Our scorecard was developed two years ago now, after a lot of conversation, especially with a number of noted environmental proponents, such as Professor Stewart Elgie. If he hasn't appeared before your committee, he may very well do so. We believe the targets we have set for 2030 in all areas are generally ambitious.
It does not surprise me—and, I think, Lisa—in any way that on an issue like climate change, young people in this country want ambition. I think all of our coalition members would agree that ambition is important. However, we need realistic targets that we hope current technological knowledge will allow us to meet. I am in no way surprised that young people want us to go further faster. I think that's encouraging for all of us, because they will provide the pressure on industry, on all of you and on governments at all levels, in fact, to do more faster.
Our target is one that was developed after much consultation with leading proponents and thinkers in the area, and we believe it's fair.
Go ahead, Lisa.