TOKYO -- Japan will consider holding next year's Group of Seven industrial nations summit in the city of Hiroshima as Russia's invasion of Ukraine brings the world's nuclear threats into sharp relief.
Russian threat adds impetus to nonproliferation push at 2023 gathering

Visitors pay their respects at Hiroshima Peace Memorial Park. The city is one of two to have experienced an atomic bombing. (Photo by Hiromasa Matsuura)
TOKYO -- Japan will consider holding next year's Group of Seven industrial nations summit in the city of Hiroshima as Russia's invasion of Ukraine brings the world's nuclear threats into sharp relief.