The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. If you continue without changing these settings, you consent to this - but if you want, you can change your settings at any time at the bottom of this page.Change settings No thanks
Want to know what makes business tick, what's happening in the global economy, find out as Linda Yueh gives you the answers.
The latest international news from the BBC.
BBC World News is an English-language news and current affairs channel. BBC World News is the BBC’s commercially funded international news channel. While the focus is on international news BBC World News also features special programming focusing on regional affairs around the world.