Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
19 July 2024 | Story Lunga Luthuli | Photo Sonja Dlamini and Nokuthula Tshabalala
Kovsie Model United Nations 2024
Delegates at the 2024 Kovsies Model United Nations Summit engage in UN simulations, fostering international understanding and innovative problem-solving at the University of the Free State.

The University of the Free State (UFS) recently hosted the third annual Kovsies Model United Nations (KMUN) Summit, attracting delegates from universities and TVET colleges across South Africa.

This year's event, themed 'Building Sustainable Bridges for the World We Want', took place from 12 to 14 July 2024 and offered students the chance to engage in United Nations (UN) simulations to develop a deeper understanding of international affairs and innovative problem-solving. These UN simulations included the General Assembly, the Economic and Social Council, the Security Council, the UN Human Rights Council, and UNESCO.

Unique African solutions

The summit's keynote address was delivered by Deputy Minister of Higher Education and Training Buti Manamela. He stressed the importance of addressing global challenges in an African context, highlighting the role of youth in achieving the Sustainable Development Goals (SDGs), and why education lies at the heart of making this possible.

Manamela noted that the African Union (AU) had declared 2024 ‘The Year of Education’, emphasising the need for resilient and education systems that equip African youth with skills and knowledge for the modern world.

"Our problems in Africa are not different from the rest of the world; however, the solutions that are required must respond to the material conditions and the historical realities of our continent," he said.

Localise development goals

Dibolelo Mance, Free State MEC for Public Works and Infrastructure, also addressed the summit, urging youth to use the SDGs as an impetus to enhance their own communities and participate in global movements.

She highlighted local initiatives aimed at empowering young people to take active roles in their communities, using the SDGs as a development framework.

Policy partnership key for change

Dr Kevin Naidoo, Deputy Director-General of Policy, Governance, and Administration in the Department of Cooperative Governance and Traditional Affairs, stressed the role of youth as policy partners in implementing the UN SDGs and the AU’s Agenda 2063. He encouraged delegates to inspire change and actively participate in policymaking processes, advocating for a more inclusive and participatory approach to governance.

The KMUN Summit gave young leaders a platform to engage in meaningful discussions and develop critical skills. The event reaffirmed the importance of youth leadership in global affairs, highlighting their crucial role in shaping a better future.

News Archive

Two scientists part of team that discovers the source of the highest energy cosmic rays at the centre of the Milky Way
2016-03-22

Description: Giant molecular clouds  Tags: Giant molecular clouds

Artist's impression of the giant molecular clouds surrounding the Galactic Centre, bombarded by very high energy protons accelerated in the vicinity of the central black hole and subsequently shining in gamma rays.
Artist's impression: © Dr Mark A. Garlick/ H.E.S.S. Collaboration

Spotlight photo:
Dr Brian van Soelen and Prof Pieter Meintjes of the UFS Department of Physics.
Photo: Charl Devenish

H.E.S.S. (High Energy Stereoscopic System) scientists publically revealed their latest galactic discovery in the international science journal, Nature, on 16 March 2016. These scientists were able to pinpoint the most powerful source of cosmic radiation – which, up to now, remained a mystery.

Part of this team of scientists are Prof Pieter Meintjes and Dr Brian van Soelen, both in the University of the Free State (UFS) Department of Physics. Dr Van Soelen explains that they have discovered a proton PeVatron – a source that can accelerate protons up to energies of ~1 PeV (10^15 eV) – at the centre of the Milky Way. The supermassive black hole called Sagittarius A has been identified as the most plausible source of this unprecedented acceleration of protons.

The protons are accelerated to Very High Energy (VHE) gamma rays. The energy of these protons are 100 times larger than those achieved by the Large Hadron Collider at CERN (the European Organization for Nuclear Research).

According to Dr Van Soelen, the fact that this research has been published in Nature demonstrates the importance and pioneering nature of the research conducted by H.E.S.S. The H.E.S.S. observatory – operational in Namibia – is a collaboration between 42 scientific institutions in 12 countries.

In 2006, H.E.S.S. was awarded the Descartes Prize of the European Commission – the highest recognition for collaborative research – and in 2010 the prestigious Rossi Prize of the American Astronomical Society. The extent of the observatory’s significance places it among the ranks of the Hubble Space Telescope and the telescopes of the European Southern Observatory in Chile.

“The next generation VHE gamma-ray telescope,” Dr Van Soelen says, “will be the Cherenkov Telescope Array (CTA), which is currently in the design and development stage.” Both Dr Van Soelen and Prof Meintjes are part of this project as well.

H.E.S.S. has issued a complete statement about the paper published in Nature.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept