Mexico is the second happiest country according to “Happy Planet Index” - The Yucatan Times
Ardra Manasi on Twitter: "Happy Planet Index calculation (below) looks interesting| Latin American & Asia Pacific countries top the list https://t.co/OMaVeDHCiy" / Twitter
Happy Planet Index - Dodona
Education = Happiness?
Happy Planet Index - Wikipedia
How Happy is Your Country? — Happy Planet Index Visualized | by Susan Li | Towards Data Science
Happy Planet Index shows Costa Rica as the happiest and greenest nation - Dr Prem's Life Improving Guide
Happy Planet Index 2016: Measuring Sustainable Wellbeing - Network of Wellbeing
The Happy Planet Index vs. GDP: Measuring the Welfare of Nations
The Happy Planet Index 2012 | IndexMundi Blog
Which is the greenest, happiest country in the world? – The HR Consortium