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 missile technology at a moderate cost, which became the UK Polaris programme. Franco-American ties never recovered from the Suez crisis. There were various reasons for this. Previously there had already been strains in the Franco-American relationship triggered by what Paris considered U.S. betrayal of the French war effort in Indochina at Dien Bien Phu in 1954. The incident demonstrated the weakness of the NATO alliance in its lack of planning and co-operation beyond the European stage. Mollet believed Eden should have delayed calling the Cabinet together until 7 November, taking the whole canal in the meantime, and then veto with