Εμφάνιση αναρτήσεων με ετικέτα ΚΟΣΤΑ ΡΙΚΑ. Εμφάνιση όλων των αναρτήσεων
Εμφάνιση αναρτήσεων με ετικέτα ΚΟΣΤΑ ΡΙΚΑ. Εμφάνιση όλων των αναρτήσεων

Σάββατο 17 Ιουνίου 2017

Is Costa Rica the world’s happiest, greenest country?

Is Costa Rica the world’s happiest, greenest country? February 2, 2017 7.50am GMT
A man flies a kite at the Peace Park in San José, Costa Rica. Juan Carlos Ulate/Reuters
  Ariana López Peña

Professor, School of International Relations, Universidad Nacional de Costa Rica
Disclosure statement

Ariana López Peña does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond the academic appointment above.