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07 April 2025 | Story Leonie Bolleurs | Photo Supplied
International student symposium
Seithati Ramonaheng at the International Students Policy Review Symposium, where she contributed to discussions on policy alignment and student experiences.

Seithati Ramonaheng, who supports International Students Administration, Immigration, and Medical Aid in the University of the Free State (UFS) Office for International Affairs, was recently invited to attend the International Students Policy Review Symposium hosted by the Vaal University of Technology.

 

A platform for change

According to Ramonaheng, the symposium was more than just a platform for discussion; it was a catalyst for change in how South African universities and policy makers address the challenges and opportunities of international education. “By engaging diverse stakeholders and thoroughly reviewing both the legal and institutional frameworks, the symposium aimed to contribute significantly to the creation of inclusive, accessible, and supportive environments for international students in South Africa,” she said. During the event, she also presented on the inconsistencies between the Immigration Act and the practices. 

In her presentation, Ramonaheng shared findings from data collected across various institutions, which closely aligned with the experiences of international students at the symposium. These students highlighted the challenges they face when applying for study visas. Additionally, recommendations were put forward to help ease these difficulties.

She continued, saying that it was inspiring to connect with other professionals and gain new perspectives that she believes will be beneficial to their team in the UFS Office for International Affairs. The symposium brought together key voices in international education, including Advocate Sipho Mantula, a human rights lawyer from the Thabo Mbeki School at UNISA; Rudy Petersen, a strategic manager at UJ; and Segomotso Phetlhu, managing director of the International Students African Union (ISAU). Student leaders from the University of Venda, UJ, and Sefako Makgatho Health Sciences University also participated in the discussions.

 

Improving the student experience

International students from Nigeria, the Democratic Republic of Congo, Kenya, Zimbabwe, South Africa, Eswatini, and Lesotho shared their experiences and proposed ways for higher education institutions and the Department of Home Affairs to improve the international student experience.

Ramonaheng found the symposium to be a valuable experience that allowed her to get a deeper understanding of international students’ experiences as a whole. She looks forward to applying her insights within the UFS Office for International Affairs to further support international students. She will also contribute to the scholarship of internationalisation by publishing research that documents the immigration experiences of international students. 

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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