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13 November 2018 Photo Moeketsi Mogotsi
Campaigns are a loudhailer on violence
Kovsies took an active stance against sexual and gender-based violence through various campaigns in October.

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President Cyril Ramaphosa recently announced that South Africa will launch a national strategic plan to tackle gender-based violence (GBV) after years of lobbying by activists. Speaking at the Presidential GBV Summit, the head of state commended activists who called for a nationwide shut down in August in response to high levels of GBV and femicide in the country. He says the government is now reviewing national GBV plans and will develop a national action plan.

Activism at the UFS

One of the efforts launched by the University of the Free State’s (UFS) Gender and Sexual Equity (GSE) Office in the fight against this plague is the # RESPECTME campaign. From 11 to 26 October 2018, the university held its own 16 Days of Activism.

Geraldine Lengau of the GSE Office believes that minority groups deserve the same amount of respect as all other citizens of this country, which is the core concept of the campaign. “The Campaign is a loudhailer to say, ‘just because I am different from you’, be it gender or sexuality, it doesn’t mean that I deserve any less respect,” she highlighted.

Lengau added: “Activism will forever remain important on our campuses as it creates an environment where the community is made aware of matters that would otherwise not have mattered had they not been publicised. Also activism becomes all the more important in advancing the university’s strategic plan.”

Policies advocating against GBV

As stipulated in the UFS Sexual Harassment, Misconduct and Sexual Violence Policy the university strongly believes in the principle of human dignity that is entrenched in the Constitution of South Africa (1996) which resolves to ensure a safe working and study environment for students. 

Student Affairs also led a campaign which aimed to highlight the ongoing scourge of sexual and gender-based violence, in line with the policy. “The university is working relentlessly at endorsing the aspects and characteristic traits of respect amongst all of its stakeholders in an effort to reduce the notion of gender-based violence,” said the Dean of Student Affairs, Pura Mgolombane.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks
Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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