(1) Whether Smart Position and Temperature (Spot) tagging of sharks is permitted in South African coastal waters in terms of the Marine Living Resources Act, Act 18 of 1998, if so, how was this conclusion reached, if not, why not; (2) whether she has found any known physiological effects on sharks to which Spot tags had been affixed; if so, what are the relevant details, if not, how was this conclusion reached; (3) whether any research is being conducted to determine the effect of Spot tags on sharks; if not, why not; if so, what are the relevant details; (4) how many sharks in South African waters have had Spot tags affixed to them since 1 January 2012?