11th Pow-Wow for Tourism Professionals at ITB Berlin – events in Hall 4.1b on UNESCO World Heritage Marine Sites, participatory tourism, climate protection and social responsibility – The "TO DO! International Contest Socially Responsible Tourism" will take place for the first time in the Palais am FunkturmSocially responsible tourism is a major topic at ITB Berlin. In addition to the ITB CSR Day at the ITB Berlin Convention and the National Geographic World Legacy Awards, numerous events on sustainable tourism will be taking place in Hall 4.1. From 9 to 11 March experts and exhibitors will be meeting in the Responsible Tourism and Adventure Hall for a unique symposium. Under the heading of a 'Pow-Wow for Tourism Professionals', topics dealing with responsible tourism, climate protection and sustainability will be examined. The slogan of the eleventh edition of this event is 'Cherishing Earth's water resources – The blue planet amidst water abundance and scarcity'.