I'll just respond.
On the carbon capture and sequestration issue, I agree with Mr. Warawa that we should hear more about it.
I understand there was a study released by the C.D. Howe Institute in the last three days that indicates that carbon capture and sequestration is one of the least efficient uses of taxpayers' dollars in terms of actually achieving GHG reductions. Sequestration turns out to be extraordinarily expensive, and of course it's not even technologically proven yet. There's so much research to be done.
So it would be important, Mr. Chair, for Canadians to learn about the status of that and to what extent it's promising or not. And if it is promising, let's hear more about it. If it's expensive compared with other forms of GHG reduction technologies, or energy efficiency measures, we should hear about that as well. So I think it would be an important subject to hear about.