AngloGold Ashanti Ltd. said it filed a dispute with Ghana at an international investor arbitration panel due to the country’s failure to protect the company’s Obuasi operation from illegal miners.
Earlier this year, hundreds of prospectors invaded Obuasi in southern Ghana, once one of the world’s largest gold mines, leaving one person dead and gaining control of the operation’s richest deposits. AngloGold fired most workers in 2014 and halted production while it sought a partner to redevelop the mine after costs surged and it became uneconomic.
Security at Obuasi “continues to deteriorate” despite repeated requests for the army to flush out the illegal miners, undermining the company’s ability to maintain key infrastructure, Johannesburg-based AngloGold said in a statement Thursday. The company has registered a case against Ghana with the International Centre for Settlement of Investment Disputes in Washington, D.C., it said.
Nii Osah Mills, Ghana’s Minister of Lands and Mineral Resources, couldn’t immediately comment when contacted by phone.
Shares in AngloGold gained 0.2 percent to 227.66 rand yesterday in Johannesburg, extending the stock’s gain during the last 12 months to 68 percent and giving it a market value of 93.2 billion rand ($6.2 billion).