US President Donald Trump

President Donald Trump stressed the urgency of curbing North Korea's advances in its nuclear and ballistic missile capabilities on Tuesday alongside South Korean President Moon Jae-in.

"It's time to act with urgency and with great determination," Trump said, as he called on China, Russia and other nations to "demand" an end to North Korea's nuclear and ballistic missile programs.
"North Korea is a worldwide threat that requires worldwide action," Trump said.