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26 July 2021 | Story Nonsindiso Qwabe | Photo Nonsindiso Qwabe
On top of the Drakensberg. The ARU and Witsieshoek Mountain Lodge research team are, from the left: Grant Martin, Dr Ralph Clark, Jan van Niekerk, Prof Aliza le Roux, Prof Peter Taylor, and Dr Sandy Steenhuisen.

All mountains around the world have native and non-native species that are expanding their ranges quite dramatically; however, little research has been conducted towards understanding the long-term redistribution of species and the effects of global change on biodiversity.


The Afromontane Research Unit (ARU) on the University of the Free State Qwaqwa Campus – as part of the Mountain Invasion Research Network – has secured a two-year EU Horizon 2020 project under the Department of Science and Innovation, which will be looking at the mechanisms underlying the success and impact of range-expanding species on biodiversity and ecosystem functioning.

On Monday 19 July 2021, the ARU took a few of its researchers on a scenic helicopter ride to the summit of the Drakensberg for an alpine field-experiment site inspection of the Mont-aux-Sources peak, one of the highest sections of the Drakensberg range. This site has been identified for the project which the research unit will be leading on mountain research.

ARU Director, Dr Ralph Clark, said the project would explore the effects of global change, biological invasions (when species invade new geographic regions), as well as climate and land-use change. He said experiments were needed to explore the various possibilities and to test the extent to which species respond to experimental treatments. The project would therefore be conducting experiments for two years using open-top chambers – causing an increase in temperature of 3 or 4 degrees to what you find naturally – on plant species from lower down to the top of the mountain, to see how they function. “This will give us an idea of whether they will be able to survive in global warming scenarios. If temperatures get warmer, we might start seeing a lot of plants up here that we wouldn’t otherwise find here.”

Dr Clark said little is known about the long-term monitoring of species distribution and the effects of global change. Implementing the project in the Maloti-Drakensberg alpine area will therefore put the area in the global mountain research arena. The elevational gradient in the Maloti-Drakensberg Mountains provides space to explore the key processes underlying the variation in species elevation with climate change. “One of the things we don’t know much about are alpine systems. We are hoping to establish a long-term alpine research site and try to add as many studies as we can. The more science we can bring up here, the more we can know about mountain life. What happens on mountains has a lot of impact on social dynamics.

“This project is looking to see what is driving range expansion. Every mountain has its own context. In the Swiss alpine, fires are not a big factor, but fires are one of the biggest factors on our mountains. Some of our native and non-native species are therefore fire-driven, so as fire increases, you might have them spreading faster.”

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News Archive

University Assembly focuses on symbols, policies, practices, and curricula
2015-04-30

On Tuesday 28 April 2015, the University of the Free State (UFS) held a University Assembly in the Callie Human Centre on the Bloemfontein Campus, which served as a space for critical engagement among staff and students to focus on issues such as symbols, policies, practices, and curricula.

The Assembly, attended by executive and senior management, members of the UFS Council and the President of the UFS Convocation, was also streamed live to the Qwaqwa and South Campuses.

The aim of the Assembly was to deal with above-mentioned issues as transformative strategies for creating a university culture that supports its Human and Academic Projects, as embedded in responsible citizenship, human dignity, and democratic participation.

In light of inclusivity, all staff and students were invited to table their views and submit it for discussion at the assembly, to be forwarded later as recommendations to the various decision-making structures of the UFS.

A total of 12 submissions were made at the Assembly. These submissions focused on the following issues:

• The Transformative power of sport at the UFS
• Four submissions on Language Policy – whether to include other languages or going onward to be an all English institution.
• Curriculum: Substance of what we teach
• Experiences of our first-years
• Four submissions on: Statues and symbols
• The Student Representative Council’s (SRC’s) responsibility and structure.

The UFS Management considers the above-mentioned submissions, as well as the University Assembly of 28 April 2015, as the beginning of a comprehensive process to stimulate discourse about these issues on various platforms of the university.

The discussions are in an early stage and no decisions have been taken yet. Final recommendations on the issues will be submitted to the normal decision-making structures of the university, such as the Rectorate, Senate, and Institutional Forum, after which it will ultimately be presented to the UFS Council for approval.

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