Upgrading and refining.... Sorry, I was dancing on the other part of the question, which is what is the strategy, the overall national energy plan. I thought you were asking about that.
There are components we are driving forward on. I'm not sure we would label it so much a national plan as an action plan to get things done.
In terms of upgrading and refining, I'm going to ask Jeff to take the question, but I'll come back to the point that we're a market-oriented economy when it comes to energy, and those decisions are largely driven by the private sector. We do our best to facilitate, and we engage with the private sector where and when they need regulatory approvals, where and when they are looking for any other kinds of government levers that need to move forward.