Mare Nostrum Mediterranean Fleet, with bases in UK-controlled Gibraltar, Malta, Cyprus, Egypt, and Mandatory Palestine remained the only threat to Italian naval power in the Mediterranean. The invasions of Albania, Greece and Egypt, and the Siege of Malta sought to extend Axis control over the Sea. This policy was so far-reaching and potentially intrusive, that it threatened neutral nations like Turkey, a threat that İsmet İnönü, the president of Turkey at the time of war, countered by promising to enter the war only if the Soviet Union joined the Allies. Mussolini dreamed of creating an Imperial Italy in his "Mare Nostrum" and
Operation Mare Nostrum and Italian Air Force. The navy units deployed consisted of: The air units involved helicopters, one MM P180 aircraft equipped with FLIR, two Camcopter S-100 unmanned aerial vehicles on board "San Giusto" ship and two maritime patrol aircraft. There was also one forward logistic site in Lampedusa for logistics support. According to Italian Interior Minister Angelino Alfano, the government spent about €114 million ($142 million) on Operation Mare Nostrum. Foreign contributions Slovenia was the sole external contributor to the operation. It provided its patrol vessel "Triglav", which assisted in general surveillance of the waters surrounding Lampedusa from December 15th, 2013