With respect to your request, we can certainly pull together a list of everything that's been announced across departments. That's not a problem.
In terms of diluted bitumen—and you and I have had many conversations about this—there is a lot of information out there both about the behaviour of diluted bitumen relative to conventional crudes and also about the effectiveness of various cleanup methods. That's all very public, and there's more science and more information that's being published all the time.