Defense and geopolitics
2026-04-26
11 min read
12 sources
Japan's 2 Percent Defense Path: The FY2027 Endgame and What It Buys
Tokyo's JPY 43 trillion buildup, locked in by the December 2022 cabinet decision, is now in its midpoint year, with counterstrike weapons, Aegis ASEV destroyers, and the GCAP fighter shifting the regional balance more than any postwar Japanese rearmament.
Japan's defense buildup is no longer aspirational. The December 2022 National Security Strategy, National Defense Strategy, and Defense Buildup Program committed JPY 43 trillion across FY2023 to FY2027, with the FY2027 annual envelope set at roughly 2 percent of GDP on the NATO equivalent measure. The FY2024 budget reached JPY 7.95 trilli...