Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
28 October 2021 | Story Prof Sethulego Matebesi | Photo Sonia Small (Kaleidoscope Studios)
Dr Sethulego Matebesi
Prof Sethulego Matebesi is an Associate Professor and Head of the Department of Sociology at the University of the Free State (UFS)

Opinion article by Prof Sethulego Matebesi, Associate Professor and Head of Department of Sociology, University of the Free State.
When a catastrophic accident cuts the first manned mission to Jupiter’s moons short in the Astronaut: The Last Push a 2012 American science fiction film – Michael Forrest, the sole remaining astronaut, must endure the three-year return trip to Earth alone. Similarly, how will the next five-year journey of local governance in South Africa manifest itself? Again, I reckon the responses from citizens will vary widely: from widespread cynicism to hope for a better future and from distrust of a dysfunctional system to the belief that service delivery will improve.

In an all-too-familiar scenario, political party campaigns have been littered with promises of how they best represent and advance voters’ interests. In doing so, two helpful facts about these campaigns emerge. The first is that the ANC, DA, EFF, and FF+ have realised that local contexts differ significantly and have framed their messages accordingly. A cursory glance at the broadcastings of these customised campaigns reveals that they aim to provide a safe psychological outlet for community-level concerns. The second is that, in general, the election messaging and adverts of the ANC ranged from apologies to bold statements about who wields power to change the face of local governance. Opposition parties focused on improving the local government system notoriously known for the disregard of citizens’ needs and providing an active voice for the voiceless.

And guess what?

Political parties and candidates may mobilise constituencies as much as they can. However, the next five years of local governance require a significant departure from its status of dysfunctionality to a competent, legitimate political institution that produces satisfactory political outcomes. This legislative and moral mandate depends entirely on local participation in elections.

The three dimensions of increasing voter participation

Better and more meaningful political participation in elections remains a concern in South Africa. In a report for the Ford Foundation, Hahrie Han, a political science professor at the University of California, proposes a framework that details increasing participation and making it more meaningful.

Firstly, people must be able to participate. Declaring election day as a public holiday, President Cyril Ramaphosa removed an important barrier to participation. While some may believe that election day will be just another public holiday, for others – particularly those who are working – there is no need to weigh up whether to take leave for a cause that will not significantly change their lives. Furthermore, the Independent Electoral Commission (IEC) has demonstrated a sense of moral urgency by drawing unprecedented public attention to their voting processes and procedures to protect voters and election officials from spreading the virus at the polling stations.

Secondly, people must want to participate. Here, political parties and election candidates should not take voting as a taken-for-granted part of the repertoire of residents’ political activities. Election campaigns – both online (internet) and offline (door-to-door engagements, posters, and billboards) remain a powerful medium to improve visibility and deliver messages to solicit interest from citizens. But once these campaigns conclude, still, it remains an individual’s choice to want to participate in the elections. While it is difficult to assess the level of voter engagement with the election campaigns under COVID-19 restrictions, the general political climate in South Africa seems to be conducive for free and fair elections. Yet political assassinations continue to cast a dark shadow over the local government elections. This cruel feature of political life in the country serves as an ultimate intimidation tactic. It denies candidates the right to stand for election and citizens to choose their preferred public representatives.

Thirdly, Hahn argues that for people to want to participate in the political process, their participation must matter. Therefore, aside from building a sense of agency and encouraging greater participation in elections, people still need to be convinced that their vote counts and influences decisions at the local level, where voters have the chance to participate directly in the election of local councillors.

Disrupting the balance of power in local councils 

Regardless of the challenges it faces, the ANC remains in pole position to retain most of the local councils it leads. I believe there is much to be discontented about, but opposition parties – including civic forums – have yet to build the power to break the stranglehold the ANC has on elections – and that is no small task.

Interestingly, in contrast to the DA, the ANC has paradoxically avoided announcing their mayoral candidates in direct response to prevent the electoral backlash it received in the metros during the 2016 local government elections. Yet, except for a few local councils in several provinces, the metros are precisely where the most significant disruption to the balance of power will occur. 

Whether political parties will deal with the standoffs of coalition politics in hung councils, while broaching complex issues, remains a concern for South Africans. But elections remain an excellent opportunity for citizens to participate and influence local political decision-making.

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.

 

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept