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25 April 2019 | Story Rulanzen Martin | Photo Rulanzen Martin
SAGV Conference
From left; Dr Cilliers van den Berg, Head of the German Section; Prof Marianne Zappen-Thomson, President of SAGV and Dr Akila Ahouli, representative from GAS.

As much as it was a conference on Germanistik (German Studies) it also highlighted the international footprint of the University of the Free State (UFS) and the important role of international and national academic collaborations. 

The German Section in the Department Afrikaans and Dutch; German and French at the UFS hosted the second conference of the Association of German Studies in Southern Africa (SAGV) and German Studies in Sub-Saharan Africa (GAS) from 15-18 April 2019 on the UFS Bloemfontein Campus. 

“We are very proud to be hosting the conference. It is an international conference with delegates from overseas who are all working in German Studies or to use the German term Germanistik,” said Dr Cilliers van den Berg, Head of the German Section at the UFS. 

Waiting room in Germanistik explored

Warteräume (waiting rooms) was the theme of the four-day conference with various research papers on the role and/or value of these waiting rooms within Germanistik. “It is the transitional areas, within Germanistik, on every conceivable level,” said Van den Berg. The conference was sponsored by the embassies of Germany, Austria and Switzerland, as well as the German Academic Exchange Service and the Goethe Institute of Johannesburg.

“When I look at the theme of the conference it is extremely exciting because it reminds me of Homi Bhabha’s Third Spaces, liminal spaces and the in-betweeners,” said Prof Heidi Hudson, Dean of the Faculty of The Humanities. 

UFS and internationalisation


“One of the concepts we actively embrace is that of internationalisation. Globally and nationally, internationalisation has become accepted as one of the critical processes advancing the core business of universities,” said Prof Francis Petersen, Rector and Vice-Chancellor of the UFS.

The delegates who attended the conference were from countries which included, among others, Ethiopia, Burkina Faso, Italy, Kenya, Germany and Namibia as well as delegates from the universities of Stellenbosch, Pretoria, Rhodes and North-West. 

“You represent a multifaceted culture that has enriched our global academic and cultural landscape over many years: great minds like Goethe, Kafka, Beethoven, Mozart, Freud, and Einstein,” said Prof Petersen.


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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