Falklands War (1982)
Argentina invaded the Falkland Islands on April 2, 1982, claiming the territory it calls Las Malvinas. Britain sent a naval task force that recaptured the islands in a 10-week campaign ending in mid-June.
About 900 people died in the fighting, and Argentina's military junta fell within a year. Britain kept the islands.
Argentina has never accepted British sovereignty, and the dispute has shaped bilateral relations since. Britain maintains the islands' residents have the right to self-determination.
Today's oil dispute plays out through courts and sanctions rather than force, but it is the same sovereignty conflict. Argentina says the islands' shelf belongs to it; Britain says development is lawful.
