Muammar Gaddafi

Muammar Gaddafi (also transliterated Qaddafi or Qadhafi) seized power in Libya on 1 September 1969 in a bloodless coup against King Idris, leading the Free Officers Movement. Initially styling himself as a pan-Arab nationalist in the mould of Egypt's Gamal Abdel Nasser, he later articulated his own ideology in The Green Book (first volume published 1975), which proposed a "Third International Theory" rejecting both capitalism and communism in favour of what he called the Jamahiriya ("state of the masses").

Gaddafi nationalised much of Libya's oil industry in the early 1970s, using revenues to fund domestic subsidies and an activist foreign policy. His government supported a wide range of armed movements abroad, including the IRA, and was implicated in attacks such as the 1986 La Belle discotheque bombing in West Berlin and the 1988 Lockerbie bombing of Pan Am Flight 103 over Scotland. The United States conducted retaliatory airstrikes on Tripoli and Benghazi in April 1986. The UN Security Council imposed sanctions through Resolutions 748 (1992) and 883 (1993) over Libya's refusal to hand over Lockerbie suspects.

After years of isolation, Libya accepted responsibility for Lockerbie and in December 2003 announced it would dismantle its weapons of mass destruction programmes, leading to a rapprochement with Western states. Sanctions were lifted and diplomatic ties restored.

In February 2011, protests inspired by the wider Arab Spring escalated into armed uprising. The UN Security Council adopted Resolution 1973 on 17 March 2011, authorising a no-fly zone and "all necessary measures" to protect civilians; NATO led the ensuing intervention under Operation Unified Protector. Gaddafi was captured and killed near Sirte on 20 October 2011. The International Criminal Court had issued an arrest warrant against him in June 2011 for crimes against humanity. His removal left Libya fragmented among rival factions, a situation that has persisted.