Japan Approves Record Defense Budget Amid Regional Tensions

On December 22, 2025, the Japanese parliament approved a supplementary defense budget that elevates the nation's military spending to 2% of its GDP, a target achieved two years ahead of schedule. This decision reflects Japan's response to escalating security threats in the region, particularly from North Korea and China, as well as increasing pressure from the United States for its allies to enhance their defense expenditures. The total defense budget for the fiscal year 2025 is set at approximately 11 trillion yen (around 70 billion U.S. dollars), marking the 13th consecutive annual increase in Japan's military spending.

Washington PostJapan increases Defense Spending up to 2% of its GDPRussia warns of rising tensions as Japan's upper house greenlights major defense spending hike

The supplementary budget includes an allocation of 1.1 trillion yen (7 billion U.S. dollars), with significant portions directed towards various military enhancements. The Japan Coast Guard is set to receive the largest share, amounting to 842.7 billion yen. Other allocations include 167.4 billion yen for personnel pay and improved facilities, 56.6 billion yen for munitions, and 345.1 billion yen to support the relocation of U.S. Forces in Japan. Notably, 2.9 billion yen will be used for counter-drone systems, and 16 billion yen is earmarked for a mobile air defense system to protect newly installed control radars on Kita Daito Island.

Japan increases Defense Spending up to 2% of its GDPWashington PostRussia warns of rising tensions as Japan's upper house greenlights major defense spending hike

The decision to increase military spending has drawn criticism from neighboring countries, particularly Russia. Russian Foreign Ministry spokeswoman Maria Zakharova expressed concerns that Japan's military expansion could destabilize the region. She labeled Japan's actions as a catalyst for tensions in East Asia, arguing that Japan is using perceived threats from North Korea, China, and Russia as justification for its military buildup. Zakharova emphasized that Japan's accelerated remilitarization undermines the pacifist principles established in its postwar Constitution.

Russia warns of rising tensions as Japan's upper house greenlights major defense spending hikeJapan increases Defense Spending up to 2% of its GDPWashington Post

Japanese Minister of Defense Shinjiro Koizumi stated that the decision to increase defense spending was necessary due to the deteriorating security environment. Prime Minister Sanae Takaichi has also publicly supported the budget increase, highlighting the need for Japan to adapt its defense strategy in light of current threats.

Japan increases Defense Spending up to 2% of its GDP

While Japan's defense budget increase has been framed as a response to regional threats, the specifics of how these funds will be utilized and the long-term implications for Japan's military posture remain subjects of debate. Additionally, there is a lack of clarity regarding the potential impact on Japan's diplomatic relations with neighboring countries, particularly in light of Russia's strong objections.

Russia warns of rising tensions as Japan's upper house greenlights major defense spending hike

“Russia's position on this issue is well-known. Our stance on such matters has always been clear and comprehensive. Russia has noted the dangers of Japan's accelerated remilitarization, including its soaring defense spending. We have also documented the consistent actions taken by Japanese officials, who use the so-called 'threats' from the Democratic People's Republic of Korea (DPRK), China, and even Russia as a pretext to dismantle the pacifist restrictions of the postwar Constitution and build military capabilities that are essentially offensive in nature. I have consistently emphasized that such irresponsible policies make Japan a catalyst for tensions in East Asia and the wider Asia-Pacific region. We have systematically conveyed our position to the Japanese side through both diplomatic and public channels,” — Maria Zakharova, Russian Foreign Ministry Spokeswoman

Russia warns of rising tensions as Japan's upper house greenlights major defense spending hike

“Prime Minister Sanae Takaichi has strongly backed the additional funding, as reflected in her recent Cabinet addresses, where she stressed that Japan’s security environment has deteriorated significantly since those strategic documents were issued.” — Sanae Takaichi, Prime Minister of Japan

Japan increases Defense Spending up to 2% of its GDP

This increase in defense spending marks a significant shift in Japan's military policy, indicating a move towards a more proactive defense posture in a rapidly changing geopolitical landscape.

Washington Post