Whether he, with reference to his reply to question 1155 on 5 May 2016, (a) previously or (b) since he intervened in the sale of the Glencore mine, took similar actions to rescue mining companies and to retain jobs; if not, why did he find it expedient to intervene in this instance by virtue of his position as Minister of Mineral Resources; if so, what are the relevant details, with specific reference to (a) the companies involved, (b) his actions and (c) the outcome of the actions?