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12 November 2025 | Story Vuyelwa Nkoi | Photo Supplied
SDG Challenge
Interdisciplinary innovators from the Faculty of Natural and Agricultural Sciences – Njabulo Dlamini, Vuyelwa Nkoi, Hanipher Mili, Gugulethu Nhlapho, and Almaré de Bruin – winners of the 2025 SDG Challenge South Africa.

A dynamic team of students from the University of the Free State (UFS) has secured first place in the 2025 SDG Challenge South Africa – a prestigious competition that unites students and industry partners in addressing real-world issues aligned with the United Nations Sustainable Development Goals (UNSDGs). This outstanding achievement celebrates the creativity, collaboration, and strong commitment of UFS students to building a more sustainable and inclusive future.

Hosted by Soapbox South Africa, the SDG Challenge pairs student teams with industry experts to co-design practical solutions to pressing societal needs. Competing against leading institutions – including the University of Pretoria, University of Zululand, University of Johannesburg, the University of the Witwatersrand, and the University of KwaZulu-Natal – the UFS students distinguished themselves with a community-driven, scalable approach.

The winning UFS team consisted of Almaré de Bruin, Njabulo Dlamini, and Vuyelwa Nkoi from the Department of Sustainable Food Systems and Development, as well as Hanipher Mili and Gugulethu Nhlapho from the Department of Agricultural Economics – reflecting a powerful interdisciplinary collaboration.

 

Innovative Agrihub solution for community sustainability

Partnering with Ivanplats mine, the students developed a holistic solution to reduce food insecurity and promote environmental sustainability in resource-limited communities in Mokopane.

Their innovative project, built around a WhatsApp-based Agrihub, enables agricultural knowledge sharing, market access, and community engagement. The solution included the following:

  • A WhatsApp Agrihub platform for real-time agricultural support
  • An Implementation Manual for community rollout
  • A low-cost irrigation prototype designed for small-scale gardens
  • A scalable model for replication in other communities
  • A final showcase presentation demonstrating its feasibility and long-term impact

To reduce surplus produce waste and create entrepreneurial opportunities, the team also produced value-added products – including pickled beetroot and carrot preserves – in the UFS food lab.

The Agrihub doubles as a community marketplace where residents can sell both fresh produce and recyclables. A R20 subscription fee supports local facilitators and content creators, promoting sustainability and community ownership.

Their project advances multiple UNSDGs, notably Zero Hunger, Responsible Consumption and Production, Climate Action, and Decent Work and Economic Growth.

“This victory is a testament to the calibre of our students and the mentorship they receive,” says Prof JW Swanepoel from the Department of Sustainable Food Systems and Development. “Their innovative thinking and commitment to real-world impact reflect the values of the University of the Free State.”

The UFS team’s success not only underscores their potential as emerging leaders in sustainability, but it also affirms the university’s growing role in driving development and resilience across African communities.

News Archive

UFS researcher runner-up in 2014 Women in Science Awards
2014-08-18

 

Prof Jeanet Conradie
Photo: Supplied

Prof Jeanet Conradie, professor in the Department of Chemistry at the University of the Free State (UFS), was the runner up in the senior category for Distinguished Women Researchers: Physical and Engineering Science in the Department of Science and Technology’s 2014 Women in Science Awards. With this award, female scientists and researchers are encouraged and rewarded, and also profiled as role models for younger women. 
 
Science and research, by which new concepts are discovered, is her great passion. Due to this keen interest in science, Prof Conradie studied a variety of subjects during her undergraduate years, providing her with a vast knowledge and the necessary background for her current main research interest, which is a combination of various scientific fields. Her PhD in Chemistry, as well as her strong background in Physics, Computer Science, Mathematics and Applied Maths, influenced her choice of research interest and expertise to gradually develop in the direction of computational chemistry, which is a beautiful combination of chemistry and physics. 
 
Today, Prof Conradie’s research expertise is in computational chemistry, using the super computer and appropriate software to simulate, understand and predict the behaviour of atoms and molecules in real life. The use of computational chemistry makes it possible to study chemical reactions and phenomena that are impossible or too dangerous to study experimentally. Her research team also performs experimental work in the laboratory to combine and compare with the computational analysis. Based on the results obtained, new materials with specific properties are developed. 
 
“We are very proud of Prof Conradie. This award is the result of 14 years of hard word, a lot of it after hours. We are fortunate to have someone like you as colleague who puts guidance to students and learners first in research, teaching and community service,” said Prof André Roodt, Head of the Department of Chemistry at the UFS. 
 
Prof Corli Witthuhn, Vice-Rector: Research said: “Prof Conradie serves as a role model for younger academic scholars in higher education through her motivation, productivity and drive. She also serves as an example of how female scientist can reach the top of their profession while juggling both professional and family responsibilities. This is well deserved recognition for her outstanding research achievements”

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