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18 August 2025 | Story Somila Nazo | Photo Supplied
Prof Martin Nyaga
Prof Martin Nyaga delivered a keynote on Africa’s scientific leadership in genomics and global health at the African Academy of Sciences Summit in Accra, Ghana.

Prof Martin Nyaga, one of Africa’s foremost experts in genomics and global health, recently delivered a powerful call for Africa’s leadership in global science at the African Academy of Sciences (AAS) Summit in Accra, Ghana. 

As Head of the Next Generation Sequencing (NGS) Unit at the University of the Free State (UFS) and Director of the WHO Collaborating Centre for Vaccine Preventable Diseases Surveillance and Pathogen Genomics, Prof Nyaga urged the scientific community to recognise Africa not just as a participant in global research, but as a driver of innovation and change. 

 

A summit of vision and collaboration 

Themed Unpacking the Pact for the Future: Imperatives for Advancing Scientific Cooperation with Africa, the summit took place from 2 – 4 July 2025. Hosted by the AAS in partnership with the African Union, the Government of Ghana, the University of Ghana, and other global partners, the summit brought together leading scientists, policymakers, and international stakeholders to discuss Africa’s role in shaping the future of global science, research and innovation. 

The event was attended by high-level dignitaries, including the President of Ghana, His Excellency John Dramani Mahama, and the former President of Nigeria, His Excellency Olusegun Obasanjo – a clear indication of strong political will to prioritise science, health and innovation across the continent. 

 

Advancing Africa’s voice in global health 

On 2 July 2025, Prof Nyaga delivered his keynote address, Advances, Opportunities and Priorities for Global Health in Africa. He highlighted Africa’s growing capabilities in genomics and public health, underscoring the opportunities for scientific leadership. 

Following his address, he joined an expert panel with representatives from Tanzania, Ghana and Nigeria to discuss strategies for advancing scientific cooperation in global health. His contributions focused on: strengthening research collaborations; building capacity within Africa; increasing African ownership in health innovations, and enhancing the translation of research into policy and practice. 

Prof Nyaga also used the platform to spotlight the work of the UFS Next Generation Sequencing (UFS-NGS) Unit. As a WHO Collaborating Centre, the unit plays a critical role in pathogen tracking, monitoring vaccine-preventable diseases, and supporting public health preparedness across Africa and beyond. 

 “This engagement provided an opportunity to highlight the impactful research from the UFS-NGS Unit – not only in academic publications, but in demonstrating tangible public health benefits to policy makers,” said Prof Nyaga.  “It elevated the University of the Free State’s standing as a leader in genomic science, while opening new opportunities for collaboration for South Africa and the continent. Our research priorities are increasingly shaping global health and innovation agendas.” 

 

From Ghana to the G20 

The outcomes of the summit will feed into a communiqué to be presented at the 2025 G20 Summit, to be hosted by South Africa. Prof Nyaga’s thought leadership ensures that Africa’s scientific voice - and South Africa’s research priorities - will be represented at one of the world’s most influential multilateral platforms. 

For more information about UFS partnerships in Africa, contact the Office for International Affairs at partnerships@ufs.ac.za.  

News Archive

UFS first to mechanise agricultural technique
2006-05-09

    

Small farmers from Thaba `Nchu were the biggest group attending the farmers day at the UFS Paradys experimental farm.  From the left are Mr David Motlhale (a small farmer from Thaba 'Nchu), Prof Leon van Rensburg (lecturer at the UFS Department of Soil, Crop and Climate Sciences and project leader), Mr Nhlonipho Nhlabatsi (Agricultural Research Council, Glen), Ms Meisie Mthethwa (small farmer from Bloemspruit).  In front is Mr Patrick Molatodi (chairperson of the Tswelopele Small Farmer Association).
 

 

Some of the participants of the farmers day at the UFS Paradys experimental farm were from the left Prof Leon van Rensburg (lecturer at the UFS Department of Soil, Crop and Climate Sciences and project leader, Mr Patrick Molatodi (chairperson of the Tswelopele Small Farmers Association) and Prof Herman van Schalkwyk (Dean: UFS Faculty of Natural and Agricultural Sciences).

UFS first tertiary institution in world to mechanise agricultural technique
The University of the Free State (UFS) is the first tertiary institution in the world to mechanise the in-field rain water harvesting technique on a commercial scale.

The technique was recently demonstrated to about 100 small farmers at the UFS Paradys experimental farm outside Bloemfontein. 

“With this technique rain water is channeled to the plant and in this way food security is increased.  The advantage of the technique for commercial farmers lies in the reduced cultivation of land.  Small farmers will benefit from this because they can now move out into the fields and away from farming in their back yards,” says Prof Leon van Rensburg, lecturer at the UFS Department of Soil, Crop and Climate Sciences and project leader.    

Rain water harvesting is an antique concept that was used by communities before the birth of Christ.  In South Africa the technique is mainly used in the plots of small farmers where they make surface structures by hand. 

"The technique is also used for the first time by the UFS on commercial scale by means of the cultivation of a summer crop on 100 ha at the Paradys experimental farm,” says Prof Leon van Rensburg,

Of the farmers who attended the farmers day most represented about 42 rural communities in the vicinity of Thaba ‘Nchu.  A group of seven from KwaZulu-Natal also attended the proceedings.  These small farmers can for example apply this technique successfully on the 250-300 ha communal land that is available in the Thaba ‘Nchu area. 

The project is funded by the UFS and the National Research Foundation (NRF) and the farmers’ day was funded by the Water Research Commission.   

Media release
Issued by: Lacea Loader
Media Representative
Tel:   (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
9 May 2006

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