Maybe I could step in here to try to comment on that.
Most of you here will understand that at the level of the states in the United States today, California's Pavley bill has now been passed into law and is looking for a 30% reduction in greenhouse gas emissions over a fairly short time scale. At the level of the states, both on the west coast of the United States and in the northeast, individual states are taking strong action, just as individual provinces in Canada are attempting to take strong action.
I think it's about time that in the United States at the federal level and in Canada at the federal level we begin to follow where the grassroots are taking us. There are major steps being taken in the United States and equivalent major steps attempted here in Canada. What we need to have happen is for the federal level to follow the grassroots in this country, as is beginning to happen in others.