ROME - Japanese Prime Minister Sanae Takaichi on Monday hailed a U.S.-Iranian deal aimed at ending their monthslong war as a "big step" to de-escalating the conflict that has brought uncertainty to the global economy and roiled her resource-poor country.

Takaichi, who stopped by Italy before attending the Group of Seven summit in France, also told reporters Japan will take part in a joint statement issued by four European nations that welcomed the development and touched on minesweeping operations toward achieving the reopening of the Strait of Hormuz.

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