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16 September 2019 | Story Leonie Bolleurs | Photo Colin Stevenson
Dr Ana Stevenson
In terms of gender violence, Dr Ana Stevenson says change has only occurred because of the willingness of some, especially feminist activists, to take a stand against community complacency. Pictured here, she speaks about the book in Rockhampton, Queensland, Australia.

“Gender violence has gained renewed public visibility in South Africa over the past weeks due to the horrific murder of undergraduate womxn (the term/spelling used by activists during the recent marches) from the University of Cape Town and the University of the Western Cape. These tragedies followed the longer history of high-profile cases of gender-based violence, where violated young womxn become the focus of intense media analysis – sometimes sympathetic, but often characterised by victim blaming.” 

These are the words of Dr Ana Stevenson, postdoctoral research fellow in the International Studies Group in the Faculty of the Humanities at the University of the Free State (UFS).

She believes that most media commentary and policymaking are rarely contextualised in terms of the long history of gender violence. A recent edited collection, Gender Violence in Australia: Historical Perspectives (Monash University Publishing, 2019), which she co-edited with her colleague, Dr Alana Piper (University of Technology Sydney), seeks to bring historical context to contemporary discussions about gender violence.

Dr Stevenson, an Australian historian of social movements, joined the International Studies Group in 2016. With her research, she examines the lives and writings of activist women in feminist and anti-racist social movements in South Africa as well as in Australia and the United States. 

She considers herself fortunate to have been offered the opportunity to live and work in South Africa during this era of student activism on campuses across the country.

Words alone are not enough

Other South African scholars have turned their attention to gender violence in recent years. Rape and other forms of sexual violence are chronically underreported in South Africa, a problem that also exists in other national contexts. Victims simply do not feel safe enough to report their experiences to the police, says Prof Pumla Dineo Gqola, author of Rape: A South African Nightmare (Jacana Media, 2015).

Dr Stevenson adds: “Despite public outcry, the emergence of new victims suggests that the cultural shifts which are needed to transform the violent behaviours that disproportionately affect the lives of womxn, have sadly not been achieved. The marches in solidarity across many university campuses, including at the UFS, are certainly a step in the right direction, as is the UFS’s renewed commitment to eradicating all forms of gender-based violence.”

However, according to her edited collection, words alone are not enough. 

She believes that greater public awareness can only help to address the problem to a degree. “What is needed in addition to initiatives that seek to effect cultural and behavioural change among perpetrators, is ongoing and dedicated funding for rape crisis centres and other support services for those who encounter gender violence,” Dr Stevenson says.Book cover

Taking a stand against complacency

Gender Violence in Australia indicates exactly where violent behaviours come from and seeks to illustrate how they have been rationalised over time. “It is important to recognise that change has only occurred because of the willingness of some, most especially feminist activists, to take a stand against community complacency. We hope that, in identifying these patterns over a period of more than 150 years, our collection will be useful for policymakers, politicians, and the media, as histories of violence are intimately connected to understanding how gender violence operates in the present.”    

“Our collection hopes to make the important first steps in assembling a history that builds on the work of feminist historians, whose earlier research about gender violence in Australia examined the phenomenon in various contexts. In doing so, we bring together the analysis of domestic, family, sexual, institutional, economic, psychological, structural, and state violence to identify the important links between historical legacies and the contemporary moment. Making the connections between past and present explicit, offers the opportunity to track the changes and continuities that shape our understanding of gender violence today.”

Dr Stevenson strongly believes that womxn are not to blame, and that they must keep raising their voices to make themselves heard. She supports Prof Gqola, who said: “A future free of rape and violence is one we deserve, and one we must create.”

• Womxn: According to the Urban Dictionary, it is a spelling of ‘women’ which is a more inclusive, progressive term that not only sheds light on the prejudice, discrimination, and institutional barriers womxn have faced, but to also show that womxn are not the extension of men but their own free and separate entities. 

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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