poses with Toshio Doko (center), then chairman of the government's second ad hoc council for the promotion of administrative reform, in Tokyo's Nagatacho district in June 1986. KYODO PHOTO

Born to a farming family in Toyama Prefecture on Dec. 9, 1911, Sejima graduated from the army academy and participated in forming war strategies as a staff member of the Imperial Headquarters.

Our Planet

Hidetaka Ishii, an official at the Chiba Municipal Government, says close coordination with private-sector operators is key for regional decarbonization efforts.
Japan’s climate heroes show potential and limits of local initiatives

Longform

Visitors walk past Sou Fujimoto's Grand Ring, which has been recognized as the largest wooden structure in the world.
Can a World Expo still matter? Japan is about to find out.