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17 September 2019 | Story Lacea Loader | Photo Stephen Collett
Dr Khotso Mokhele
Dr Khotso Mokhele, was recently honoured by the National Research Foundation.

Dr Khotso Mokhele, Chancellor of the University of the Free State (UFS), received the special 20-Year Recognition Award from the National Research Foundation (NRF) during its annual awards ceremony at the Lord Charles Hotel in Somerset West, Western Cape, on 12 September 2019. 
 
Dr Mokhele was recognised for his extraordinary, impactful, and transformative contribution to the advancement of South African science and its positioning globally.

“On behalf of the UFS Rectorate and the university community, I would like to congratulate Dr Mokhele on this fine achievement,” says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS. 

“With this award, the NRF has accentuated the immense value Dr Mokhele has been bringing to not only science, but also to the many other areas he has been involved with for many years – including the UFS in his capacity as Chancellor,” says Prof Petersen. 
 
On 7 September 2019, Dr Mokhele was also named Honorary Chancellor’s Distinguished Alumnus of the Year during the UFS’s annual Chancellor’s Distinguished Alumni Awards. 

Background of Dr Mokhele

Khotso David Kenneth Mokhele was born and bred in Bloemfontein, matriculated from the Moroka High School and obtained a BSc degree in Agriculture from the University of Fort Hare, where he won the Massey-Ferguson award for the best student in his field. He continued his postgraduate studies at the University of California Davis on the prestigious Fulbright-Hays Scholarship Programme, obtaining his MSc (Food Science) and PhD (Microbiology). He was subsequently awarded postdoctoral fellowships at the Johns Hopkins University and the University of Pennsylvania in the USA. Mokhele returned to South Africa in 1987, set on becoming a top-class academic and researcher. He held lecturing posts at the Universities of Fort Hare (1987-1989) and Cape Town (1990-1992). 

In 1992, he was approached by Dr Rein Arndt, the then President of the Foundation for Research Development (FRD – the predecessor of the NRF), to join the foundation as one of its vice-presidents. The decision was a difficult one for the young Mokhele. Not only had he just embarked on an academic career, he was uncertain whether it was appropriate for a political activist to join a parastatal organisation under the apartheid government. After much soul searching, he accepted the offer on condition that he was given the freedom to transform the FRD into a funding agency geared to meeting the needs of higher education in South Africa. Shortly after he joined the FRD in June 1992, he made his presence felt as an outstanding organiser and communicator; several new research-funding programmes were initiated, with a strong emphasis on developing people who had previously been excluded. When Dr Arndt retired in 1996, Mokhele was the obvious choice to succeed him as President of the FRD. As President and CEO of the National Research Foundation (NRF) (1999-2006), Dr Mokhele played a central role in providing visionary and strategic direction to the South African science system and to the development agenda of the country. 

He was part of the team that drafted the Green Paper for science and technology, was the founder President of the Academy of Science of South Africa (ASSAF), Chairperson of the Economic Advisory Council to the Premier of the Free State (2001-2004), and a member of the Advisory Council on Innovation to the Minister of Science and Technology (2003-2007). His role in securing government and international support for the Southern African Large Telescope (SALT) Project is evidence of his dedication to science in South Africa. The success of this project laid the basis for South Africa being selected to host more than 70% of the Square Kilometre Array (SKA), an international mega-telescope for radio astronomy. He was appointed as member of the first Council on Higher Education and deputy convenor of its task force on the Reconfiguration of Higher Education, and he served on the councils of a number of universities. More recently, he was appointed by the Minister of Science and Technology as a member of the National Advisory Council on Innovation, and by the Minister of Labour as chair of the National Skills Board. 

His role in science is recognised internationally. In achieving his vision, he recognised the importance of South Africa’s re-entry into the international science community and has been an ambassador for South African and African science in high-profile international fora. He was elected Vice-President: Scientific Planning and Review of the International Council for Sciencee (ICSU) and as Chairperson of its Committee for Scientific Planning and Review (2005-2008), as well as a member of the Committee on Developing and Transition Economy Countries of the International Social Science Council (2008-2010). He also represented South Africa on the executive board of UNESCO (1997-2001) and served as Chairperson of the Special Committee of this board (1999-2001). Dr Mokhele was part of the UNESCO assignment (2006-2007) to review the science and technology system of the member states of the Caribbean Community (CARICOM) and giving advice on how to leverage science, technology, and innovation for the development of the Caribbean region. 

