First Russian oil reportedly arrives in Japan since Iran war – as it happened
Japan has taken delivery of its first Russian oil shipment since the Hormuz strait was closed during the Iran conflict. The move comes as the U.S. and allies push to reopen the waterway and counter Iranian attacks on U.A.E. infrastructure. The shipment signals a diversification of Japan’s energy so…
Japan’s energy ministry announced that a tanker carrying crude from Russia’s Sakhalin‑2 project has reached the port of Imabari in western Japan. The delivery marks the first time the country has received Russian oil since the Strait of Hormuz was shut down in February, when Iranian forces began a blockade that halted most Middle East oil exports.
Background: The Hormuz Closure and Energy Diversification
When Iran seized the Strait of Hormuz in late February, it effectively cut off about 95% of Japan’s oil imports, which come almost entirely from the Middle East. The blockade forced Tokyo to accelerate plans to diversify its supply chain, looking to alternative partners such as Russia, the United Arab Emirates, and other Asian producers. The Sakhalin‑2 project, a joint venture between Russia’s Sakhalin Energy and the U.S.‑based Shell, has been operating since 2017 and is not subject to the sanctions that were imposed on Moscow after its 2022 invasion of Ukraine.
Details of the Russian Shipment
The tanker, reportedly operated by a South Korean company, carried crude that was produced under the Sakhalin‑2 development. It entered the Japanese market via the port of Imabari, a key logistics hub on the island of Shikoku. Taiyo Oil, a Japanese wholesaler, received the cargo after a request from the Ministry of Economy, Trade and Industry. While the company’s officials could not immediately confirm the transaction, independent reports from Asahi Shimbun and TV Tokyo corroborated the delivery.
Japan’s Prime Minister Sanae Takaichi met with Australian Prime Minister Anthony Albanese to discuss the broader impact of the supply squeeze. “The Asia‑Pacific region is feeling the strain of the global oil shortage,” Takaichi said, noting that the new shipment could help stabilize prices in the short term.
Regional Tensions and U.S. Military Operations
The arrival of Russian oil coincides with a flare‑up in the Middle East. U.S. forces launched “Project Freedom,” a naval operation aimed at escorting stranded commercial vessels through the Hormuz strait. The U.S. military claimed it sank six Iranian small boats that were targeting civilian ships and successfully guided two American‑flagged merchant vessels through the waterway on Monday.
Iran’s military central command warned it would strike any U.S. naval vessel approaching the strait and claimed to have hit a U.S. frigate with two missiles. U.S. Central Command denied the claim, stating no U.S. Navy ships had been struck. Meanwhile, Iranian Foreign Minister Abbas Araghchi cautioned that the U.S. and the U.A.E. should avoid becoming entangled in a “quagmire.”
Impact on Global Oil Markets
Oil prices surged on Monday, with Brent crude climbing nearly 6% after the U.S. admiral reported the sinking of Iranian boats. However, by Tuesday, both West Texas Intermediate and Brent had slipped slightly, hovering just below $105 and $113 per barrel, respectively. The volatility reflects investors’ uncertainty over whether the ceasefire in the region will hold and how long the supply disruption will last.
The International Monetary Fund warned that inflation could worsen if the conflict drags on, potentially pushing oil prices toward $125 a barrel by 2027. The IMF’s “adverse scenario” already assumes a prolonged war and sustained high energy costs, which could slow global growth.
What Happens Next?
Japan’s government is monitoring the situation closely, preparing to adjust its energy strategy if the supply chain remains disrupted. The U.S. and its allies continue to pressure Iran to lift its blockade, while diplomatic efforts in Islamabad and Tehran aim to prevent a full‑scale war. The fate of the Russian shipment will depend on the broader geopolitical dynamics, including the U.S. military’s ability to secure safe passage through the Hormuz strait and Iran’s willingness to negotiate.
Why it matters
Japan’s first Russian oil import after the Hormuz closure signals a critical shift in its energy security strategy, potentially easing supply pressures amid escalating Middle East tensions.
Key points
- Japan receives Russian oil after Hormuz closure
- U.S. launches Project Freedom to reopen the strait
- Iran threatens U.S. naval vessels
- Oil prices volatile amid regional flare‑ups
- IMF warns of inflation risks if conflict continues
Frequently asked questions
Why is Japan importing Russian oil now?
Japan’s main oil supply from the Middle East was cut off by Iran’s blockade of the Strait of Hormuz. The country sought alternative sources and secured Russian crude from the Sakhalin‑2 project, which is not subject to sanctions.
What is Project Freedom?
Project Freedom is a U.S. naval operation aimed at escorting stranded commercial vessels through the Strait of Hormuz to restore shipping lanes and counter Iranian attacks.





