Public health officers take samples from a stream which is suspected to have been contaminated by chemicals from leaching plants in Macalder, Nyatike Sub-County. [Anne Atieno, Standard] Migori ...

By bne IntelliNews Terra Metals Inc. (Terra Metals), a US-registered, Zambia-focused miner and explorer, aims to recommission a copper and cobalt acid leach plant in the southern African nation by ...