Second of all, the claim that there are no new technologies emerging is actually also not borne out by the evidence. So in the past sort of three or four years, there have been significant innovations on zero emission production of both steel and aluminium using hydrogen, and those technologies—in fact, Apple and Alcoa entered into a $2 billion contract. I think it was Alcoa or Alcan that entered into a $2 billion contract to set up the world's first hydrogen-based zero emission aluminium smelter in the northern hemisphere. So that new technology is there. Clearly, it's not here yet, but the point is that with the kind of phase-out rate and the length of time that we're giving these businesses, assuming that they decide to stay onshore for, you know, other business reasons, they'll have access to that technology easily within the time available.