"The prospect of a conflict on the Korean peninsula is unthinkable but equally, you have to consider it ... and recognise that only the strongest action from China can stop this risky escalation by North Korea, absent military action", Turnbull said.
Moon advocates engagement with the North to bring it to the negotiating table, and the summit joint statement said Trump "expressed support" for his counterpart's "aspiration to restart inter-Korean dialogue". Military strikes on the North are viewed as an all-around disaster, with Kim pummeling South Korea's capital city and industrial base with long-range artillery.
"For Xi, North Korea is an affront to his image as a great leader on the world stage", said Gilholm.
The missile only travelled little more than 900 kilometres to come down in the Sea of Japan, but the altitude it reached - more than 2,800 kilometres according to Pyongyang - demonstrated it can travel far further. However, a stable missile launch might force the United States to act and with the current president in place, the decisions might not be the best ones.
China has long resisted intensifying economic pressure on neighboring North Korea, in part out of fear of the instability that could mount on its doorstep, including the possibility of millions of North Koreans fleeing into China.
That duration, analysts said, suggested a significant improvement in the range of the North's missiles, and it might allow one to travel as far as 4,000 miles and hit Alaska. Kim is also no different from his father and grandfather - both leaders before him - in using his military clout as a bedrock for his internal power.
Haley said the United States would propose new U.N. sanctions on North Korea in coming days and warned that Washington was prepared to cut off trade with countries that were doing business with North Korea in violation of U.N. resolutions.
While the progress that Pyongyang has evidently made in developing an ICBM, as shown in Tuesday's test, does not pose a direct security threat to China, it has got Japan and South Korea nervous.
Haley called out China specifically, noting that 90% of North Korea's trade is with China.
GETTYMissile launched off the coast of South Korea
Condemning the North Korean launch, Egypt's ambassador also noted "some of the positive proposals by China to achieve a gradual detente". So much for China working with us - but we had to give it a try!' It says it needs nuclear weapons and powerful missiles to cope with what it calls rising USA military threats.
Photo The United States and South Korea conducted a rare joint missile exercise off the east coast of South Korea on Wednesday in response to the launch by the North. "Perhaps China will put a heavy move on North Korea and end this nonsense once and for all!" Both also oppose the USA antimissile system being installed in South Korea.
The missile tests violate existing United Nations and other sanctions, which North Korea has found ways to evade.
Japanese Prime Minister Shinzo Abe sharply criticized North Korea for the launch.
Woosang said Turkey's help in denuclearizing the peninsula would also help the cause of Korean unification.
Yet despite all of this, after decades of single-minded determination, a tiny, impoverished country stands on the threshold of completing a long-coveted goal that only the United States, Russia and a handful of others have accomplished: building nuclear-armed ICBMs.
The U.S. military said the Hwasong-14 was in the air for 37 minutes, a duration that signals a significant improvement over previous tests.
The Pentagon could make good on its threats, Martin reports, but nobody from the secretary of defense on down favors military action, which they say could lead to catastrophic loss of life on the Korean Peninsula.
Rogin is a columnist for the Global Opinions section of The Washington Post.