Japan has signaled its intention to deepen energy cooperation with Saudi Arabia following a high-level telephone summit between Prime Minister Takaichi Sanae and Crown Prince Mohammed bin Salman. The conversation focused on energy security, maritime stability, and the strategic continuity of crude oil flows to Japan amid heightened regional tensions.
During the call, Takaichi expressed appreciation for Saudi Arabia’s continued supply of crude oil to Japan through Yanbu Port, even after the outbreak of broader regional instability. She also requested expanded cooperation to ensure more stable and diversified energy flows, underscoring Tokyo’s priority of securing resilient supply chains in a volatile geopolitical environment.
A key concern raised by the Japanese side was the security of maritime routes, particularly the Strait of Hormuz, where recent tensions have increased uncertainty over global shipping lanes. Japan emphasized the importance of maintaining a ceasefire and supporting diplomatic efforts between the United States and Iran, while coordinating closely with Saudi Arabia and other international partners to ensure freedom of navigation.
In response, the Saudi leadership expressed its willingness to maintain and potentially expand energy supplies to Japan, reinforcing the strategic nature of the bilateral relationship. Both sides also reaffirmed cooperation within the Strategic Partnership Council, extending beyond energy into emerging sectors such as artificial intelligence, space, e-sports, and investment, as well as joint engagement toward Expo 2030 in Riyadh.
The dialogue reflects Japan’s broader energy strategy: a pragmatic diversification of supply routes and partners, balancing Middle Eastern dependence with maritime security risks. In this context, Saudi Arabia remains a cornerstone supplier, while route stability—whether via the Red Sea or the Strait of Hormuz—has become a central variable in Japan’s long-term energy planning.
