U.S. may ask Japan to send Self-Defense Forces to support Middle East operations at summit

The Yomiuri Shimbun reported on the 11th that the United States may ask Japan for support in the Iran War during the U.S.-Japan summit to be held in the United States on the 19th, local time.
The Yomiuri Shimbun wrote that "U.S. President Donald Trump may demand clearer support from Japan at the summit," adding that "as possible support measures, the United States is expected to ask for Japan Self-Defense Forces (JSDF) escort missions for oil tankers in the Strait of Hormuz or for minesweeping operations." Within the Japanese government, dispatching JSDF patrol aircraft or aerial refueling aircraft has reportedly emerged as one of the options under consideration.
If the JSDF supports a U.S. attack on Iran, a key issue will be whether such action is legally based on the concept of collective self-defense. Collective self-defense refers to the right to respond jointly when a closely related country, such as an ally, comes under attack, even if one’s own country has not been directly attacked.
Even short of exercising the right of collective self-defense, there are ways for the JSDF to be indirectly involved. A prime example is recognizing an "Important Influence Situation." If a situation is judged to be one that, if left unaddressed, could lead to a direct attack on Japan, the JSDF may provide rear-area support to U.S. or other foreign forces. Such support can include refueling, supplying materials, and providing ammunition.
Prime Minister Sanae Takaichi has so far refrained from publicly assessing the U.S. attack on Iran and has focused on Japan’s diplomatic role. However, The Yomiuri Shimbun noted that if President Trump demands a clear package of support from Japan, she could be forced into making a difficult decision.
sjmary@fnnews.com Reporter