A Ghanaian businessman runs two companies that tackle the problem of digital waste. He is in competition with informal waste recycling, which has a poor reputation because it damages the environment, exploits workers and exposes them to harmful substances.
The recent outbreak of mpox in Africa does not only threaten people who live in the affected areas. It is also a test case for assessing whether the international community has learned the lessons of the Covid-19 pandemic.
Herbicides, fungicides and insecticides cause serious environmental harm and put human health at risk – but they are not a foolproof way to boost production.
Across the country, seven out of ten adults, two out of five of adolescents, and about 37 % of school-age children are obese or overweight. The extent of the problem is due to several factors -– not least low incomes.