According to The Global Destination Sustainability Index data, Scandinavian countries stand out in the list, where factors such as recycling rates, levels of air pollution, the amount of bicycle lanes, and the percentage of environmentally friendly certified hotel rooms are evaluated.
Copenhagen, Denmark
Bergen, Norway
Aalborg, Denmark
Aarhus, Denmark
Bordeaux, France
Glasgow, the United Kingdom
Stockholm, Sweden
Oslo, Norway
Helsinki, Finland
