Aug 01, 2017· Norilsk Nickel has been committed to exiting from its African assets – Tati nickel mine in Botswana and Nkomati nickel mine in South Africa – since October four years later Norilsk Nickel has yet to reach fruition on this strategy after the Botswana government's wholly owned subsidiary BCL, which firmly committed to acquiring the assets in 2014, was placed into provisional ...