Put very simply, there needs to be a price on carbon. Whichever instrument we use to do that is less important than its actual implementation with aggressiveness and ferocity. What we do by talking about it is create a policy risk in the eyes of the capital community, if we have endless debate about it rather than any action, even flawed action. So let's move forward, if I can encourage us to do that. Thank you.
On June 3rd, 2014. See this statement in context.