How the US has overtaken China's investments in Africa

Egon CossouBusiness reporterTrinity MetalsYou probably don't give much thought to the device that you're reading this article on, as long as it looks good and keeps working.But the elements that power and run it are the subject of an escalating struggle between the world's two biggest economies - the US and China - with African countries in the eye of the storm.The African continent is rich in critical minerals…