I think what has taken the energy sector by surprise is that, for the first time, the Minister is proposing to introduce powers to reallocate electricity or gas reserves or resources if there was an acute shortage. And here we are; we're looking at a Government who has decided to end exploration for oil and gas, and natural gas, as we know, is actually a quite critical component of our finely balanced energy system for a country that's isolated at the bottom of the world. We're not like a European country, where we can just buy renewable electricity from Norway and they pipe it to us. We are a country miles away from anywhere. The only energy we can actually import is crude oil, and that is what we do.