As Prime Minister Sanae Takaichi prepares for her first summit with US President Donald Trump on March 19, 2026, Japan's energy security has emerged as a critical agenda item amid escalating tensions in the Middle East. The meeting comes as Iran's actions in the Strait of Hormuz threaten oil supply routes vital to Japan's energy needs. According to NHK, the Japanese government plans to express its intention to cooperate on increasing oil production in Alaska and procure American crude oil during the upcoming summit. This strategic pivot reflects Japan's urgent need to diversify energy sources as the Iran crisis intensifies, with the strait—a crucial chokepoint for global oil shipments—becoming increasingly unstable. The energy security discussion takes place against a complex geopolitical backdrop. President Trump stated on March 17 that the United States does not need support from NATO allies or Japan for military operations in Iran, after most NATO members indicated they did not wish to be involved. Despite this declaration, Japan faces its own pressing concerns about the crisis's impact on its energy supply and maritime security. Foreign Minister Motegi held a phone conversation with Iranian Foreign Minister Araghchi on March 17, strongly requesting that Iran immediately cease actions threatening safe navigation through the Strait of Hormuz. Motegi also demanded assurances for the safety of all detained vessels, including those with Japanese connections, according to NHK reports. The crisis has prompted high-level government coordination in Tokyo. Japan's National Security Council held a cabinet-level meeting on March 17 to discuss the Middle East situation, with deliberations including President Trump's expectations for countries to dispatch naval vessels to the Strait of Hormuz. This request places Japan in a delicate position, balancing its security alliance with the United States against its traditional diplomatic approach and constitutional constraints on military deployments. For foreign residents in Japan, these developments carry practical implications. Prime Minister Takaichi told the Senate Budget Committee that the government is working to secure alternative procurement sources for crude oil in case the situation becomes prolonged. This proactive approach aims to prevent potential fuel shortages or price spikes that could affect daily life, from gasoline prices to heating costs. The energy dimension extends beyond bilateral US-Japan relations. Vietnam's Prime Minister has reportedly requested support from Takaichi, including provision of reserve petroleum stocks, highlighting how the crisis affects the entire Asian region. Japan's response to such requests will test its capacity to balance domestic needs with regional solidarity. The Alaska oil initiative represents a significant shift in Japan's energy strategy. Traditionally dependent on Middle Eastern crude oil, Japan has been gradually diversifying its energy portfolio since the 2011 Fukushima disaster highlighted the risks of over-reliance on single sources. American crude oil, particularly from Alaska, offers geographical proximity and supply security backed by the US-Japan alliance. Experts suggest that increased procurement of American oil could strengthen the bilateral relationship while reducing Japan's vulnerability to Middle Eastern instability. However, questions remain about pricing, logistics, and the timeline for ramping up Alaskan production to meet Japan's substantial energy demands. As the March 19 summit approaches, foreign residents should monitor announcements regarding energy policy and potential economic impacts. While the government's preparation suggests confidence in maintaining stable supplies, the evolving Iran situation warrants attention, particularly for those planning significant travel or business activities dependent on stable fuel prices. The summit will address broader issues including security cooperation and economic ties, but energy security has become the most immediate concern for Japan's government and, by extension, its residents—both Japanese citizens and the foreign community who call Japan home.