Japanese Prime Minister Shigeru Ishiba has sent a clear signal to the Trump administration: the Japan–US relationship is in a dire state.
After saying just days ago he would be attending this week’s NATO summit at The Hague, Ishiba abruptly pulled out at the last minute.
He joins two other leaders from the Indo-Pacific region, Australian Prime Minister Anthony Albanese and South Korean President Lee Jae-myung, in skipping the summit.
The Japanese media reported Ishiba canceled the trip because a bilateral meeting with US President Donald Trump was unlikely, as was a meeting of the Indo-Pacific Four (IP4) NATO partners (Australia, New Zealand, South Korea and Japan).
Japan will still be represented by Foreign Minister Takeshi Iwaya, showing its desire to strengthen its security relationship with NATO.
However, Ishiba’s no-show reveals how Japan views its relationship with the Trump administration, following the severe tariffs Washington imposed on Japan and Trump’s mixed messages on the countries’ decades-long military alliance.
Tariffs and diplomatic disagreements
Trump’s tariff policy is at the core of the divide between the US and Japan.
Ishiba attempted to get relations with the Trump administration off to a good start. He was the second world leader to visit Trump at the White House, after Israeli Prime Minister Benjamin Netanyahu.
However, Trump’s “Liberation Day” tariffs imposed a punitive rate of 25% on Japanese cars and 24% on all other Japanese imports. They are already having an adverse impact on Japan’s economy: exports of automobiles to the US dropped in May by 25% compared to a year ago.
Six rounds of negotiations have made little progress, as Ishiba’s government insists on full tariff exemptions.
Japan has been under pressure from the Trump administration to increase its defence spending, as well. According to the Financial Times, Tokyo canceled a summit between US and Japanese defense and foreign ministers over the demand. (A Japanese official denied the report.)
Japan also did not offer its full support to the US bombings of Iran’s nuclear facilities earlier this week. The foreign minister instead said Japan “understands” the US’s determination to prevent Iran from acquiring nuclear weapons.
Japan has traditionally had fairly good relations with Iran, often acting as an indirect bridge with the West. Former Prime Minister Shinzo Abe even made a visit there in 2019.
Japan also remains heavily dependent on oil from the Middle East. It would have been adversely affected if the Strait of Hormuz had been blocked, as Iran was threatening to do.
Unlike the response from the UK and Australia, which both supported the strikes, the Ishiba government prioritised its commitment to upholding international law and the rules-based global order. In doing so, Japan seeks to deny China, Russia and North Korea any leeway to similarly erode global norms on the use of force and territorial aggression.
Strategic dilemma
In addition, Japan is facing the same dilemma as other American allies – how to manage relations with the “America First” Trump administration, which has made the US an unreliable ally.
Earlier this year, Trump criticised the decades-old security alliance between the US and Japan, calling it “one-sided.”
“If we’re ever attacked, they don’t have to do a thing to protect us,” he said of Japan.
Lower-level security cooperation is ongoing between the two allies and their regional partners. The US, Japanese and Philippine Coast Guards conducted drills in Japanese waters this week. The US military may also assist with upgrading Japan’s counterstrike missile capabilities.
But Japan is still likely to continue expanding its security ties with partners beyond the US, such as NATO, the European Union, India, the Philippines, Vietnam and other ASEAN members, while maintaining its fragile rapprochement with South Korea.
Australia is now arguably Japan’s most reliable security partner. Canberra is considering buying Japan’s Mogami-class frigates for the Royal Australian Navy. And if the AUKUS agreement with the US and UK collapses, Japanese submarines could be a replacement.
Domestic political pressure
There are also intensifying domestic political pressures on Ishiba to hold firm against Trump, who is deeply unpopular among the Japanese public.
After replacing former Prime Minister Fumio Kishida as leader of the Liberal Democratic Party (LDP) last September, the party lost its majority in the lower house of parliament in snap elections. This made it dependent on minor parties for legislative support.
