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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

Kovsie wins luxury apartment in Paarl-Franschhoek Valley
2016-11-09

Description: Win A Home    Tags: Win A Home

Palesa Moisi, winner of the Win A Home
competition on the Afternoon Express
Show on SABC 3.
Photo: Win A Home

The saying “Dreams do come true” is a perfect explanation for 25-year-old Palesa Moisi who was announced winner of the Win A Home competition.

Palesa, who is currently completing a Postgraduate Certificate in Education at the University of the Free State, is the proud owner of a beautiful apartment worth almost R3 million. The day after the announcement, she was escorted to the Val de Vie Estate to pick her dream apartment from three beautiful designer apartments.

Proud owner of apartment at Val de Vie

With Win A Home Season 3 on SABC 3’s Afternoon Express, viewers not only stood a chance to win bi-weekly prizes, but Palesa walked away with a two-bedroomed furnished apartment in the Polo Village at the prestigious Val de Vie Estate in the Paarl-Franschhoek Valley near Cape Town. The draw took place on 26 August 2016 at the Afternoon Express Studios.

Time stood still for a moment

Palesa says when she stepped towards the safe, which each contestant was assigned to, and opened it, everything just stood still. A key to the apartment was inside one of the safes. “My mind was somewhere else and when I saw the key I realised: ‘Hey I need to take it out and show it to everyone’.”

Financial constraints are a big issue for her family. Her mother is a single parent and Palesa has a younger sister who needs to be cared for. “I’m still a student and I think that if I rent out the house for now, I will be able to pay for my fees and take some pressure off of my mother,” she says.

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