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09 February 2024 | Story EDZANI NEPHALELA | Photo SUPPLIED
Jerry Dlamini
Dr Jerry Dlamini, lecturer and researcher specialising in agronomy within the Department of Soil, Crop, and Climate Sciences at the University of the Free State (UFS), is at the forefront of pioneering research in this field.

Greenhouse gas emissions represent a significant global concern, driving climate change on a massive scale. This concern is particularly pronounced in rainfed agriculture, where understanding and addressing these emissions are crucial for ensuring sustainable agricultural practices. 

In South Africa, rainfed agriculture is vital in food production, contributing substantially to the nation's agricultural output. However, this sector also stands as a notable contributor to greenhouse gas emissions, primarily through activities such as livestock farming, fertiliser use, and changes in land use.

Dr Jerry Dlamini, a distinguished lecturer and researcher specialising in agronomy within the Department of Soil, Crop, and Climate Sciences at the University of the Free State (UFS), is leading pioneering research in this field. His current project, @CROPGas on X, funded by the European Joint Programme (EPJ), with a budget of R22 million, focuses on investigating the impact of various conservation agriculture interventions on greenhouse gas emissions, primarily targeting nitrous oxide (N2O), methane (CH4), and carbon dioxide (CO2).

This two-year project, which commenced in December 2022 and concludes in December 2024, is a collaborative effort between European and African universities and institutions, including Rothamsted Research (UK), University College Dublin (Ireland), University of Nottingham (UK), University of Poznan (Poland), British Geological Surveys (BGS), University of Zambia (Zambia), University of Zimbabwe, and Lilongwe University of Agriculture and Natural Resources (Malawi). 

Dr Dlamini’s preliminary findings from the UFS Kenilworth Experimental Farm indicate that climate-smart agriculture interventions, such as legume rotation and no-till practices, have the potential to reduce the intensity of greenhouse gas emissions, particularly highly radiative gases like N2O.

“This is a significant finding,” Dr Dlamini noted, “as N2O has a global warming potential 100 times greater than CO2 over a 100-year horizon, meaning its impact on ozone depletion persists far longer despite being emitted in smaller quantities.”

Looking ahead, Dr Dlamini advocates for increased research efforts to quantify greenhouse gas emissions from South African croplands. He emphasises the importance of field-based measurements, akin to methodologies employed by other nations, to enhance the accuracy and effectiveness of South Africa's greenhouse gas inventories submitted annually to the United Nations Framework Convention on Climate Change (UNFCCC) and to devise effective mitigation strategies. 

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History book available from UFS Marketing
2007-02-01

The university’s history book, "From Grey to Gold", is available from UFS Marketing.

The book will soon be delivered to persons who have ordered copies of the book. UFS Marketing is in the process of distributing the books.

However, persons are also welcome to collect the book from Rinda Duraan or Ronél Meyer at the offices of UFS Marketing in the Wekkie Saayman Building.  

Additional copies in Afrikaans or English are also available from UFS Marketing at R380 per copy. Please contact Ronél Meyer at X2150 or Rinda Duraan at X2143 for inquiries.

A proud 100 years

The history of the University of the Free State is one of faith, hope, struggle and determination. In the course of a century, and from a poor Free State community, the UFS has developed into a strong and mature university. This book, richly illustrated with photographs, tells its fascinating story, including:

  • Its establishment
  • The role of the founding fathers
  • Black pioneers of transformation
  • The establishment and development of academic departments and faculties; student numbers
  • Pioneers and trends in research; academic entrepreneurs
  • Campus issues; campus politics
  • The UFS’s place in socio-political changes
  • Student life: Rag, intervarsity and cheerleaders; sport and Springboks; hostel traditions
  • The admission of black students; anguish about race, language and culture
  • The story of “digs” and hostels, of Tin Town and the “Vlei”, Darkest Africa and the Red Square
  • The development of the campus, of the Tickey and the Banana
  • Of hardships in the founding years, good times and turn-around strategies
  • Community service and regional involvement and a new focus on the African continent.

Some interesting reading:

  • More than 500 pages
  • Hundreds of photographs
  • Appendices on office-bearers; awards and achievements (including national sporting colours)
  • A time-line situating the UFS’s history in the context of the history of the Free State, of South Africa and of the world

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