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The last days of plenty: Prof Mukwada delivers his inaugural lecture

26 August 2022 | Story NONSINDISO QWABE | Photo Boitumelo Molefe

South Africa is generally regarded as a thirsty country due to water scarcity nationally. Even a rise of 0,5 °C in climate temperatures could have devastating effects on the environment.

Delivering his inaugural lecture on 22 August 2022 – a first for the Qwaqwa Campus in many years – Prof Geofrey Mukwada of the Department of Geography at the University of the Free State (UFS) Qwaqwa Campus painted a picture of the long-term effects of climate change on ecological, social, and economic aspects of the environment. The effects of climate change are being felt in all regions of the world, and the Drakensberg region in particular is beginning to bear the brunt.

Elevation-dependent warming a threat to socio-ecological systems

Introducing his topic, The last days of plenty: an assessment of elevation-dependent warming in the Drakensberg Mountain region between 1980 and 2018 and its potential implications for social-ecological systems in the region and downstream communities, Prof Mukwada said ‘last days’ was a euphemism used figuratively to imply the impending loss of environmental resources in the mountains because of climate change.

According to Prof Mukwada, elevation-dependent warming in the Drakensberg would pose serious implications for the overall rural livelihoods, regional trade, and biodiversity conservation.

“The Drakensberg Mountains is made up of a chain of several mountains and is home to a lot of activities. It is important for rural livelihood, including agriculture, cultivation of different forms, fisheries, and tourism, and if the climate is therefore changing and elevation-dependent warming is taking place, we see a threat to socio-ecological systems in many ways.”

In his lecture, Prof Mukwada discussed the three-decade-long investigation to determine if elevation-dependent warming is taking place at several points of the mountains, and to assess its environmental implications for the region and downstream communities. Using a time-series analysis standardised precipitation and evaporation index (SPEI) and monthly maximum temperature and locational and elevation data, the investigation monitored climate change trends between 1980 and 2018.

Development of research-based solutions

He said results did not confirm the existence of elevation-dependent warming in the Drakensberg Mountain region, but statistically significant evidence has shown that the region is becoming warmer and facing increasing aridity.

“It is worrisome in the sense that even such a small change can have devastating effects on the environment.”

In order to avert these problems, Prof Mukwada said a special climate adaptation plan for the region was necessary. The university plays a key role in this, as it can provide guidance on the process of redefining knowledge, scientific understanding and truth, in order to promote sound mountain development interventions and programmes. “We need to shift towards research-based solutions.”

Prof Mukwada is a C2 NRF-rated researcher with expertise in the application of remote sensing and geographic information systems (GIS) in integrated scientific and multidisciplinary environmental research.

News Archive

Intervarsity postponed to 2013

2012-03-08

The annual Intervarsity between the Universities of the Free State and North-West (NWU), which traditionally takes place in the third term, has been postponed to 2013.

The Intervarsity between the UFS and NWU is an illustrious event that has already reached the special milestone of celebrating a 70-year Intervarsity tradition. The UFS/NWU Intervarsity is also known as one of the most reckoned events on the local and national sports and student calendars, and it is widely supported.

Representatives from both universities could for a variety of reasons not decide on a date which suited both universities.

The respective Intervarsity committees and senior managers of both universities have also taken the interests of the respective university communities and alumni of the institutions into account and have decided to postpone the 70^th-year celebration of Intervarsity by a year in order to be able to celebrate the milestone properly.

The UFS would have received the NWU in Bloemfontein this year and will therefore host the 70-year celebrations of the event next year as well.

Mr Rudi Buys, Dean: Student Affairs at the UFS has expressed his gratitude for the fact that both universities are committed to a special celebration of the Intervarsity tradition in 2013.

“The celebration of the 70^th Intervarsity between the two institutions will be an important milestone to commemorate decades of friendship, collaboration and healthy competition. Therefore we welcome this opportunity to plan a bigger and better programme for 2013,” he said.

The UFS-NWU 70-YEAR Intervarsity firstly aims to establish the programme as a proud example for both universities, where students and staff can pit their strengths against one another in a healthy manner.

The aim is to extend Intervarsity to various sections of the respective university communities to enable more students to participate. For instance, more sports codes will be added to the traditional competition on the rugby, soccer, netball and hockey fields, whilst various events focusing on arts and culture, i.e. choral singing and debating competitions, as well as dialogue between student leaders, will take place as part of the programme. All campuses of the two universities will participate in the programmes.

Students are even investigating the possibility of electronic competitions such as on-line games as part of the Intervarsity

During the Intervarsity last year, several new possibilities were already tested to ensure that the 70^th anniversary would be a huge success.

The Central Intervarsity Committee of the UFS has decided to replace the Intervarsity 2012 programme with an INTRA-varsity programme between its respective campuses. For this occasion, various sports, arts and culture, and leadership events between the Bloemfontein and Qwaqwa Campuses are planned, and the Central University of Technology might be invited as well to participate as guests in some programmes.

Media Release
8 March 2012
Issued by: Lacea Loader
Director: Strategic Communication
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

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