A worker uses steam to remove ice from a footpath in front of the congress centre, venue of the World Economic Forum (WEF) in Davos, Switzerland January 13, 2020. Show moreShow less
Protesters wearing costumes attend a demonstration against the World Economic Forum (WEF), which begins on January 21, in the town of Landquart, Switzerland January 19, 2020. Show moreShow less
Swiss President Simonetta Sommaruga shakes hands with European Commission President Ursula von der Leyen at the House of Switzerland, on the sidelines of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Alessandro della Valle/Pool via REUTERS.Show moreShow less
A general view shows the congress centre, the venue of the World Economic Forum (WEF), during preparations for the annual meeting in the Swiss Alps resort of Davos, Switzerland January 19, 2020. Show moreShow less
The Intercontinental Hotel is seen behind a farm house in Davos, Switzerland January 13, 2020. Show moreShow less
A snowman is pictured on the roof of the Congress Center ahead of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Show moreShow less
Climate activists take part in a march to highlight issues surrounding climate change at the World Economic Forum Davos (WEF), through the Chlus gorge along the Landquart river near Landquart, Switzerland January 19, 2020. Show moreShow less
A police officer stands guard near the Congress Center ahead of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Show moreShow less
Klaus Schwab, founder and Executive Chairman of the World Economic Forum (WEF), addresses a news conference ahead of the Davos annual meeting in Cologny near Geneva, Switzerland, January 14, 2020. Image for illustrative purposes.Show moreShow less
People pose for a picture at the venue of the World Economic Forum (WEF) during preparations for the annual meeting in the Swiss Alps resort of Davos, Switzerland January 19, 2020. Show moreShow less
A watchtower is photographed at the fenced area which will be used as heliport during the upcoming World Economic Forum (WEF) in Davos, Switzerland January 13, 2020. Show moreShow less
Two marksmen of the Police of the Canton of Zurich stand on an observation post at the airport in Zurich, Switzerland January 20, 2020. Show moreShow less
World Economic Forum (WEF) President Borge Brende attends a news conference ahead of the Davos annual meeting in Cologny near Geneva, Switzerland, January 14, 2020.Show moreShow less
Klaus Schwab, founder and Executive Chairman of the World Economic Forum (WEF), addresses a news conference ahead of the Davos annual meeting in Cologny near Geneva, Switzerland, January 14, 2020. Show moreShow less
A security barrier is pictured in front of the Congress Center ahead of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Show moreShow less
A police officer stands guard near the Congress Center ahead of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Show moreShow less
A sign is pictured at the Congress Center ahead of the World Economic Forum (WEF) annual meeting in Davos, Switzerland January 20, 2020. Show moreShow less
People pass the national flags of several countries, ahead of the World Economic Forum (WEF) annual meeting in the Swiss Alps resort of Davos, Switzerland January 19, 2020. Show moreShow less
IMF Managing Director Kristalina Georgieva attends a news conference ahead of the World Economic Forum (WEF) in Davos, Switzerland January 20, 2020.Show moreShow less
A general view shows the alpine resort of Davos, Switzerland January 19, 2020. Show moreShow less