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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

Department of Political Studies and Governance involved in regional seminar on peace and security in Southern Africa
2012-09-26

Attending the Lusaka seminar was from the left: Prof. Hussein Solomon; Prof. Virgil Hawkins from Osaka University and main organiser of the seminar; and Prof. Theo Neethling.
26 September 2012

Two staff members from the Department of Political Studies and Governance, Prof. Hussein Solomon and Prof. Theo Neethling, were recently invited by the Osaka University in Japan to participate in a regional seminar in Lusaka, Zambia, on multinational peacekeeping and peace enforcement in Southern Africa.

The seminar was organised by the Southern African Centre for Collaboration on Peace and Security funded by the Japan Society for the Promotion of Science. Prof. Solomon presented a paper on the establishment of the Southern African contingent of the African Union’s African Standby Force, while Prof. Neethling presented his paper on United Nations peacekeeping operations in the war-ravaged eastern parts of the Democratic Republic of Congo.

The participation of Prof. Solomon, Senior Professor, and Prof. Neethling, Head of the Department of Political Studies and Governance, comes from a cooperation agreement between Osaka University’s School for International Public Policy (OSIPP) and the Faculty of Humanities at the University of the Free State. The agreement covers issues like joint collaboration projects, the exchange of staff and senior students and joint conferences. One of the key joint areas lay in the Southern African Centre for Peace and Security Studies, a consortium of several Southern African universities with Osaka University and the University of the Free State as its key pillars.

Other universities include the University of Zambia, Zambian Open University, University of Dar es Salaam, Mozambique-Tanzania Centre for Foreign Relations. Academics from other universities in the region, like Nzuzu University in Malawi, University of Botswana, University of South Africa, Stellenbosch University, University of Zimbabwe, are all in the network.

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