United Nations imposes tougher sanctions on North Korea over missile tests

Nikki Haley, the US ambassador to the United Nations, talks with Liu Jieyi, China's ambassador to the United Nations Source: AAP

The United Nations Security Council has voted unanimously to impose its toughest sanctions yet against North Korea, over its missile and nuclear programmes.A ban has been placed on more of North Korean exports, depriving Kim Jong-Un's regime of more than a billion US dollars a year.By Helen Isbister Emma Papaemmanouil reports in Greek.

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