Latest News Archive

Please select Category, Year, and then Month to display items

Pioneering greenhouse gas research in South African rainfed agriculture

09 February 2024 | Story EDZANI NEPHALELA | Photo SUPPLIED

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

UFS awards centenary bonuses to staff

2004-11-25

The University of the Free State (UFS) will award a special Centenary bonus of R3000 (three thousand rand) to all qualifying staff in December 2004 .

As far as general salary increases for 2005 are concerned, plus an inflation- based linked salary increase adjustment of 1,4 percent and a further 4,6 percent salary increase as a final dividend from the financial turn-around strategy that began in 2000, will be instituted .

The final percentage salary increase is dependent on whether the expected government subsidy, of which the UFS must still receive notification from the Department of Education, is received.
, if the expected government subsidy realizes .
In addition, the salaries of service workers in low remuneration groups, as well as full professors have been adjusted retroactively to 1 January 2004. This restructuring was agreed upon to address market-related backlogs for these two groups , who display the biggest backlog relative to comparable institutions . A similar professional bench-marking exercise for support service staff has not been finalised.

This agreement was signed on Wednesday 24 November 2004 between the UFS Council and the UVPERSU-NEHAWU Joint Forum regarding salary negotiations for 2005.

“With this Centenary bonus and the significant above-inflation salary increase payment the UFS wants to pay recogni se tion to the sterling role that staff

have played in a difficult period of transition and fast growth and the contributions that they made to promote excellence at the UFS to a

university of excellence,” said Prof Frederick Fourie, Rector and Vice-

Chancellor of the UFS.

He said that the extra payment of this final 4,6 percent increase due to benefit from the financial turn-around strategy means that in real terms average salaries at the UFS had increased over the past 3 to 4 years by well over more that the 15 percent target that was set initially.

According to Prof Fourie all staff members who were in the employ of the UFS on UFS conditions of service on 15 November 2004 and who assumed duties before 1 October 2004, will qualify for the bonus. The same criteria will apply as for the 2004 bonuses.

However, there are some exceptions who do not qualify for the bonus eg learning facilitators, professors extraordinary, affiliated lecturers, departmental assistants, laboratory assistants, student help, all staff appointed for less than 20 hours per week, persons who are paid on a claims basis etc.

“Although the UFS’s actual subsidy amount is not yet known, an increase of 6,6 % in the total remuneration costs was budgeted for in the budget serving before the Executive Management and Council. It was further agreed with the UVPERSU-NEHAWU Joint Forum that the first 6 % increase will be used as general pensionable salary adjustment with implementation date 1 January 2005,” said Prof Fourie.

According to Prof Fourie the agreement also applies to all staff members of the Qwaqwa and Vista campuses whose conditions of service are already aligned with those of the main campus.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
25 November 2004

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept