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10 November 2021 | Story Leonie Bolleurs | Photo Supplied
Prof Abdon Atangana was recently elected a fellow of The World Academy of Sciences (TWAS).

Prof Abdon Atangana, Professor of Applied Mathematics in the Institute for Groundwater Studies at the University of the Free State (UFS), was recently elected a fellow of The World Academy of Sciences (TWAS).

He also received the World Academy of Sciences Award for Mathematics (TWAS -Mohammad A. Hamdan, 2020) on 1 November 2021.

TWAS, described as the voice for science in the South, is working towards the advancement of science in developing countries and supports sustainable prosperity through research, education, policy, and diplomacy. 

Outstanding contribution to science

Prof Mohamed HA Hassan, President of TWAS, congratulated Prof Atangana on this prestigious achievement, “Your election as fellow is a clear recognition of your outstanding contribution to science and its promotion in the developing world. We will be honoured to have you among our members.”

Candidates elected as TWAS Fellows are scientists whose contributions to their respective fields of science meet internationally accepted standards of excellence, and they must have distinguished themselves in efforts to promote science in developing countries. 

Prof Atangana is known for his research to develop a new fractional operator, the Atangana-Baleanu operator, which is to model real-world problems. With this operator, he not only describes the rate at which something will change, but also account for disrupting factors that will help to produce better projections.

Among others, his models can advise people drilling for water by predicting how groundwater is flowing in a complex geological formation. Furthermore, his work can also be applied to predict the spread of infectious diseases among people in a settlement, forecasting the number of people who will be infected each day, the number of people who will recover, and the number of people who will die. 

These are only two examples of how his work can be applied to better the lives of people.

Promoting science in the developing world

Besides promoting science in the developing world, Prof Atangana’s work also contributes to the United Nations Sustainable Development Goals – the global goals as set in 2015 that call for ending poverty, protecting the planet, and ensuring that all people enjoy prosperity and peace.

Prof Atangana says the election as fellow is a clear recognition of his outstanding contribution to science and its promotion in the developing world. “My work over the past five years has made a great impact in all fields of science, technology, and engineering.”

To be elected as TWAS fellow in mathematics, made him the second South African researcher to be elected in the field of mathematics (the first person elected was Prof Reddy Batmanathan Dayanand, who was elected in 2003). This also placed him as the sixth African mathematician to be elected as a TWAS fellow.

Very recently, he also ranked number one in the world in mathematics, number 186 in the world in all the fields, and number one in Africa in all the fields, according to the Stanford list of 2% single-year table.

He was also named among the top 1% of scientists on the global Clarivate Web of Science list. Less than 6 200 or 0,1% of the world's researchers were included on this list in 2020, with no more than 10 of the scientists hailing from South Africa. 

Prof Atangana is also editor of more than 20 top-tier journals of applied mathematics and mathematics, and for some of these journals he was the first African to be selected as editor. 

News Archive

University of the Free State strives towards going ‘green’
2017-08-07

 Description: Benedict Mochesela  Tags: Benedict Mochesela  

Benedict Mochesela from University Estates on the
UFS Bloemfontein Campus. A total of thirty brand-new
water storage tanks, between 5 000 and 20 000 litres,
were installed.
Photo: Anja Aucamp


Eight provinces, including the Free State, were declared disaster areas last year due to the ongoing drought. This had a devastating effect on the agricultural sector, leaving many communities dry.

University Estates at the University of the Free State found an ideal project to make university buildings greener. A total of thirty water storage tanks, varying in size from 5 000 to 20 000 litres, were installed at various buildings on the Bloemfontein Campus. As a pilot phase, these tanks were specifically installed at residences and buildings with high traffic volumes.

Importance of water tanks at the UFS
According to Benedict Mochesela, Project Manager of this initiative, the purpose of the project is to harvest rainwater, which will be used during emergencies when the campus does not have water and the emergency water storage facility is depleted. “This water is not intended for drinking, but for the flushing of toilets,” says Mochesela.

He mentioned that the water will also be used for watering flowerbeds and gardens when the water has been standing for a long time without being used.

Recycling water: An initiative to protect the environment
A number of water storage tanks are already in place at the Qwaqwa Campus and a preliminary phase of using grey water from residences is currently ongoing at the South Campus. Grey water is made up of bath, shower, and bathroom sink water. The water is reused for toilet flushing as well as for irrigation purposes.

“Recycling of water is one of a number of initiatives the university intends to undertake to ensure and show the community that this institution remains conscious of the environment and to changes which we continuously need to adapt to.”

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