The French Joint Force and Training Headquarters (État-Major Interarmées de Force et d'Entraînement) at Air Base 110 near Creil maintains the ability to command a medium or large-scale international operation, and runs exercises . In 2011, from 19 March, France participated in the enforcement of a no-fly zone over northern Libya, during the Libyan Civil war, in order to prevent forces loyal to Muammar Gaddafi from carrying out air attacks on Anti-Gaddafi forces. This operation was known as Opération Harmattan and was part of France's involvement in the conflict in the NATO-led coalition, enforcing UN Security Council Resolution 1973. On 11 January 2013 France begun Operation Serval to fight Islamists in Mali with African support but without NATO involvement.