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02 February 2018
Public lecture focuses on diversity as foundation for equality
Prof Shaun de Freitas (Department of Public Law), Dr Mwiza Nkhatha (Postdoctoral fellow at the Centre for Human Rights), Prof Iain Benson and Prof Jan Pretorius (Centre for Human Rights)

The Free State Centre for Human Rights at the University of the Free State (UFS) held a public lecture at the Bloemfontein Campus on 30 January 2018 titled Putting religion in brackets: the importance of diversity in the public square by Prof Iain T Benson, Professor of Law at the University of Notre Dame in Sydney, Australia, and, for the past seven years, extraordinary Professor of Law at the UFS.

Conflict between religion and modernity

According to Prof Benson, there have been attempts to exclude so-called old-fashioned ideas from modernity. He gave examples of political and moral objections to public money being spent on religious education by schools, and the prevalence of terminology that stigmatises alternative opinions that may be based on religion, such as “homophobia”. He also referred to an instance in which the accreditation of a Canadian Christian university was challenged because its covenant explicitly rejected certain practices, such as extramarital relationships and same-sex marriage – the objections centred on an institution with such views receiving public benefits.

The challenge of inclusion in a growing secular society
Last year, a South African court found that schools may not promote a single faith to the exclusion of others. “According to the constitution, we have the right to hold religious beliefs. However, there are limitations on religious practices. Each society must draw a line,” he said. In the South African case, he explained, “the court rejected a blanket exclusion of religion in schools. If religion is a right, how can it be voted out of existence?”

Prof Benson argued that the ideology of secularism, the separation of church and state, is making inroads into how we understand religion. If agnostic or atheist viewpoints are accepted in the public sphere, it should not mean that religious beliefs should be abolished. “A diversity of beliefs should be accommodated and every citizen, whether religious or not, may be a part of public life,” he said. He concluded by saying that we lived in a particularly difficult time for a religious believer in the public sphere.

News Archive

UFS research could light up South African homes
2016-01-21

Reitumetse Maloa, postgraduate student and researcher at the UFS Department of Microbial, Biochemical and Food Biotechnology, is using her research to provide solutions to the energy crises in South Africa.

A young researcher at the university is searching for the solution to South Africa’s energy and electricity problems from a rather unlikely source: cow dung.

“Cow dung could help us power South Africa,” explains Reitumetse Maloa, postgraduate student and researcher at the UFS Department of Microbial, Biochemical and Food Biotechnology.

Reitumetse’s research is trying to understand how the bacteria works that is responsible for producing biogas.

“Biogas can be used for cooking, heating, lighting and powering generators and turbines to make electricity. The remaining liquid effluent can fertilise crops, as it is high in nitrogen, phosphorus and potassium.”

By using cow dung and food waste to produce biogas, we will be able to lower greenhouse gases.

Biogas is produced in a digester - an oxygen-free space in which bacteria break down or digest organic material fed into the system. This process naturally produces biogas, which is mainly a mixture of methane and carbon dioxide.

“Many countries, such as Germany and the United States, have begun generating electricity from cow dung and food waste, through a process known as biogas production. In South Africa, a number of industries, including waste-water treatment facilities and farms, have caught on to this technology, using it to generate heat and to power machines.”

Until recently the world has relied heavily on electricity derived from fossil fuels such as coal, natural gas and oil. Once these fuels have been extracted from underground reservoirs, they are treated or cleaned, transported to power plants and transformed into the electricity that will reach your house. Fossil fuels are considered a ‘dirty’ energy source which gives off greenhouse gases when burned. Those gases are the major contributing factor to climate change.

“We know very little about the interaction of the bacteria inside the biogas digester. To use biogas as a sustainable fuel source, we need to understand and describe the bacteria population and growth dynamics inside the digester to produce biogas optimally. Currently we are testing a variety of feedstock, including bran, maize and molasses, for biogas production potential, as well as optimising the conditions leading to maximum biogas production. We are also exploring the potential to use the effluent as fertiliser on local farms. The ultimate goal is to have biogas systems that will supply our university with clean energy.”


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