I think you would say that there are many ways to do diplomacy. One is to speak up and speak out, and this is what I've been doing. We have been engaging, I would say. Colleagues have brought this issue up. You have brought this issue up in the House. I think we have made our concern.... We're deeply concerned about this situation. We've made our voice heard. One tool of diplomacy is to make sure you call it out the way you see it, and that's what we've done with respect to Sri Lanka.
Evidence of meeting #2 for Foreign Affairs and International Development in the 43rd Parliament, 1st Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was china.
A video is available from Parliament.