What does the new year hold for travelers? Here's a look at some of the news and trends that will shape travel and tourism in the next 12 months, including 'sustainable tourism,' a strong U.S. dollar and trips to Cuba have become much easier.adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-TRAVEL","nativepaywallcategory" : "NATIVE_PREM-TRAVEL"};