South Africa's ambitious efforts to curb carbon emissions while maintaining economic growth are facing new scrutiny as researchers explore the link between carbon tax, emissions and GDP growth.

Dr Victor Mofema, a lecturer in the subject group Economics at the North-West University (NWU) and a recent PhD graduate, believes increasing the country’s carbon tax gradually could further reduce emissions while supporting growth.

By Gofaone Motsamai

As artificial intelligence (AI) reshapes how knowledge is created, shared and verified, questions are being raised about data use and bias, and whether it could be replicating Western biases and global gender disparities.

Armed conflict has been raging in the Democratic Republic of Congo (DRC) since January 2025, raising many questions about peace, war and geopolitics. The North-West University’s (NWU’s) Centre for Geopolitical Security and Strategy and Afrocentric Governance of Public Affairs, in collaboration with the Institute for Security Studies (ISS), analysed the geopolitical and conflict dynamics unfolding in the DRC.

Marketing is not about persuasion. It is about perception. This was the core message from Mr Neville Matjie, CEO of Brand South Africa and alumnus of the North-West University (NWU), during a guest lecture held for marketing students in an effort to give back to the university. The session was hosted by the Career Services and Alumni Relations department in collaboration with the School of Marketing.

South Africa has too many public universities, and most of them should be closed. Furthermore, only 10% of the population should pursue a university education, “while there is a big shortage at other skill levels”. These are some of the comments recently made by economist Dawie Roodt, who also labelled South Africa’s primary education sector as one of the worst in the world, arguing that the quality of state-owned universities has declined and that universities should be more selective when admitting students.

While science and technology are important, these disciplines should not eclipse the need for moral reasoning, history and cultural understanding, said renowned scholar Prof Toyin Falola in a public lecture at the North-West University’s (NWU’s) Mahikeng Campus on 8 May 2025.

Emphasising the critical role of humanities education in shaping Africa's future, his lecture, titled “Humanities education for Africa's futures”, explored the growing marginalisation of humanities disciplines in favour of technology and science.

By Gofaone Motsamai and Phenyo Mokgothu

One of the world’s most-cited African scholars, Professor Toyin Falola, has received an honorary doctorate from the North-West University (NWU).

The degree was conferred on 9 May 2025 during a graduation ceremony held at the NWU’s Mahikeng Campus. This recognition marks a significant milestone in the university’s relationship with the eminent historian, who delivered a public lecture recently humanities education for African futures.

The Optentia Usiba Writing Retreat 2025, held recently at the tranquil Khaya iBhubesi Conference Centre in Parys, brought together over 76 researchers, doctoral candidates and academic staff from across South Africa and beyond for four days of transformative learning, writing and scholarly connection.

Hosted by the Optentia research unit of the North-West University (NWU), the retreat created a space for structured research progress, intellectual exchange and personal rejuvenation, set against the backdrop of the Vaal River’s peaceful landscape.

The Faculty of Humanities of the North-West University (NWU) is excited to host its inaugural Africa International Teaching Week (AITW) from 31 August to 5 September 2025 across its Vanderbijlpark, Potchefstroom and Mahikeng campuses.

This prestigious event invites 20 higher education practitioners based outside South Africa to participate in a vibrant academic and cultural exchange centred on the theme “The role of the humanities in social justice”.

The Faculty of Humanities at the North-West University (NWU) will host a public lecture on 8 May 2025, exploring the role of artificial intelligence (AI) and the future of humanities education in higher education institutions.

The event, to be held at the Mmabatho Palms Hotel and streamed online, will also mark the official launch of the university’s new Centre for Teaching Excellence.