Argentina’s decision to nationalise YPF – a subsidiary of Spanish energy company Repsol – has been met by international disapproval; though the Argentine government insists that the move had been necessary in order to meet its energy needs. Yet this may not turn out to be the case, particularly with investment in exploration greatly reduced. Argentina’s decision to nationalise YPF – a subsidiary of Spanish energy company Repsol – has been met by international disapproval; though the Argentine government insists that the move had been necessary in order to meet its energy needs. Yet this may not turn out to be the case, particularly with investment in exploration greatly reduced.