Author: Julia Buckley, CNN

'Green' vacations gaining in popularity

Prince Harry wants us to do it. Emma Thompson does, too. And unlike the other two, who've been criticized for their high-carbon lifestyles at odds with their public pronouncements, Greta Thunberg actually does it herself.

The tourists nobody wants

Rowdy groups of bachelor parties. Backpackers asking locals to pay their way. The hordes that pour daily off cruise ships, choking up city centers.

Croatian port of Dubrovnik may ban new restaurants

It has so far fought overtourism by limiting the number of cruise ships that dock in its ports, banning four in five souvenir stalls, and cutting the number of tables and chairs outside restaurants by 20%.

Latest victims of overtourism? Huskies

The nights are drawing in and temperatures are dropping in the Northern Hemisphere. And in Finnish Lapland, that means one thing: Tourists are on the way, and they want husky rides.