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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

A Kovsie friend in need is a Kovsie friend indeed
2015-09-23


Several student organisations have recently started
initiatives to lessen the burden on needy students,
and on the broader community. It is because of
these initiatives that donations of food, commodities
and clothes reached the No Student Hungry (NSH)
Bursary Programme at the University of the Free State.

Photo: René-Jean van der Berg

Kovsie students have often showed that a friend in need is a friend indeed. Several student organisations have recently started initiatives to lessen the burden on needy students, and on the broader community.

It is because of these initiatives that donations of food, commodities and clothes reached the No Student Hungry (NSH) Bursary Programme at the University of the Free State.

The Rag Community Service and NSH offices are extremely grateful to students and staff for their selfless donations, also in respect of the difference these initiatives are making to Kovsies’ chances of having a better future.

The food and commodities will be distributed to the community, while the clothing donations are used for regular clothing sales in order to raise funds.

The food donations included a substantial donation from the support organisation, Gift of the Givers. The organisation heard about the NSH Bursary Programme and, due to the scope of the student-hunger problem, decided to become involved.

“This is an excellent initiative, and the passion with which it is driven motivated us to make a donation,” said Ms Emily Thomas, representative from Gift of the Givers.

Ms Karen Scheepers, Assistant-Director: Student Life responsible for Rag Community Service, said the recent donations and initiatives are proof that the Kovsie community really cares for each other.

“I found it amazing how willing students were to help and to give. From the moment we asked for help, students arrived at our offices with loads of stuff.”

 

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