Muammar Gaddafi: Libyan Revolutionary Leader

Model Diplomat Research Team · Last reviewed June 22, 2026

TL;DR

Libyan revolutionary leader who ruled Libya from 1969 until his death in 2011, known for his Jamahiriya system, oil nationalism, and sponsorship of armed movements abroad.
How did Gaddafi come to power?
What was the Jamahiriya?
What ended his rule?

Leaders & ThinkersUpdated June 22, 2026

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Timeline

1 September 1969
Muammar Gaddafi (also transliterated Qaddafi or Qadhafi) seized power in Libya on in a bloodless coup against King Idris, leading the Free Officers Movement.
17 March 2011
The UN Security Council adopted Resolution 1973 on , authorising a no-fly zone and "all necessary measures" to protect civilians; NATO led the ensuing interv…
20 October 2011
Gaddafi was captured and killed near Sirte on .

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In March 2011, the UN Security Council passed Resolution 1973 authorising a no-fly zone over Libya to protect civilians from forces loyal to Muammar Gaddafi during the country's civil war.

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Model Diplomat Research Team · Last reviewed June 22, 2026

TL;DR

Libyan revolutionary leader who ruled Libya from 1969 until his death in 2011, known for his Jamahiriya system, oil nationalism, and sponsorship of armed movements abroad.
How did Gaddafi come to power?
What was the Jamahiriya?
What ended his rule?

Leaders & ThinkersUpdated June 22, 2026

Libyan revolutionary leader who ruled Libya from 1969 until his death in 2011, known for his Jamahiriya system, oil nationalism, and sponsorship of armed movements abroad.

Go beyond the definition

Research Muammar Gaddafi like a delegate

Model Diplomat's AI drafts position papers, speeches, and country research with real sources — built for MUN and politics students.

Timeline

1 September 1969
Muammar Gaddafi (also transliterated Qaddafi or Qadhafi) seized power in Libya on in a bloodless coup against King Idris, leading the Free Officers Movement.
17 March 2011
The UN Security Council adopted Resolution 1973 on , authorising a no-fly zone and "all necessary measures" to protect civilians; NATO led the ensuing interv…
20 October 2011
Gaddafi was captured and killed near Sirte on .

Research it like a delegate

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.

Research on modeldiplomat.com

Ask a follow-up about Muammar Gaddafi

Open a cited briefing in Model Diplomat search — timelines, positions, and sources you can use in committee or exam answers.

Start research on Muammar Gaddafi

Example

In March 2011, the UN Security Council passed Resolution 1973 authorising a no-fly zone over Libya to protect civilians from forces loyal to Muammar Gaddafi during the country's civil war.

Frequently asked questions

How did Gaddafi come to power?

He led a bloodless military coup on 1 September 1969 that overthrew King Idris of Libya while the king was abroad for medical treatment.

What was the Jamahiriya?

Gaddafi's self-described 'state of the masses,' a system outlined in The Green Book that claimed to replace conventional government with direct popular committees, though real power remained centralised around him.

What ended his rule?

A 2011 uprising during the Arab Spring escalated into civil war; NATO intervened under UN Security Council Resolution 1973, and Gaddafi was captured and killed near Sirte on 20 October 2011.

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