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04 August 2023 | Story Edzani Nephalela | Photo Supplied
KMUN 2023
Young leaders unite! Fostering diplomacy and innovation – The Kovsies Model UN Summit 2023 shaped future global change makers!

The saying goes, ‘Leaders are born, not made,’ but what term do we use when more than 50 young individuals from various institutions gather to address and tackle many of our global socio-economic issues collectively?

The University of the Free State United Nations (UN) Chapter hosted the first of many Kovsies Model United Nations (KMUN) Summits – a simulation of the UN General Assembly (GA) – from 28 to 30 July 2023. The event brought together students from various institutions, including the University of Pretoria (UP), Wits, North-West University (NWU), as well as the UFS South and Qwaqwa campuses, who convened on the UFS Bloemfontein Campus for this prestigious gathering.

The students represented different countries and embarked on a comprehensive research project focused on the challenges faced by their respective nations and their progress in addressing them, which they had to present at the GA. Their investigations encompassed various Sustainable Development Goals (SDGs), including poverty eradication, building partnerships, promoting quality education, and advancing gender equality. These efforts align perfectly with the university's Vision 130, which is dedicated to promoting academic excellence, fostering social impact, and embracing diversity.

Siphilangenkosi Dlamini, Executive Chair of the UN Association of South Africa’s UFS Chapter and Student Assistant in the UFS Centre for Teaching and Learning (CTL), said that the summit served as a platform to bring together young people and student leaders from participating institutions to address an array of issues as if they were leaders of different countries.

"Our objective was to create a platform where these young minds could participate in constructive dialogues, refine their diplomatic skills, and address urgent global challenges. The most remarkable aspect was observing the participants' passion and dedication. Witnessing them wholeheartedly embrace the principles of diplomacy and cooperation was genuinely uplifting.”

Moreover, the attendees expressed their appreciation for this prestigious event, as it provided them with invaluable information and insights into what the future holds for them.

Keoratile Moloto, a North-West University student who proudly represented Belize – a Central American country – emphasised that this unique experience provided him with a valuable opportunity to acquire knowledge. As a student leader, he believed that this knowledge could positively influence and inspire both those he served and those in leadership positions.

“This is a too exciting initiative to ignore as a young individual who aspires to improve the world. I have always envisioned a time where I can make a difference in a community. I am big on most SDGs and saw this opportunity as a stepping-stone to educate myself on the proceedings. It is an awesome experience to engage with these topics rather than just being a viewer.”

Students were encouraged to collaborate and be active observers of pressing issues that affect their future. Student Affairs Assistant Director, Motlogelwa Moema, also advised the delegates to approach the debates with an open mind, network, familiarise themselves with the SDGs, and develop sustainable, innovative solutions to these socio-economic challenges.

This summit proved to be an enriching and transformative experience for all participants. From engaging in diplomatic negotiations to tackling global issues, delegates developed crucial leadership skills, fostered diplomacy, and shaped the future of international relations. As delegates from prestigious universities came together, the discussions were diverse, thought-provoking, and inspiring. Undoubtedly, the KMUN Summit left a lasting impact on the delegates and contributed to developing future leaders who would make a positive difference on the global stage.

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UFS researchers are producing various flavour and fragrance compounds
2015-05-27

 

The minty-fresh smell after brushing your teeth, the buttery flavour on your popcorn and your vanilla-scented candles - these are mostly flavour and fragrance compounds produced synthetically in a laboratory and the result of many decades of research.

This research, in the end, is what will be important to reproduce these fragrances synthetically for use in the food and cosmetic industries.

Prof Martie Smit, Academic Head of the Department of Microbial, Biochemical and Food Biotechnology at the UFS, and her colleague Dr Dirk Opperman, currently have a team of postgraduate students working on the production of various flavour and fragrance compounds from cheap and abundantly available natural raw materials. 

Prof Smit explains that most of the flavours and fragrances that we smell every day, originally come from natural compounds produced mainly by plants.

“However, because these compounds are often produced in very low concentrations by plants, many of these compounds are today replaced with synthetically-manufactured versions. In recent times, there is an increasing negative view among consumers of such synthetic flavour and fragrance compounds.”

On the other hand, aroma chemicals produced by biotechnological methods, are defined as natural according to European Union and Food and Drug Administration (USA) legal definitions, provided that the raw materials used are of natural origin.  Additionally, the environmental impact and carbon footprint associated with biotech-produced aroma chemicals are often also smaller than those associated with synthetically-produced compounds or those extracted by traditional methods from agricultural sources.

During the last four years, the team investigated processes for rose fragrance, vanilla flavour, mint and spearmint flavours, as well as butter flavour. They are greatly encouraged by the fact that one of these processes is currently being commercialised by a small South African natural aroma chemicals company. Their research is funded by the Department of Science and Technology and the National Research Foundation through the South African Biocatalysis Initiative, the DST-NRF Centre of Excellence in Catalysis and the Technology Innovation Agency, while the UFS has also made a significant investment in this research.

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