"Russia is not the only country that is worried about this. This has to do with the entire system of international relations, and sometimes even US allies. The collapse of the Soviet Union led to a redivision of the world, and the norms of international law that developed by that time – and the most important of them, the fundamental norms that were adopted following WWII and largely formalised its outcome – came in the way of those who declared themselves the winners of the Cold War. ...we saw a state of euphoria created by the feeling of absolute superiority, a kind of modern absolutism, coupled with the low cultural standards and arrogance of those who formulated and pushed through decisions that suited only themselves. The situation took a different turn. There are many examples of this. First a bloody military operation was waged against Belgrade, without the UN Security Council’s sanction but with combat aircraft and missiles used in the heart of Europe. The bombing of peaceful cities and vital infrastructure went on for several weeks. I have to recall these facts, because some Western colleagues prefer to forget them, and when we mentioned the event, they prefer to avoid speaking about international law... Then came the turn of Iraq, Libya and Syria. The illegal use of military power against Libya and the distortion of all the UN Security Council decisions on Libya ruined the state, created a huge seat of international terrorism, and pushed the country towards a humanitarian catastrophe, into the vortex of a civil war, which has continued there for years.... A similar fate was also prepared for Syria. The combat operations conducted by the Western coalition in that country without the Syrian government’s approval or UN Security Council’s sanction can only be defined as aggression and intervention... But the example that stands apart from the above events is, of course, the invasion of Iraq without any legal grounds."
January 1, 1970
https://en.wikiquote.org/wiki/Vladimir_Putin