Because the refining operation is—
There are a number of factors here. First of all, we are a very regulated industry. When governments, in both Canada and the United States, make pronouncements about conservation and energy efficiency—i.e., that we have to cut down on our consumption—they're sending messages into the marketplace that this is not a lucrative area to invest in. Government policy is trying to actually bring demand down.
Even though that hasn't worked, if I may be blunt—because it hasn't worked. Demand, very robust demand, continues in the Canadian marketplace. That coupled with environmental regulations, coupled with the whole series of planning involved to put together a refinery over a ten-year period, does not jibe with, as I mentioned in my brief, an inconclusive policy environment. We depend very much on government policy, and predictable government policy, to make those decisions.