By Max Schwarz and Yves Herman DAVOS, Switzerland (Reuters) -Greenpeace activists staged a brief climate change protest just outside the main hall of the World Economic Forum's annual meeting on Thursday,

DAVOS, Switzerland (Reuters) - Greenpeace activists evaded the World Economic Forum's tight security checks on Tuesday, staging a brief climate change protest outside the main hall of the annual meeting in Davos.

Greenpeace activists staged a daring protest at the World Economic Forum (WEF) in Davos, demanding taxation on the rich to fund a 'just and green future.' Security escorted them away before the WEF opening,

Greenpeace, which briefly blocked heliport in the Swiss town, said it was calling for ‘a fair tax on the richest people’.

DAVOS, Switzerland (Reuters) - Climate activists sprayed green paint over Amazon's base in Davos on Monday and disrupted helicopter landings at the start of the World Economic Forum's annual meeting.