Pacifist Japan’s rearmament drive faces a manpower crisis as China anxiety grows

Nevin Al Sukari - Sana'a - NAHA, Sept 1 — Sporting dark face paint and clutching a gun, teenage soldier-in-training Takuma Hiyane crawls across a field on Japan’s Okinawa, the front line of the nation’s defence as anxiety grows over China’s territorial ambitions.

As the world marks the 80th anniversary of World War II, Japan — which has been officially pacifist since its defeat — is trying to lure more talent into its armed forces.

Tokyo began upping its military spending in 2023 and aims to make it two per cent of its gross domestic product by the end of the 2027 fiscal year, but has come under pressure from Washington to boost it even further.

Japan fears that China could attempt a forceful takeover of Taiwan — the self-governed island it claims — potentially triggering a conflict with Washington that could drag in Tokyo as well.

But it has been hard to convince enough young Japanese to enlist.

Takuma Hiyane, a newly-enlisted member of the Japan Ground Self-Defence Force (JGSDF), posing for a photograph following an exercise at JGSDF Camp Naha in Okinawa Prefecture June 9, 2025. — AFP pic

Hiyane, a 19-year-old former high school badminton player who signed up after his graduation in March, was swayed by the idea of helping victims of natural disasters, he said.

“I thought this was a job that I could contribute to my country and be proud of, so I decided to join,” he told AFP, carefully dodging questions on the sensitive topic of national defence.

Tokyo wants a beefed-up military in southwestern regions such as Okinawa, home to some 70 per cent of US military facilities in Japan and seen as strategically important for monitoring China, the Taiwan Strait and the Korean peninsula.

In 2023, the Japan Self-Defence Forces (SDF) aimed to hire almost 20,000 people, but recruited just half that number, according to the defence ministry.

Dangerous duties, low pay and a young retirement age of around 56 are off-putting for young Japanese, officials and experts say.

Japan’s low birth rate, shrinking population and tight labour market are also complicating recruitment, leaving around 10 per cent of the force’s 250,000 positions unfilled.

Tokyo wants a beefed up military in southwestern regions like Okinawa, home to some 70 per cent of US military bases in Japan and seen as strategically important for monitoring China, the Taiwan Straight and the Korean Peninsula. — AFP

Better conditions 

On Okinawa, Hiyane and his fellow trainees braved scorching heat to stage a line formation, before dashing forward to capture a mock enemy fort.

“I find training here very physical and hard, but I am used to it in a way since I played sports at school,” he said.

“I find it more exhausting and nerve-racking when I have to shoot guns.”

Prime Minister Shigeru Ishiba said in June that increasing SDF numbers was “a top priority” given Japan’s worsening security environment.

Kazuyuki Shioiri, who helps manage an infantry regiment in Okinawa where Hiyane trains, said increased defence expenditure was gradually making troops’ lives better through various upgrades including air conditioning, cleaner bathrooms and more privacy in dormitories.

“We have been able to improve conditions,” he said.

Before the extra funds, Japanese troops had complained that they lacked bullets and basic supplies.

They used to strip old tanks and jets for parts to repair newer equipment, the defence ministry said.

But it’s not simply “muscular troops with high combat capabilities” that the force wants, said Toshiyuki Asou, an SDF recruiter on Okinawa.

“We are looking for a wide range of personnel now as national security involves everything from cybersecurity, space defence, electromagnetic warfare, and of course intelligence work,” he added.

Members of the Japan Ground Self-Defence Force (JGSDF) putting on camouflage face paint during an exercise at JGSDF Camp Naha in Okinawa Prefecture June 9, 2025. — AFP pic

Reluctant to fight 

Despite the government’s defence push, Japanese citizens have traditionally kept their distance from the subject, with some still carrying bitter memories of the nation’s militarist past.

Japan’s constitution, which was drafted by the US after World War II and enjoys wide public support, bans Tokyo from using force and does not recognise the SDF as a formal military.

While the troops are highly respected, the public have loudly opposed any attempt to amend the constitution to grant them that status.

In a Gallup International survey released last year, only nine per cent of Japanese respondents said they would fight for the country if there was a war, while 50 per cent said they would not.

That compares with greater willingness in some other countries, with 46 per cent of South Koreans, 41 per cent of Americans and 34 per cent of Canadians saying they would fight.

Ryoichi Oriki, the former head of the Joint Staff of the SDF, said during a recent press briefing that he wished for “greater understanding among the public about the reality of national defence”.

In the field, new recruits said they were excited about launching their military careers despite the geopolitical turbulence.

“I have learned the spirit and skills of Self-Defence Force personnel,” said Hiyane, who is about to complete his initial training. “I feel I have grown.” — AFP