South Africa must reform its regulatory environment and make itself investor-friendly – simple. That is the straight-forward view of Dr Mathews Phosa, who was speaking to Mining Weekly in his capacity as the non-executive vice-chairperson of the high-flying Jubilee Metals Group plc, a London Aim- and Johannesburg AltX-listed company that is rolling out an investment of R786-million in South Africa and Zambia.