Suez Crisis were partly to blame because they "inexplicably" shut down their Suez Canal base in 1954. What appalled Adenauer about the crisis was that the United States had come against the attack on Egypt and voted with the Soviet Union at Security Council against Britain and France, which lead Adenauer to fear that the United States and Soviet Union would "carve up the world" according to their own interests with no thought for the interests of European states. Adenauer refused to cancel a planned visit to Paris on 5–6 November 1956 and his summit with Mollet was clearly meant to be
Suez Crisis blockaded the Gulf of Aqaba, in contravention of the Constantinople Convention of 1888. Many argued that this was also a violation of the 1949 Armistice Agreements. According to the Egyptian historian Abd al-Azim Ramadan, the events leading up to the nationalization of the Suez Canal Company, as well as other events during Nasser's rule, showed Nasser to be far from a rational, responsible leader. Ramadan notes Nasser's decision to nationalize the Suez Canal without political consultation as an example of his predilection for solitary decision-making. The nationalisation surprised Britain and its Commonwealth. There had been no discussion of the canal