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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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Professor launches his book, opposition parties attend
2011-03-22

Prof. Hussein Solomon
Photo: Stephen Collett

“We are good in opposing people, but we’re less good in opposing ideas.” This was how Prof. Jonathan Jansen, Vice-Chancellor and Rector of the University of the Free State (UFS) introduced the book launch of Against all Odds: Opposition Politics in Southern Africa.

The event was hosted in collaboration with the publisher under the title: Are opposition parties in South Africa in a crisis? This formed part of a series of dialogue sessions, organised by the Centre for Africa Studies, in the run up to the local elections.
 
Amongst those interested who attended the evening in the Senate Hall of the CR Swart Building on the Main Campus were various politicians, students, staff en a panel consisting of academics and the respective provincial representatives of the ANC and DA.
 
Dr Mcebisi Ndletyana from the Human Sciences Research Council (HSRC), acted as arbiter.
 
Proff. Hussein Solomon, author of Against all Odds: Opposition Politics in Southern Africa, also lecturer at the UFS, as well as Dirk Kotzé, Head of the Department of Political Science at Unisa, delivered enriching lectures on the stance and positioning of opposition parties.
 
Prof. Hussein, who spoke first, circumscribed the context of the political climate in the country, based on his book. “The problem that political science encounters is that everybody becomes experts on the internet, while they have no experience of what is happening in South Africa.” He said that when political parties in the country are under discussion, voters often allow myths and/or stereotyping to influence their concept of it. ‘’If there are no opposition parties, there is no democracy and people are deprived of their vote.”
 
Prof. Kotzé stated in his speech that it was not only opposition parties who had to make the government watch its step, but also the status that the country acquired, amongst others, from its connections, i.e. collaborative agreements such as BRICSA and the country’s inclusion in the G20. He left the audience with a question about how they were going to become involved in politics, and with his rhetoric question referred to options like social networks and movements.
 
Mr Sibongile Besani, the ANC'S secretary in the Free State, said the DA grew due to it’s swallowing of other parties; something he claims is taking the country backwards. He also described the use of personalities by opposition parties as means of association a weakness. He added that voters will continue voting for the ANC because they can associate themselves with the party’s vision.
 
In contrast, Mr Roy Jankielsohn, provincial leader of the DA, said voters and parties unite under their core vision for the country as like in the case of the ANC during the liberation struggles.
 
During the question-and-answer session, which followed after Mr Jankielson’s speech, Prof. Kwandiwe Kondlo, upon completion and summary of the discussions, stated firmly that the opposition parties are in a crisis. “The start of the solution is to recognise the problem. That is why our democracy finds itself in the state in which it is; because the opposition does not fulfil the role that they are supposed to fulfil.“ Prof. Kondlo is the head of the Centre of Africa Studies at the UFS.
 
He concluded by stating that the economic basis in the country was not transformed. “We cannot say that people determine their futures if they posses nothing. Opposition parties must start to communicate at this level in order to table something new. Our democracy must become more inclusive at political and material level.”

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