Indirectly, yes. The Korean War involved Chinese troops, and UN Forces.
No. There has been no need for the UN to intervene in Spain.
no
but crack
no
Anytime, any intervetion from UN.
Yes they have
The UN was formed in 1945, long after any major conflict in Canada. So no, the UN has never intervened in Canada.
Has the in ever intervened in a conflict involving australia
not very since the N. Koreans were being trampled by the UN until China intervened.
YES. One of the more famous interventions was UNASOG, which was a UN Peacekeeping Operation established to verify the withdrawal of the Libyan administration and forces from the Aouzou Strip in accordance with the decision of the International Court of Justice. UNASOG was disbanded after Chad and Libya both declared the Libyan withdrawal to have completed.The toppling of Muammar Qadhafi in 2011 was a NATO operation and did not come under the purview of the United Nations.
Yes, when Germany entered in a conflict with the United Kingdom in 1985 because of the german SEI (System for Economical Issues). The trading between them stopped completely. The UN intervened a year later.