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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

Faculty of Education hosts global education conference
2015-11-09



The Faculty of Education at the University of the Free State hosted the Annual conference of the South African Education Research Association (SAERA).  From the left are Profs André Keet, Director of the Institute for Reconciliation and Social Justice, Sechaba Mahlomaholo, Dean: Faculty of Education, Carlos Torres, keynote speaker and Professor of Social Sciences and Comparative Education, and former Director of the UCLA-Latin American Center, and Azlam Fataar, SAERA president.

National and global issues, trends, and research were discussed at the annual conference of the South African Education Research Association (SAERA), hosted by the Faculty of Education at the University of the Free State.

Considered as the highlight for educators, education researchers, and education policy makers, this conference is linked directly to the World Education Research Association (WERA), and to the American Education Research Association (AERA).

More than 400 delegates from national and international universities, as well as other interest groups such as the Department of Higher Education and Training of South Africa, have submitted abstracts on a variety of topics, spanning the different disciplines in education.

Keynote Speaker, Prof Carlos Torres, Professor of Social Sciences and Comparative Education, and former Director of the UCLA-Latin American Center, explained the importance of global citizenship education.

“The requirements to enable global citizenship education are clarification, bare essentials, principles, teaching methods, and agents. Global citizenship education is an intervention in search of a theory.”

Prof Torres's areas of theoretical research focus on the relationship between culture and power, the interrelationships of economic, political, and cultural spheres, and the multiple and contradictory dynamics of power among, and within, social movements that make education a site of permanent conflict and struggle.

Prof Teboho Moja, policy researcher and policy analyst for higher education in South Africa, spoke enthusiastically about changes taking place currently in higher education, changes that are driven by the recent demands of university students. Her keynote address dealt with equality and equity in higher education in South Africa.

“This conference is taking place whilst ‘something’ is happening in South Africa. This ‘something’ had to happen to achieve equity in higher education. Recent events on campuses left me proud to see the unity amongst students. Will the next phase in transformation and reform see that the doors of learning will be opened to all, as stated in the Freedom Charter?”

Prof Moja has authored articles on higher education reform issues in areas such as the governance of higher education, policy processes, and impact of globalisation on higher education.

“Hosting a conference of this magnitude validated the research work of the Faculty of Education in particular. It also positioned the Faculty positively in the national and international conversations around education research and gave the Faculty the opportunity to showcase its research, teaching, community engagement, and most importantly its organisational skills,” said Prof Sechaba Mahlomaholo, Dean of the Faculty of Education. According to Prof Mahlomaholo, staff (academic and support) in the Faculty have benefited greatly from listening to and networking with outstanding scholars from across the broad spectrum of education disciplines in the world. “These scholars also role modelled excellence in education research, which both our students and academic staff are now working towards emulating and surpassing,” he said.


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