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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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Campus-wide poll to determine preferences among current staff and students for language models
2015-10-20

Language poll postponed until Thursday 22 October 2015

Due to the closing down of all UFS campuses on Wednesday 21 October 2015, the language poll has been postponed until Thursday 22 October 2015.

 

Invitation to take part in a campus-wide poll to determine preferences among current staff and students for language models.

As mandated by the Council on 5 June 2015, the senior leadership of the University of the Free State (UFS) has committed itself to a formal review process of the current language policy through a comprehensive process of consultation with all university stakeholders.

Since 19 August 2015, the following public sessions have taken place across all three campuses:

  • Public dialogue for staff and students, Qwaqwa Campus, 19 August 2015
  • Staff submissions, Bloemfontein Campus, 20 August 2015
  • External stakeholder submissions, Bloemfontein Campus, 24 August 2015
  • Public dialogue for staff and students, South Campus, 26 August 2015
  • Alumni submissions, Bloemfontein Campus, 27 August 2015
  • Expert panel discussion for staff and students with Q&A, Bloemfontein Campus, 31 August 2015
  • Staff, students, and external stakeholder submissions, Qwaqwa Campus, 9 September 2015
  • Panel discussion and public dialogue for students, Bloemfontein Campus, 10 September 2015
  • Expert panel discussion for staff and students with Q&A, Bloemfontein Campus, 11 September 2015
  • Student submissions, Bloemfontein Campus, 15 September 2015
  • Staff and student submissions, South Campus, 16 September 2015
  • Convocation submissions, Bloemfontein Campus, 30 September 2015

Further, written and online submissions from the entire university community were put forward until 18 September 2015, while the Convocation had until 30 September 2015 to submit. During the process, the Language Committee has met weekly and discussed the viability, benefits and challenges of various language model options, taking into account institutional, regional, national and global concerns, documents and information.

Following the university’s commitment to open, democratic practice, the UFS calls upon all its current staff and students to participate in a campus-wide poll in order to assist the Language Committee in determining possible preferences among current staff and students for language models. The possible models have emerged from the broad consultation process.

Please note that the campus-wide poll is NOT a formal voting process or referendum and will form only one part of many deciding factors that will be referred to the UFS Council on 20 November 2015 for their deliberations regarding the future of the language policy at the UFS. The poll, conducted by the Independent Electoral Commission (IEC), will be indicative of the preferences of staff and students for possible language model options, with specific focus on language of instruction. 

The poll will take place at the following venues from 21-28 October 2015, 08:00-16:30, including the weekend:

Bloemfontein Campus: Kestell Residence Gazellie

Qwaqwa Campus: VIP Lounge

South Campus: Conference Hall

To take part in the polling, a valid staff or student card must be produced. Polling will take place on the basis of one poll per current staff member/student.

We look forward to your participation in the poll and hereby thank the entire university community for their ongoing interest and responsible engagement with the review process.

 The UFS Language Committee

 

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