Ishiba’s minority government has struggled ever since with poor opinion polling. There has been widespread discontent with inflation, the high cost of living and stagnant wages, the legacy of LDP political scandals, and ever-worsening geopolitical uncertainty.
On Sunday, the party suffered its worst-ever result in elections for the Tokyo Metropolitan Assembly, winning its lowest number of seats.
The party could face a similar drubbing in the election for half of the upper house of the Diet (Japan’s parliament) on July 20. Ishiba has pledged to maintain the LDP’s majority in the House with its junior coalition partner Komeito. But if the government falls into minority status in both houses, Ishiba will face heavy pressure to step down.
Craig Mark is adjunct lecturer, Faculty of Economics, Hosei University
This article is republished from The Conversation under a Creative Commons license. Read the original article.

Decades of overexpansion has drained the US of resources to maintain its vast geopolitical footprint. What Mr TACO is doing is unsurprising as it can no longer dish out largesse the way it did after WW2. Therein lies the conundrum. Confidence in the USD is inextricably linked to geopolitical power. Treasury yields are likely to increase over time as creditors begin to lose confidence in the ability to service that debt over the longer term, paradoxically leading to ever higher interests rates. Interesting times we live in.
True, but please tell me the replacement for the USD.
The African Big Men don’t want to buy houses etc in Peking.
Any one read the book, how to make enemies and lose friends? Chump did and he’s a great student. MAGA baby!!!
The Euros have fallen in line. Promised to spend 5% after bs the US for a decade under Biden & Obama. Witness the cringing ‘Dad’ comment by Rutte.
Albo’ wasn’t there either.
The entrenched structures of all governments worldwide are being shaken up by one man, Donut Trumpet. There are only two types of oligarchies: totalitarians with minions like in Russia or China, and wealthy “left lunatics” like in the US and “democratic” countries.
Suddenly, a construction golem who used to work with bare-knuckle deals and turns everything upside down. Vampire Poo-tin, Xhit Cheatpig, and all the other “left lunatics”s are terrified and don’t know how to deal with this unpredictable golem. LOL.
I would argue that it is the ‘allies’ now seen as ‘freeloaders’ who are worried.
Putin realises Trump is unstable and changes his mind more often than his underpants. After 15yrs of prevarication Taco has managed to get the Euros to be lapdogs and front up the gelt.
Obama, Trumpv1, Biden and the Euro’s treated the Septics like idiot rednecks who fart in polite company.
Trump probably only likes 1 country apart from the US, and that’s England (Royals) or rather Scotland.
NATO: Scholtenburg (failed Dane polie) laughing at his comments about Putin being a danger to Rutte (failed Dutch polie) to calling him ‘Daddy’ and the buffoon Macron who leaks fake info’ fed to him by Taco, well the Sepo’s have a real task expecting the Euro’s to man up !
You seem to be forgetting who exchanged love letters with Kim and wants Putin and Xi in the G7.
If you don’t like Tacos comments today, wait 24hrs.
Trump and Putin’s an interesting one. He called out Putin as being a danger in v1 (when Scholtenburg and Merkel laughed at him). So I doubt Vlad has the naughty videos.
The Yanks don’t want the Russians to win in Ukr, but they are terrified of them losing and a civil war breaking out, with nukes for sale. That was the situation in the FSU in the 90’s when the deal was to repatriate all the nukes from BeloRuss, CAR and Ukr to Russland – the least corrupt country.
Biden, Clinton & Obama were happy to let Russia slowly collapse, while Trump in all these ‘peace’ offerings to Putin (staged performance with Zelenskyy) wants the oligarchs etc to remove Putin via a window.
This would create a Russia (oligarchs love the W, not Peking) back on the right side of history.
Life is what happens in spite of my best laid plans.
If Trump’s transactional realpolitik survives his term, US policy will accommodate countries based on the sum of two important metrics: A) how much you can offer the USA. B) how much harm you can inflict on the USA.