Mr. Dwight Tays at the Transport, Infrastructure and Communities Committee

I'll speak from the CN side. I'm not aware of any specific cost-benefit analysis using that long a timeframe and focusing on electrification versus the continued use of the diesel fuel alternative. As we mentioned before, we are focusing on alternative fuel technologies, and we are focusing very hard on fuel conservation efforts, recognizing the cost of the fuel. We have not done—that I am aware of—a long-term study that would include a significant portion of our network for electrification.