Mystery surrounds property developer Edoardo Mapelli Mozzi's social media presence in Switzerland after he shared Instagram posts about a hotel project in the Alps, whilst his wife Princess Beatrice was notably absent from the World Economic Forum in Davos.

The annual gathering in the Swiss ski resort had a complicated geopolitical backdrop this year.

U.S. President Trump is to speak to an international audience for the first time after returning into the White House with a speech and Q&A by video conference to the World Economic Forum’s annual event in Davos on Thursday.

U.S. President Donald Trump will virtually address the meeting of the World Economic Forum in Davos, Switzerland on Thursday at 11:00 a.m. EST. A special address followed by a dialogue with Donald J.