Dr Mokhele’s corporate positions included Non-Executive Chairman on the Board of Directors of Impala Platinum Holdings Ltd (Implats), ArcelorMittal South Africa, and Adcock Ingram Holdings Ltd; Non-Executive Director of African Oxygen Ltd (Afrox), Zimbabwe Platinum Holdings Ltd (Zimplats), Mapitso Consortium, Kenosi Investment Holdings, and Tiger Brands Ltd. He is the President of the Hans Merensky Foundation (South Africa) and a trustee of SciDev.Net (a web-based scientific magazine based in London, UK) and Start International Inc (a global-change capacity-building initiative based in the USA). He was Chairman of the Rhodes Scholarship Selection Committee for Botswana, Malawi, Namibia, Lesotho, and Swaziland (2007–2011) and has served on the South Africa at Large Rhodes Scholarship Selection Committee for more than 10 years. 

Khotso Mokhele’s contribution to science in South Africa has received wide recognition locally and abroad. He has received six honorary doctorates, the most recent from Rutgers University in the USA. He was made a Chevalier of the Legion of Honour by the President of France in recognition of his personal efforts in strengthening scientific ties between France and South Africa, and was appointed a director of the Salzburg Global Seminar – an institution focused on global change, and subsequently as member of its Council of Senior Fellows. He was the recipient of the Technology Top 100 Lifetime Achievers Award in 2009, and the National Science and Technology Forum Award in 2005. He also received the Science Diplomacy Award from the Minister of Science and Technology in South Africa (2015). 

News Archive

Water research aids decision making on national level
2015-05-25

Photo: Leonie Bolleurs

With water being a valuable and scarce resource in the central regions of South Africa, it is no wonder that the UFS has large interdisciplinary research projects focusing on the conservation of water, as well as the sustainable use of this essential element.

The hydropedology research of Prof Pieter le Roux from the Department of Soil, Crop and Climate Sciences and his team at the UFS focuses on Blue water. Blue water is of critical importance to global health as it is cleared by the soil and stored underground for slow release in marshes, rivers, and deep groundwater. The release of this water bridges the droughts between showers and rain seasons and can stretch over several months and even years. The principles established by Prof Le Roux, now finds application in ecohydrology, urban hydrology, forestry hydrology, and hydrological modelling.

The Department of Agricultural Economics is busy with three research projects for the Water Research Commission of South Africa, with an estimated total budget of R7 million. Prof Henry Jordaan from this department is conducting research on the water footprint of selected field and forage crops, and the food products derived from these crops. The aim is to assess the impact of producing the food products on the scarce freshwater resource to inform policy makers, water managers and water users towards the sustainable use of freshwater for food production.

With his research, Prof Bennie Grové, also from this department, focuses on economically optimising water and electricity use in irrigated agriculture. The first project aims to optimise the adoption of technology for irrigation practices and irrigation system should water allocations to farmers were to be decreased in a catchment because of insufficient freshwater supplies to meet the increasing demand due to the requirements of population growth, economic development and the environment.

In another project, Prof Grové aims to economically evaluate alternative electricity management strategies such as optimally designed irrigation systems and the adoption of new technology to mitigate the substantial increase in electricity costs that puts the profitability of irrigation farming under severe pressure.

Marinda Avenant and her team in the Centre for Environmental Management (CEM), has been involved in the biomonitoring of the Free State rivers, including the Caledon, Modder Riet and part of the Orange River, since 1999. Researchers from the CEM regularly measures the present state of the water quality, algae, riparian vegetation, macro-invertebrates and fish communities in these rivers in order to detect degradation in ecosystem integrity (health).

The CEM has recently completed a project where an interactive vulnerability map and screening-level monitoring protocol for assessing the potential environmental impact of unconventional gas mining by means of hydraulic fracturing was developed. These tools will aid decision making at national level by providing information on the environment’s vulnerability to unconventional gas mining.

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