Power fluctuations sometimes associated with renewable energy resources could become a thing of the past through research under way at the North-West University (NWU) on new and better ways to store hydrogen.

The HySA Centre of Competence (Coc) at the NWU explains the storage problem as follows:

Electrical energy produced from renewable energy sources such as wind and solar is used to generate hydrogen through the process known as water electrolysis.

Diversity is the bedrock of the North-West University (NWU) and faith is a pillar of strength for many within the NWU and to billions of people around the globe. The Faculty of Theology has again shown that diversity and faith go well together by producing exceptional PhDs at the first PhD graduation ceremony of 2021.

Wasps are often viewed as pests but they can play a huge role in the ecosystem, from pollination to being a link in the food chain. North-West University (NWU) master’s student Yasfir Tarif Nadat is now undertaking a study to show how wasps can be indicators of pollution.

His study is inspired by a paper he and a team of researchers from the NWU, Linköping University and the University of Zimbabwe worked on. The team included Prof Henrik Kylin, Dr Rudo Sithole, Velesia Lesch and the NWU’s Prof Henk Bouwman.

Chromium from mining activities has been found in high concentrations in plant species commonly grown in household gardens in Sekhukhuneland, Limpopo, representing a potential health hazard.

These are some of the findings of Sutapa Adhikari, a doctoral student from the North-West University (NWU), who has been studying the contamination of food and medicinal plants by chromium (Cr) and platinum mine dust in Sekhukhuneland.

With calls for safer, cleaner environments, a North-West University (NWU) researcher suggests that local governments use and enforce existing environmental regulations to ensure a better quality of life for all.

Maricélle Botes, part of the research team at the Faculty of Law's South African Research Chair in Cities, Law and Environmental Sustainability (CLES), says that while regulations and instruments are available, they are not being utilised.

A North-West University (NWU) academic at the School of Tourism Management is calling for fresh and innovative thinking to boost the local tourism sector, which has declined by almost 80% since 2019.

Prof Peet van der Merwe says there has recently been a slight increase in international visitors to South Africa, but nowhere near the volumes needed to boost tourism.

Science is wickedly addictive. It is a window to wonders the imagination never knew existed. Godfrey Mosotho knows this more than most and he is not keeping the secret to himself.

With nearly 500 registered participants from all around the globe, the first Africa Conference on Transdisciplinarity (ACT-1) conference was a roaring success.

The better news about South Africa’s growth performance in the second quarter of 2021 is welcome. It suggests a slow but steady recovery from the shocks experienced as a result of the further lockdowns and civil unrest that occurred earlier in the year.

Dr Cara Stacey, senior lecturer in African Music at the School of Music at the North-West University (NWU), has just been named this year's winner of the Standard Bank Young Artist Award for Music. This award recognises her exceptional talent as a composer and performer.