Ukraine's continued access to SpaceX-owned Starlink was brought up in discussions between U.S. and Ukrainian officials.

Mitsubishi, Mitsui, Itochu, Sumitomo and Marubeni — have benefited over the longer-term from Buffett’s interest.

Securing bus drivers is becoming a major challenge for Japan, with the government projecting a shortage of around 22,000 workers in 2029.