Today in military history: NATO is established
On April 4, 1949, the North Atlantic Alliance was founded in the aftermath of World War II. The Alliance served three main purposes: to deter Soviet expansionism, to promote peace and deter nationalist militarism in Europe, and to encourage European political integration.
“The aftermath of World War II saw much of Europe devastated in a way that is now difficult to envision. Approximately 36.5 million Europeans had died in the conflict, 19 million of them civilians. Refugee camps and rationing dominated daily life. In some areas, infant mortality rates were one in four. Millions of orphans wandered the burnt-out shells of former metropolises. In the German city of Hamburg alone, half a million people were homeless,” reports official declassified NATO records.
Meanwhile, Communism was gaining momentum as history pointed toward the impending Cold War and the Soviet Union turned its attention on the weakened German capital of Berlin. Europe depended on strong North American support — and luckily, the U.S. was abandoning its former tendency of diplomatic isolation.
In April, 1949, several Western European democracies came together to implement various projects for a peaceful and stable European continent. The North Atlantic Treaty was the first step in this process, wherein the Allies agreed “an armed attack against one or more of them… shall be considered an attack against them all” and that following such an attack, each Ally would take “such action as it deems necessary, including the use of armed force” in response.
This would be put to the test during the Korean War from 1950-1953, where NATO members coordinated defenses and integrated attacks through a centralized headquarters. Throughout the 1950s and the Cold War, the threat of the United States’ nuclear arsenal helped deter large-scale nuclear attacks and perhaps even mitigated some Soviet aggression within Europe.
The Alliance started with 12 member countries in 1949 and today boasts 29 members, remaining the largest peacetime military alliance in the world.