New Royalty Hikes in Congo, page-17

Not entirely correct and not certain if any Lithium is currently being mined so guess one would have to wait and see once mining licence is granted-naturally my view only and don't claim to be an expert but how I read the article in question

'That means mines and projects run by companies including Glencore, Randgold Resources, China Molybdenum, Eurasian Resources Group, MMG and Ivanhoe Mines will immediately be subjected to higher royalties on metals including copper, cobalt and gold, as well as a new 50% tax on so-called super profits.'