With regard to the first question, Canada has made it clear that we support all of the efforts to achieve peace, whether they're being led by the UN or the OSCE, so we're not giving preference to one option versus the other. We are happy to support whatever option has the most traction. In some cases, some discussions will be more effective than others in advancing certain issues in certain areas. From our perspective, the issue is not what channel is used as much as what leads to the best outcome.
With regard to Europe and energy security, we're not privy to specific details of what is being discussed, but we are, broadly speaking, in favour of increasing European energy security and reducing dependence on Russia.