Over nine months into COVID-19 outbreak in Nigeria, there are concerns about how well the country has managed the disease pandemic and how this might affect its handling of other diseases.
The longer government dithers over how Eskom’s debt will be paid, the bigger the problem becomes. Whatever the decision, electricity customers and taxpayers will feel the pinch.
There is a global travel and tourism fear because of the virus. It may take time before people plan to travel again. The industry needs to build back better in a sustainable way.
Parts of Nairobi are already dealing with temperature increases and reduction in humidity. These conditions are associated with increases in mortality, especially in children and the elderly.
Artificially dimming the sun, by injecting reflective particles into the upper atmosphere, could reduce the risk of Day Zero level droughts in Cape Town by more than 90% in the future.
In Ghana and elsewhere in Africa, NGO policies directing children’s welfare ignore indigenous knowledge on childhood, and how it can aid the sustainable implementation of interventions.
Healthy soils are vital for food, biodiversity, and a healthy planet, but this below-ground world is often overlooked. The launch of the State of Knowledge of Soil Biodiversity Report highlights this.
People are swayed by social pressure to help relatives, share contacts or reciprocate favours received from their networks. Many also believe that corruption is normal.
Parents have the primary role of educating their children about their sexuality. But cultural beliefs and taboos about sex can work strongly against their efforts.
Researchers have come up with a new framework that assigns an invasive species threat score to World Heritage Sites. This will improve how these species monitored and managed.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand