"The Gabon government has been doing the right thing. I mean, they're looking at developing their mineral endowment on a more broader footprint. I mean, Gabon has, for example, iron ore. It's got a resource of iron ore four to five times as big as manganese and it's got good quality iron ore, it's also some very good gold prospects. It's also got some good uranium prospects as well. So I think the likely move will be to a more diversified economy. Manganese will remain a significant player, at least for the next 10 to 20 years. But depending on global dynamics, what's happening with this de-globalization, the polarization of trade, those are the factors that's ultimately going to impact as to whether Gabon gets the opportunity to upgrade the production it does have to a higher value product," Clegg said.