Suez Crisis (1956)
October-November 1956What Happened
When Egypt's President Gamal Abdel Nasser nationalized the Suez Canal, Britain and France launched a military operation to retake it—without consulting Washington. The Eisenhower administration publicly condemned its own allies at the United Nations and threatened economic retaliation, forcing a humiliating withdrawal. British Prime Minister Anthony Eden resigned within months.
Outcome
Britain and France withdrew from Egypt. The US demonstrated it would not automatically support allied military adventures.
Britain concluded it must never act without US support; France concluded it must never depend on the US. These divergent lessons shaped European security policy for decades.
Why It's Relevant Today
The Suez Crisis showed that American support cannot be assumed even by close allies. Today's European leaders face a similar reckoning: can they rely on Washington, or must they develop independent capabilities?
