I want to talk about one sector that I think does have potential to give that increased flexibility. One of the disappointments I have about some of the conversations that touch on the green economy is that they often turn into ideological battles about the energy industry. To me, there's a separate conversation to be had, separated from whatever climate ideology a person may have. I personally believe we need to be more and more aggressive in terms of our fight against climate change, but I'm actually curious from a purely economic perspective about what you think about the future in the green economy, which will certainly provide certain returns in terms of our emissions reductions.
If we're dealing with it in terms of crass economics, where do you see the future of the CPPIB in terms of its investment in the green economy, in terms of giving that kind of flexibility by capitalizing on a global opportunity in an emerging sector?