PoliticsAnnounced 1 August 1940

Greater East Asia Co-Prosperity Sphere

Also called: New Order in East Asia, Greater East Asia Conference

In 1940 Japan proclaimed a Greater East Asia Co-Prosperity Sphere binding Japan, Manchukuo, China and Southeast Asia, claiming to liberate Asia from Western imperialism; in reality it was a slogan for conquest and domination to secure resources for war.

Representatives of Burma, Manchukuo, the Wang Jingwei regime, Japan, Thailand, the Philippines and Free India at the Greater East Asia Conference in Tokyo, November 1943
Representatives of Burma, Manchukuo, the Wang Jingwei regime, Japan, Thailand, the Philippines and Free India at the Greater East Asia Conference in Tokyo, November 1943

Unknown author · Public domain · Source

As the war in China dragged on, the Konoe cabinet in 1938 put forward a “New Order in East Asia” linking Japan, Manchukuo and China, and in August 1940 Foreign Minister Matsuoka Yōsuke announced a “Greater East Asia Co-Prosperity Sphere” extending it to Southeast Asia. After Germany defeated France and the Netherlands, Japan moved into northern French Indochina in September and signed the Tripartite Pact with Germany and Italy; the United States responded with an oil embargo.

Having started the Pacific War in December 1941, Japan occupied the Philippines, Malaya, Indonesia and Burma, and in November 1943 hosted the Greater East Asia Conference in Tokyo with representatives of Manchukuo, the Wang Jingwei regime, Thailand, the Philippines and Burma. In the occupied lands, however, it seized oil, rubber and rice, conscripted people as labourers, and imposed the Japanese language and shrine worship. In Korea and Taiwan the same logic drove the imperial-subject policies, forced labour and conscription. The slogan vanished with Japan’s defeat in 1945.

The map in 1940

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States and rulers at the time
Japan · led by — Emperor Shōwa
Manchukuo

People

  • Konoe Fumimaro1891 – 1945

    leader · Aristocratic prime minister (1937–1939, 1940–1941) who widened the war in China and built the wartime order — the National Mobilization Law, the “New Order in East Asia” and the Imperial Rule Assistance Association; he took his own life when named a war-crimes suspect

  • Wang Jingwei1883 – 1944

    participant · Veteran Nationalist leader and follower of Sun Yat-sen who collaborated with Japan during the war and set up a client regime in Nanjing in 1940

Before and after

Earlier
1939 World War II

Themes that include this event

  • Republican China and Imperial Japan1912 – 1949

    The age when the Republic of China, born of the 1911 Revolution, passed through warlord division, the May Fourth Movement, the United Front and the Northern Expedition, fought Japan’s invasion and split in civil war — as Japan moved from Taishō democracy through the Manchurian Incident and military coups to the war in China and the Co-Prosperity Sphere, and colonized Korea resisted through the March First Movement and armed struggle