http://www.bbc.com/news/world-asia-40489750
US President Donald Trump also responded swiftly on Tuesday to the missile launch.
On his Twitter account he made apparent reference to North Korean leader Kim Jong-un, saying: "Does this guy have anything better to do with his life?"
"Hard to believe that South Korea and Japan will put up with this much longer. Perhaps China will put a heavy move on North Korea and end this nonsense once and for all!"
Crazy, insane fat guy with really bad hair and nukes. Not good.
And now we also have to worry about Kim Jong Un too.