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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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Afrikaans Language Day invites greater university community to celebrate the language
2015-08-26

On 14 August 2015, the Vuur en Vlam Committee hosted an event which provided the university community the opportunity to celebrate Afrikaans Language Day. The occasion celebrated the establishment of the language in South Africa. With the unexpected arrival of the Dutch in 1652, the language transition proved a struggle for the indigenous peoples domiciled on African soil.

The committee’s primary objective was to change existing cultural connotations associated with the Afrikaans language.  The use of diversity can help undermine the African stereotype held about the Afrikaans language, and thus bring about a mindset shift. It is important to remember that not all Afrikaans speakers are white, and emphasis is rarely directed to the diversity of Afrikaans speakers.

Approaching the celebration, a sensitive discussion around the Afrikaans language was hosted, in which various panel members discussed the state and current outlook of the language. Prof André Keet, Director of the Institute for Reconciliation and Social Justice, who was part of the panel said, “No language gets to be misused to maintain the privilege of the past.” Director of the Free State Arts Festival, Ricardo Peach, shared the notion that “We must build on what we have, and not break it down,” while he describes himself as a “polluted language boer”. While there is a strongly-expressed hatred for the Afrikaans language, Peach maintained further that there is much work to be done in order to “Break down the link between the language and the Holocaust which took place in the homes of Afrikaans people.”

Lindiwe Kumalo, chairperson of the Vuur en Vlam Committee, said: “We are creating an awareness around campus that Afrikaans is not dead. Once you know the language, you can interact with other people, and there is no longer that language barrier.” Amongst other things, the event encouraged dialogue by creating fun and interactive activities which exposed visitors to the language.

The Vuur en Vlam Committee is committed to creating an awareness of, and vibrancy around, the Afrikaans language, and to engaging the broader university community.

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