Mr MORRISON (Cook—Prime Minister and Minister for the Public Service) (14:51): That is, indeed, correct. There is enormous pressure on those refineries in Australia, because of the significant changes that are going on regarding refinery capabilities all around the world and the competitiveness of that and the margins that are in those sectors, and that's why the government has taken a series of initiatives to address those very pressures. The government will continue to pursue those measures as we are dealing with those great challenges, and I will ask the minister for energy to add further to that.