Operation Mobile was the name given to Canadian Forces activities in the 2011 military intervention in Libya. The United States' counterpart to this was Operation Odyssey Dawn, the French counterpart was Opération Harmattan and the British counterpart was Operation Ellamy. The no-fly zone was proposed during the Libyan Civil War to prevent government forces loyal to Muammar Gaddafi from carrying out air attacks on anti-Gaddafi forces and civilians. The demonstrations in Libya were part of the larger Arab Spring movement that began in the country of Tunisia on 18 December 2010. When demonstrations began in Libya, the government of Muammar Gaddafi responded with systematic attacks by air and ground forces, and repression of the protesters. In a speech, Gaddafi promised to chase down the protesters and cleanse the country "house by house". Several countries prepared to take immediate military action at a conference in Paris on 19 March.