Trump at UN: Will he listen or lecture?
Media playback is unsupported on your device
Video

Trump at UN General Assembly: Three key points

US President Donald Trump will make his debut at the UN General Assembly on Tuesday.

From the crisis with North Korea to climate change to global security, there will be plenty to talk about.

The BBC's Nick Bryant reports.

Video by Olivia Lace-Evans

  • 18 Sep 2017
Go to next video: The 'most dangerous border' on Earth