Yuki Tatsumi, Stimson Center
Japan’s 2021 defence budget is set to be its largest ever, continuing a near decade-long trend set in motion by former prime minister Shinzo Abe. Under Abe’s watch, Japan has increased its defence budget every year since 2005. The uptick in spending has continued since Abe left office in September 2020 — last December, the Ministry of Defense released its revised budget request for the 2021 fiscal year totalling approximately 5.3 trillion yen (US$50.2 billion).