation with Heidegger's Being and Time,” Dr Rossouw says. “With Heidegger claiming that the technique closes off our world, Stiegler argues that the technique helps to unlock and establish our world as a unique kind of memory in certain conditions. That is why Stiegler argues that the technique is the life lived through other means than life itself.”

The essence of Dr Rossouw's criticism against Stiegler is that he “pursues Christianity through means other than Christianity itself. To my knowledge, this is the first theological-philosophical criticism on Stiegler, and to all intents and purposes the first criticism on his work, with one or two exceptions.”

 

 

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