The 10 Happiest Countries in the World


6. Sweden

Sweden has the best outdoor air quality in the OECD.

According to the Swedish government, its goal is that “the air should be so clean that no damage is inflicted on people’s health, and animals, plants and cultural values.” Swedes have an above-average trust in their political institutions and above-average voter turnout for elections - owing to good government transparency.

Find out more about the Sweden Economy

Credit: nbcm