Nalini Sivathasan has Friday’s top stories from around the world, including North Korea conducting its fifth nuclear test, UK chancellor Philip Hammond’s pledge to the City and Syria’s opposition accusing the US.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes