Posted: 21st January 2023
The US has a new nuclear proliferation problem: South Korea. Last week, Seoul officially put its nuclear option on the table, for the first time since 1991. South Korean President Yoon Suk-yeol declared the country would consider building its own arsenal of nuclear weapons if the threat it faces from nuclear-armed North Korea continues to grow. It will.
Bulletin of Atomic Scientists 19th Jan 2023