North Korea's restarting of its nuclear reactor at Yongbyon and plans for more missile tests prove the time for international complacency has to end.
China, as a responsible world power and neighbour, understands the urgency and is hosting a forum with officials from the nations involved in stalled six-party talks.
But that process has failed to bring stability and security to the region and a more effective approach is necessary. The deal struck with Iran in July could serve as a worthy starting point.
Beijing-sponsored talks involving the two Koreas, China, the US, Japan and Russia have been suspended since 2009 and the North conducted a third nuclear test in 2013.
An agreement in 2007, after four years of negotiations, for the shutting down of all nuclear facilities in exchange for fuel oil and a movement towards normalisation of relations with the US and Japan is in tatters.