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14 October 2020 | Story Nonsindiso Qwabe | Photo Flickr Creative Commons
Former Chief Justice Dikgang Moseneke

With a legal career spanning several decades, former Deputy Justice Dikgang Moseneke painted a picture of the country's legal and political landscape pre- and post-1994 during a webinar session hosted by the Faculty of Law on 7 October 2020. The webinar discussed his new book, All Rise: A Judicial Memoir. The event attracted staff, students, and members of the public who were keen to hear Moseneke – a member of the team that drafted the country’s interim constitution. 

This is his second book, covering his years on the bench, with particular focus on his 15-year term as a judge in South Africa's Constitutional Court, where he rose to the position of Deputy Chief Justice.

Justice Moseneke said his book talks about the political and legal revolution that took place in 1994 when the country moved from a common law jurisdiction to a constitutional jurisdiction. 

"When the constitution came, it made many remarkable changes, and the first of those was to superimpose the constitution on the law that existed at the time. By making the constitution supreme, the message was clear that everything else would have to fall in line with the values of the constitution, and those values were global values around freedom, democracy, equal worth of people," he said. 

He said his multi-layered book is an account of the country's political and legal transition for young people in South Africa and the rest of the continent. 

An ethical framework for the judicial function

"The first of these is just a historical account. What happened, particularly from 1994 to now. The second thing was to say what kind of transition was necessary from the common law jurisdiction to a constitutional jurisdiction, and what was the tensions that emerged, the competing claims for legitimacy; I make it quite clear that the constitution is the most important source of law that we have set in place since 1994. The third layer is telling tales of how the high courts are working, how magistrates’ courts work, how judges are appointed, how they end their service, what they are permitted to do and not to do, and therefore the ethical framework for the judicial function both at magistracy level and at the level of the high courts."

Justice Moseneke donated copies of the book to the faculty as prizes for academic excellence to senior LLB and LLM students. 

" I hope that having read and studied the themes, many people will accept that it is time for all of our excellent people to rise, to find their voice, to find their entitlement, for instance, to demand accountability, openness, good governance, democratic practice, hard work, honesty, and all those wonderful values which go together with our liberation struggle," he said. 

Listen to the webinar podcast here

News Archive

Carbon dioxide makes for more aromatic decaffeinated coffee
2017-10-27


 Description: Carbon dioxide makes for more aromatic decaffeinated coffee 1b Tags: Carbon dioxide makes for more aromatic decaffeinated coffee 1b 

The Inorganic Group in the Department of Chemistry
at the UFS is systematically researching the utilisation
of carbon dioxide. From the left, are, Dr Ebrahiem Botha,
Postdoctoral Fellow; Mahlomolo Khasemene, MSc student;
Prof André Roodt; Dr Marietjie Schutte-Smith, Senior Lecturer;
and Mokete Motente, MSc student.
Photo: Charl Devenish

Several industries in South Africa are currently producing hundreds of thousands of tons of carbon dioxide a year, which are released directly into the air. A typical family sedan doing around 10 000 km per year, is annually releasing more than one ton of carbon dioxide into the atmosphere.

The Inorganic Chemistry Research Group in the Department of Chemistry at the University of the Free State (UFS), in collaboration with the University of Zurich in Switzerland, has focused in recent years on using carbon dioxide – which is regarded as a harmful and global warming gas – in a meaningful way. 

According to Prof André Roodt, Head of Inorganic Chemistry at the UFS, the Department of Chemistry has for the past five decades been researching natural products that could be extracted from plants. These products are manufactured by plants through photosynthesis, in other words the utilisation of sunlight and carbon dioxide, nitrogen, and other nutrients from the soil.

Caffeine and chlorophyll 
“The Inorganic group is systematically researching the utilisation of carbon dioxide. Carbon dioxide is absorbed by plants through chlorophyll and used to make interesting and valuable compounds and sugars, which in turn could be used for the production of important new medicines,” says Prof Roodt.

Caffeine, a major energy enhancer, is also manufactured through photosynthesis in plants. It is commonly found in tea and coffee, but also (artificially added) in energy drinks. Because caffeine is a stimulant of the central nervous system and reduces fatigue and drowsiness, some people prefer decaffeinated coffee when enjoying this hot drink late at night. 

Removing caffeine from coffee could be expensive and time-consuming, but also environmentally unfriendly, because it involves the use of harmful and flammable liquids. Some of the Inorganic Group’s research focus areas include the use of carbon dioxide for the extraction of compounds, such as caffeine from plants. 

“Therefore, the research could lead to the availability of more decaffeinated coffee products. Although decaffeinated coffee is currently aromatic, we want to investigate further to ensure better quality flavours,” says Prof Roodt.

Another research aspect the team is focusing on is the use of carbon dioxide to extract chlorophyll from plants which have medicinal properties themselves. Chemical suppliers sell chlorophyll at R3 000 a gram. “In the process of investigating chlorophyll, our group discovered simpler techniques to comfortably extract larger quantities from green vegetables and other plants,” says Prof Roodt.

Medicines
In addition, the Inorganic Research Group is also looking to use carbon dioxide as a building block for more valuable compounds. Some of these compounds will be used in the Inorganic Group’s research focus on radiopharmaceutical products for the identification and possibly even the treatment of diseases such as certain cancers, tuberculosis, and malaria.

 

 

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