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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

Community builders honoured at Community Engagement Awards
2016-10-13

Description: "06 -10-2016 Comm Engagement Awards Read More Tags: Comm Engagement Awards

Photo: Charl Devenish

The office of Community Engagement held its annual Community Engagement Awards at the University of the Free State (UFS) on 5 October 2016. This year, the ceremony celebrated people who gave themselves selflessly to improve the lives of those around them who are less privileged. Key players in various sectors of society were recognised and honoured for their contribution and commitment towards a common good.

Dr Richard Teare, president of the Global University for Lifelong Learning (GULL), was the keynote speaker at the ceremony. GULL, a non-profit foundation, operates across the world, providing access to lifelong learning for communities, giving each individual an opportunity to make a difference in their world. Dr Teare talked of places that lack the provision and infrastructure to access higher education and said that through community service programmes, social and economic development was enhanced, and the necessary expertise and resources were provided to drive a community towards a greater good. “Community engagement espouses academic excellence—it enables people to discover their full potential.”

Through its partnership with GULL, the University of Free State has worked with women from Bloem Shelter, an organisation that provides assistance to underprivileged women and children from diverse walks of life. The women were equipped with the necessary skills and knowledge they needed to become self-sufficient - an experience that has yielded positive, constructive change in the women’s lives. 

The awards also acknowledged the boldness and innovative support of members of the Free State community in their various sectors. Among those awarded was Dr Choice Makhetha for her contribution in building capacity for those involved in community service programmes. She also designed and created approaches to improve situations in schools, churches, community organisations and small businesses. Also presented with an award was Dr Dipane Hlalele of the Qwaqwa Campus for his role as principal investigator in two National Research Foundation (NRF) -funded projects; Rural Relational Leadership and Sustainable Rural and Urban Connection. The ICT Innovation in School Education division of the South Campus was also recognised for its Internet Broadcast Project (IBP), which provides lessons on different subjects to 72 000 learners and 3 000 teachers each week.

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