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18 January 2023 | Story Edzani Nephalela | Photo Henco Myburg
Thembeni Nxangisa
Free State MEC for Agriculture and Rural Development, Thembeni Nxangisa, representing Minister Barbara Creecy during the Fifth Global Change Conference at the University of the Free State

From 30 January to 2 February 2023, the University of the Free State is hosting researchers, members of industry and government, businesspeople, funders, and foreign diplomatic missions for the fifth National Global Change Conference.

The purpose of the conference is to share and debate current local research and development initiatives that form part of the Global Change Grand Challenge (GCC5), one of the focus areas developed under the Department of Science and Innovation's Ten-Year Innovation Plan.  

The GCC5 supports knowledge generation and technological innovation to enable South Africa, Africa, and the world to respond to global environmental change, including climate change, in an informed and innovative way.

The four-day event is taking place on the Bloemfontein Campus of the UFS under the theme: ‘Research and innovation accelerating transformations to global sustainability’. It is jointly organised by the Department of Science and Innovation, the National Research Foundation, the South African Global Change Science Committee, and the UFS.  

Topics on the conference agenda include the state of the southern oceans; the role of physics in power grids; climate and health, water resources, and global crises; and agriculture in a changing environment, among other topics.  

For more information on GCC5, kindly click here.

Follow the discussion on UFS social media platforms.

 


News Archive

Free software a matter of liberty, says computer programming expert
2013-09-03

Dr Richard Matthew Stallman
3 September 2013

“Free software is a matter of the users’ freedom to run, copy, distributes, study, change and improves the software.”   That is according to well-known freedom activist and programmer, Dr Richard Matthew Stallman, founder of the Free Software Foundation and leader of the GNU project.

The computer programming expert visited the Bloemfontein Campus of the University of the Free State, where he delivered a guest lecture on “A freeware generation.”

At this lecture, Dr Stallman, referred to by many as ‘the father of programming’ spoke about the threats that non-free software has and how the users are mandatory controlled by the software, instead of the user having complete freedom on the programme itself.

He told the audience in the Albert Wessels Auditorium that free software has advantages for the user, such as:

  • The freedom to run the program, for any purpose.
  • The freedom to study how the program works, and adapt it to your needs.
  • The freedom to redistribute copies so you can help your neighbour.
  • The freedom to improve the program, and release your improvements to the public, so that the whole community benefits.

Thus, ‘free software’ is a matter of liberty, not price.

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