On March 26, 2014 the Ambassador of Ukraine to the Kingdom of Norway Yurii Onischenko met with students of the Department of Public and International Law of the University of Oslo. The Ambassador informed them about the recent events in Ukraine emphasizing the illegality of Russia’s actions concerning Crimea, the preparation of the so called “referendum” and the illegitimacy of its results, the brutal violation of international law and bilateral Ukrainian-Russian agreements by the Russian Federation. The Ambassador emphasized serious negative consequences of such actions of the Russian Federation for the international peace and safety and the regimen of non-proliferation of weapons of mass destruction.