Washington, UNITED STATES
The 2023 Doomsday Clock announcement
Siegfried S. Hecker, Daniel Holz, Sharon Squassoni, Mary Robinson and former Mongolian President Elbegdorj Tsakhia with The Bulletin of the Atomic Scientists demonstrate for members of the news media the announcement of the location of the minute hand on its Doomsday Clock, indicating what world developments mean for the perceived likelihood of nuclear catastrophe from the National Press Club in Washington, U.S., January 24, 2023. REUTERS/Leah Millis