The US ambassador to South Korea, Harry Harris, says sanctions will remain in place against North Korea until it gives up its nuclear weapons.
This comes as Washington and Pyongyang prepare for their second summit slated for late this month.
Speaking at a security forum in Seoul, Harris also dangled the prospect of a "brighter, more secure and more prosperous future" for the country if it fulfills its denuclearisation commitment.
Bruce Harrison reports from Seoul:
Five dead as Mexican plane crashes off Texas coast
At least five people died when a small Mexican Navy aircraft crashed on Monday off the Texas coast near Galveston during a mission for an organisation that helps child burn victims, including transferring them for treatment in the US.
Two killed in underground explosion at Polish coal mine
Two workers have been killed due to an outburst of methane and rock masses at the Pniowek coal mine in southern Poland, owner JSW said on Monday evening.
Netanyahu to discuss Iran, next phase of Gaza plan with Trump
Prime Minister Benjamin Netanyahu has said on Monday he will discuss Iran's nuclear activities during his visit next week with US President Donald Trump.
US President unveils 'Trump-class' battleships
US President Trump announced plans for a new "Trump class" of battleships on Monday, marking the start of an expanded naval buildup and signaling increased scrutiny of defence contractors over production delays and cost overruns.
Cambodia, Thailand to hold talks on resuming Trump's truce
Thailand and Cambodia have agreed on Monday to hold a December 24 meeting of defence officials towards resuming a months-old ceasefire, as fierce border fighting between them entered a third week with at least 80 people killed so far.
Dubai’s Roads and Transport Authority (RTA) has launched a Transport Data Analysis Laboratory to improve traffic management, predict congestion and enhance road safety across the emirate.
His Highness Sheikh Hamdan bin Mohammed bin Rashid Al Maktoum, Crown Prince of Dubai and the UAE's Deputy Prime Minister and Defence Minister, has visited Dubai Health’s headquarters, reviewing key projects aimed at advancing healthcare services.
Dubai Police are warning motorists about the dangers of driving while extremely tired or suffering from health issues such as blood sugar imbalances, high blood pressure or psychological conditions.
