Live every day at 15:00 GMT, NewsGrid, Al Jazeera's first interactive news bulletin, gives you the opportunity to engage with the world's news stories on and off the grid.

Main topics on Tuesday, January 17: 

  • British Prime Minister Theresa May has confirmed the UK will leave the European single market, outlining a clean break from the EU. We speak to our correspondents in the UK about the latest reaction to May's Brexit plan.

  • Chinese President Xi Jinping has defended globalisation at the World Economic Forum. It is the first time a Chinese head of state has attended the Davos meeting. We ask what his presence means for China's global standing.

  • Paris has introduced new measures to step up its battle against smog. Under the scheme, drivers in the French capital must display a sticker indicating the levels of pollution emitted by their vehicles. We examine the measures, ask whether other cities should follow Paris' lead.

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Source: Al Jazeera News