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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. 

News Archive

Strydom helps establish SA in international clarinet arena
2016-06-07

Description: Danré Strydom Tags: Danré Strydom

Danré Strydom, clarinet lecturer in
the Odeion School of Music at the
University of the Free State, was
named national chairperson to
represent South Africa in the
International Clarinet Association.
Photo: Odeion School of Music.

Her appointment holds international benefits not only for the University of the Free State (UFS), but also for the rest of South Africa’s clarinet community.

This is the view of Danré Strydom, clarinet lecturer in the Odeion School of Music (OSM) at the UFS, on her appointment as South African chairperson of the International Clarinet Association in Columbus (Ohio), America.

It is no coincidence, therefore, that the OSM, with Strydom at the helm as Buffet artist, will present an international clarinet festival on the Bloemfontein Campus from 4 to 8 October 2016. During the International Clarinet Extravaganza, a first for South Africa, world-renowned clarinet players like Eddy Vanoosthuyse of Belgium, Marco Mazinni of Peru, and Sun Zhen of China, will perform.

More contact with overseas representatives
“South Africa’s clarinet community is fairly distanced from the rest of the world,” says Strydom. “In places like Europe and the USA, it is easy to attend a variety of masterclasses, research opportunities, and clarinet festivals.” Her appointment means that she will have more contact with representatives from other countries. “It is also important for composers from South Africa to have their work performed beyond our borders.”

The purpose of the International Clarinet Association is to support projects that benefit clarinet players. She also writes for the association’s journal.

Strydom, who is completing her PhD this year, was honoured some seven months ago with the elite international accomplishment of Buffet artist. She is the first South African to represent Buffet-Crampon.

Clarinet festival offers additional opportunities
Strydom says the clarinet festival hosted by the UFS is “a wonderful opportunity to put the UFS, OSM, and South Africa on the map for clarinet performance, education, and research.”

The purpose of the festival is to expose South African clarinettists and educators to international trends, and to learn from the best in the world. “The festival will prove that the current education, compositional techniques, standard of players, and the quality at academic institutions can compete with the rest of the world. I also believe it will provide opportunities for students to connect with international players and, in that way, open doors for possible postgraduate studies or concert opportunities overseas.”

Watch videos of Strydom:
Video 1
Video 2

Click here to watch other videos of the OSM.


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