SEOUL—Kim Jong Un on Monday warned the United States he has a “nuclear button” on his desk ready for use if North Korea is threatened, but offered an olive branch to South Korea, saying he was “open to dialogue” with Seoul.
After a year dominated by fiery rhetoric and escalating tensions over North Korea’s nuclear weapons program, Kim used his televised New Year’s Day speech to declare North Korea “a peace-loving and responsible nuclear power” and call for lower military tensions and improved ties with the South.
