Nuclear disarmament is expected to be a key agenda item during an upcoming meeting of the Group of Seven foreign ministers in central Japan, government sources said Thursday, as Japanese Prime Minister Fumio Kishida hopes to use the G-7 summit to pitch his idea of a world free of nuclear weapons.During the three-day talks in the resort town of Karuizawa in Nagano Prefecture from Sunday, the G-7 ministers will also discuss Russia's war against Ukraine, as well as China and Iran, which maintain friendly ties with Russia, according to the Japanese sources.In addition to welcoming events and a …READ FULL ARTICLE