48. szczyt ekonomiczny w Davos

Member of Swiss special police forces stand on the roof of the Kongress Hotel next to the Congress Center during the opening day of the 48th Annual Me...

A swiss police helicopter operates near the congress center where the annual meeting of the World Economic Forum take place in Davos, Switzerland, Tue...

Special police is on guard on the opening day of the 48th annual meeting of the World Economic Forum, WEF, in Davos, Switzerland, Tuesday, Jan. 23, 20...

A Forum's logo shines during the annual meeting of the World Economic Forum in Davos, Switzerland, Tuesday, Jan. 23, 2018. (AP Photo/Markus Schreiber)

A woman wearing a headscarf listens during a panel session at the Annual Meeting of the World Economic Forum, WEF, in Davos, Switzerland, Tuesday, Jan...

People gather during the demonstration "Trump not welcome!" against the upcoming visit of US President Donald Trump at the World Economic Forum (WEF)...

People gather during the demonstration "Trump not welcome!" against the upcoming visit of US President Donald Trump at the World Economic Forum (WEF)...

People gather during the demonstration "Trump not welcome!" against the upcoming visit of US President Donald Trump at the World Economic Forum (WEF)...

Swiss armed security personnel stand guard on the rooftop of a hotel, next to letters covered in snow reading "Davos", near the Congress Centre on the...

A flare is lit as people protest against the attendance of the US president to the upcoming Davos World Economic Forum, on January 23, 2018, in centra...

People rally as they protest against the attendance of the US president to the upcoming Davos World Economic Forum, on January 23, 2018, in central Zu...

People rally as they protest against the attendance of the US president to the upcoming Davos World Economic Forum, on January 23, 2018, in central Zu...

DAVOS, SWITZERLAND - JANUARY 23: Security measures are taken near the congress hall where the Annual Meeting of the 48th World Economic Forum held in,...

DAVOS, SWITZERLAND - JANUARY 23: General view of Davos, Switzerland where the Annual Meeting of the 48th World Economic Forum held in, on January 23,...

DAVOS, SWITZERLAND - JANUARY 23: National flags are seen at the congress hall where the Annual Meeting of the 48th World Economic Forum held in, on Ja...

Australian actress Cate Blanchett waits for the beginning of the ceremony for the Crystal Awards on the eve of annual meeting of the World Economic Fo...

Australian actress Cate Blanchett delivers a speech when receiving a Crystal Award during a ceremony on the eve of annual meeting of the World Economi...

Australian actress Cate Blanchett delivers a speech when receiving a Crystal Award during a ceremony on the eve of annual meeting of the World Economi...

Australian actress and UNHCR Goodwill Ambassador Cate Blanchett, right, receiving a Crystal Award from German Hilde Schwab, Chairperson and Co-Founder...

British musician Elton John, Indian actor Shah Rukh Khan and Australian actress Cate Blanchett, from left, wait for the ceremony for the Crystal Award...

British musician Elton John, left, and Indian actor Shah Rukh Khan talk prior to the ceremony for the Crystal Awards on the eve of annual meeting of t...

British musician Elton John waits for the beginning of the ceremony for the Crystal Awards on the eve of annual meeting of the World Economic Forum in...

British musician Elton John waits for the beginning of the ceremony for the Crystal Awards on the eve of annual meeting of the World Economic Forum in...

British musician Elton John delivers a speech during the ceremony for the Crystal Awards on the eve of annual meeting of the World Economic Forum in D...

British singer Sir Elton John delivers a speech after receiving a Crystal Award from the hands of Schwab Foundation for Social Entrepreneurship Chairp...

Klaus Schwab, founder and Executive Chairman of the World Economic Forum, poses for a photo during an interview by the Associated Press on the eve of...

Swiss police stand on the roof of the Kongress hotel next to the Congress Center ahead of the 48th annual meeting of the World Economic Forum, WEF, in...

The letters Davos are covered with snow at a hotel roof near the congress center where the annual meeting of the World Economic Forum takes place in D...

An armed Swiss police officers stands guard on the roof of a hotel near the congress center where the annual meeting of the World Economic Forum take...

An armed Swiss police officer stands guard on the roof of a hotel near the congress center where the annual meeting of the World Economic Forum take p...

A security guard show the way to a man outside of the Davos Congress Centre under snow ahead of the opening of the World Economic Forum (WEF) 2018 ann...

An armed security personnel wearing camouflage clothing stands on the rooftop of a hotel, next to letters covered in snow reading "Davos", near the Co...

The Logo of the 48th annual meeting of the World Economic Forum, WEF, is pictured in Davos, Switzerland, Sunday, Jan. 21, 2018. The meeting brings tog...

Logos of the 48th annual meeting of the World Economic Forum, WEF, are displayed at a press conference room in Davos, Switzerland, Sunday, Jan. 21, 20...

A picture taken on January 21, 2018 shows the logo of the World Economic Forum (WEF) under the snow on the eve of the opening day of the WEF 2018 annu...