Davidson window

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The Davidson window is a strategic concept referring to the timeframe between 2021 and 2027 during which military analysts believe China will develop sufficient capabilities to attempt control of Taiwan. Named after Admiral Philip S. Davidson, the concept has become central to Indo-Pacific defense planning and U.S.-China strategic competition.

The concept gained widespread attention following CIA Director William J. Burns' 2023 statement that, according to U.S. intelligence, General Secretary of the Chinese Communist Party Xi Jinping had instructed the People's Liberation Army to be ready for a Taiwan invasion by 2027.