Tens of thousands of people have taken to the streets across Japan in what are being described as the largest anti-war protests the nation has seen in decades. The demonstrations highlight a significant public divide over Prime Minister Fumio Kishida's efforts to strengthen Japan's defence capabilities and potentially revise its pacifist constitution, adopted after World War II.
The protests, which have drawn participants from various age groups but notably included many younger Japanese citizens, are primarily focused on Article 9 of the constitution. This clause famously renounces war as a sovereign right and the threat or use of force as a means of settling international disputes. Critics of the proposed defence reforms argue that they undermine this fundamental principle and risk drawing Japan into future conflicts.
Prime Minister Kishida's government, however, argues that a more robust defence posture is essential given the evolving security landscape in the Indo-Pacific region. Citing concerns over China's growing military influence, North Korea's missile programme, and the ongoing conflict in Ukraine, the government has advocated for a substantial increase in defence spending and the acquisition of new military assets. This includes plans to double defence expenditure to 2% of GDP by 2027, bringing it in line with NATO targets.
For the United Kingdom, these developments in Japan carry significant implications. The UK and Japan have increasingly deepened their defence and security cooperation, particularly through initiatives like the Global Combat Air Programme (GCAP), a joint effort with Italy to develop a next-generation fighter jet. A more militarily capable Japan could be seen by London as a stronger partner in maintaining regional stability, which is vital for global trade routes and shared democratic values. However, any perceived shift away from Japan's pacifist stance could also spark debate among international observers.
The Foreign, Commonwealth & Development Office (FCDO) currently advises British nationals visiting Japan to monitor local news and follow the advice of local authorities, although there are no specific travel warnings related to these protests. The broader implications for UK-Japan trade relations remain positive, with both nations committed to strengthening economic ties. However, the internal political debate in Japan underscores the complexities of balancing national security interests with deeply held historical and constitutional principles.