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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

Kovsie student trailblazing to literary stardom
2013-10-24

 

Ace Moloi with a copy of his book In Her Fall Rose a Nation
Photo: Jerry Mokoroane
24 October 2013

Ace Moloi proves that ambition and self-belief are key ingredients in achieving your dreams. At merely 21-years of age, this Kovsie student made his entrance onto the literary scene with the launch of his first novel. In Her Fall Rose a Nation tells the story of a young girl who leaves her rural home to further her studies in the city. Loosing herself in the excitement of student life, she gets kicked out of university. As a result she has to find refuge in the streets that devour her last bit of hope of rising again. The novel, published by New Voices Publishing, was introduced to an eager audience at the Bloemfontein Campus.

Moloi, a third-year Communications student and prime of House Tswelopele, says his book is a unique offering that will inspire and intrigue.

"The inspiration behind this project emanates mainly from the realisation that as much as we bemoan the lack of reading among young people – particularly in the townships and rural areas – we haven’t taken the initiative to write books that will speak to them and their day-to-day circumstances."

The talented writer, who is also a content contributor for News24 and a former IRAWA Post news editor, says he has been influenced by the writings of extraordinary individuals such as Kwasi Koranteng, Steve Biko and Dr KPD Maphalla. It took him three years to write the book, Ace says, mentioning that it first started as a Sesotho novel, that was later turned into English.

Already working on his second manuscript, Prey and Predators, Ace’s message to fellow students is to never underestimate the power of dreams. "By nature, dreams are unique, and so is yours. Own it up. Defend it. Realise it. Most importantly, never allow anyone to make you feel guilty for having great ambitions, for without ambition there is no meaning at all to life."

* In Her Fall Rose a Nation sells for R100 and can ordered from Ace at ace.moloi@gmail.com. The book can also be ordered online for R150 from New Voice Publishing online bookstore at www.newvoices.co.za.

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