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26 October 2021 | Story Nonsindiso Qwabe | Photo Nonsindiso Qwabe
From the right: Dr Ralph Clark,, with fellow researchers, Dr Stephanie Payne, Dr Sandy-Lynn Steenhuisen, Dr Onalenna Gwate and Evelin Iseli, a Swiss PhD student on RangeX at the open top chambers on the Maloti-Drakensberg mountain range.

What impact has global change had on alpine vegetation in our own mountains and those around the world, and why are certain plants in mountains around the world rapidly expanding their ranges?

This is the question on which the Afromontane Research Unit (ARU) on the Qwaqwa Campus will be shining the research lens over the next three years, through Project ‘RangeX’, a multi-institutional research consortium under the Mountain Invasive Research Network (MIREN), with ETH Zurich (Switzerland) leading the research project. The project is underway in the Witsieshoek area of the Free State component of the Maloti-Drakensberg, as part of a global consortium to better understand the ecological drivers of range-expanding plant species in mountains around the world.

South Africa’s participation in the project is led by the ARU Director, Dr Ralph Clark. Other RangeX partners are Germany, Norway, Sweden, Denmark, Australia, China, Chile, and France, with research locations in the Swiss Alps, Himalayas, Andes, Australian Alps, and Scandes.

The official launch of the research site for the Maloti-Drakensberg mountains, which took place on 20 October, marked the beginning of the South African component of globally coordinated research to understand how range-expanding species may affect current alpine environments under future climatic conditions. The launch involved a site visit to the summit of the Maloti-Drakensberg. Situated at 3 100 m above sea level in the Witsieshoek area, the research seeks to determine whether typical range-expanding species might colonise the alpine zone above 2 800 m under a simulated future warmer climate. 

The South African component of RangeX is funded by the Department of Science and Innovation (DSI) through BiodivERsA, an initiative of the European Union’s Horizon 2020, which promotes research on biodiversity and ecosystem services and offers innovative opportunities for the conservation and sustainable management of biodiversity.
Speaking at the launch of the project, Dr Clark said the alpine zone of the Maloti-Drakensberg is an ecologically severe environment, resulting in only specialised species being found above 2 800 m. “However, with climate warming, it can be expected that many lower elevation plants might start to ‘climb’ the mountain and invade its upper reaches. This will have a major impact on ecology, livelihoods, endemic alpine species, and water production.”

This is the first time that such experiments will be undertaken in the alpine context of the Maloti-Drakensberg, Dr Clark explained. The ARU is using this project to promote an ambitious and long-term alpine research programme centred on the Mont-aux-Sources area, where the Free State, KwaZulu-Natal, and Lesotho meet.  

Toto Matshediso, Deputy Director: Strategic Partnerships at DSI, said the Range X project with South African funding from the DSI was aligned with the departmental priorities for investment in global change and biodiversity research and innovation. 

“The research conducted is strengthening international cooperation in terms of research collaboration with its European Union partners as a region, as well as bilateral partners involved in the project. The project is also located in an area that has been historically disadvantaged, and the DSI is proud to be part of contributors to mountain research initiatives and direct contribution to the local community. The project also places the spotlight on the rich biodiversity data of the area, and how it could contribute to the overall government priorities regarding biodiversity.”

News Archive

Farewell to our #FaceOfFacebook
2017-05-02

Description: Reuben Davids, FaceOfFacebook Tags: Reuben Davids, FaceOfFacebook

Reuben Davids, outgoing #FaceOfFacebook ambassador
for UFS digital channels
Photo: Rulanzen Martin

Reuben Davids has been our most featured #FaceOfFacebook since the campaign’s inception in 2013. As the star of more than 20 videos for the UFS digital platforms in less than a year, Reuben has been the embodiment of a Kovsie ambassador. As we say goodbye to this campus celebrity, we wish him all the best with his future plans and endeavours. Reuben shares a few thoughts with us about his term as Kovsies’ #FaceOfFacebook.

Much fun and many a lesson learnt

What did it mean to you to be the #FaceOfFacebook and how did it change your life?

“I’ve always wanted to be in front of the camera. So being the #FaceOfFacebook meant I could fulfil that dream. It changed my life in the sense that I’m much more confident now when speaking to a large audience.”

What was your most challenging moment?

“Trying to look good during a Facebook livestream. For example, on the ‘Krav Maga’ [self-defence] one. That was pretty tricky, and I had to keep my pose, regardless of the pain!”

And your funniest?

“All the bloopers we’ve ever had. Those were the funniest for me.”

Biggest lessons learnt?

“I learnt how to manage my time, to think on my feet, and how to come up with ideas in the moment and make them work.”

What advice would you give to any budding #KovsieCyberSta?

“Just come with your creativity. It’s definitely a learning experience. It’s not just work, it’s much more enjoyable! The team you are working with is amazing, so come with fresh ideas, and stay as committed as possible. It’s not hard, because it’s such a joyride.”

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