After 30 years of democracy, South Africa is in a deep electricity crisis which can only be solved if the government moves speedily to set up solar and wind plants.
The African wild dog has been left without habitat to naturally disperse and breed. Scientists will set up the first-ever sperm bank to inseminate wild dogs and ensure that the species survives.
The South African government has finally decided to shut down the captive lion industry, but has not set a deadline for when lion breeding and hunting will end.
The tunnel bringing millions of litres of water from dams in Lesotho to South Africa is to undergo a six-month repair. This could leave residents of Gauteng in South Africa short of water.
Governments in southern Africa don’t invest enough in weather forecasting and fail to work together to prepare for natural disasters, leaving the most vulnerable exposed to successive droughts.
South Africa’s national electricity plan is being finalised. A scientist argues that an energy mix of nuclear, clean coal, renewable energy and gas is urgently needed to end 15 years of power cuts.
As South Africa heads towards elections, there is no quick fix solution to the electricity crisis in the country. What exactly are the political parties promising voters?
Jim Taylor, University of KwaZulu-Natal and Mark Graham, University of KwaZulu-Natal
In South Africa, a group of citizen scientists who test water quality and log the results on a specialised app have helped keep the water supply for 4.3 million people clean.
Frederick Dapilah, SD Dombo University of Business and Integrated Development Studies
Smallholder contract farmers in Ghana have benefited from loans for fertiliser, drought resistant seeds, guaranteed markets and training in how to farm differently to meet changes in the climate.
Mozambique has large gas reserves and a big hydropower generating dam. It exports 90% of this electricity, leaving small businesses facing frequent power cuts and disrupting their work.
In the worst-case scenario currently being mapped, Earth’s temperature could increase by 4.3°C before 2100. Southern African rhinos will have no possibility of surviving this unless parks act now.
Joachim De Weerdt, International Food Policy Research Institute (IFPRI) ; Channing Arndt, CGIAR System Organization; James Thurlow, International Food Policy Research Institute (IFPRI) ; Jan Duchoslav, International Food Policy Research Institute (IFPRI) ; Joseph Glauber, International Food Policy Research Institute (IFPRI) ; Liangzhi You, International Food Policy Research Institute (IFPRI) , and Weston Anderson, University of Maryland
Food security experts recommend that rural farmers in Malawi be given access to irrigation systems to free them from reliance on rain, and find ways outside farming to earn an income.
The biggest large mammal population study to date has found that savannah elephant numbers in southern Africa have remained stable for the past 25 years.
Just three plant species – wheat, maize and rice – account for 60% of all food eaten globally. A crop science expert argues that many of Africa’s 30,000 edible plants must be revived.
Africa must guard against new environment friendly trade rules that leave the continent in the poor position of exporting raw materials that developed nations use to manufacture green energy systems.
The African Food Systems Transformation Collective says COP28 must enable transition from fossil-fuelled food systems and leverage indigenous knowledge so that all can sustainably access good food.