5. Costa Rica
Costa Rica stands out as a pioneer in environmental sustainability, dedicating significant resources to the preservation of its rich biodiversity. This Central American nation made a bold move by abolishing its military in 1949, reallocating funds to education and healthcare. As a result, it enjoys high literacy rates and a robust health system. Costa Rica’s commitment to renewable energy sources further solidifies its reputation as a green leader. By prioritizing peace and sustainability, Costa Rica offers a compelling vision of how nations can prioritize well-being and ecological balance.
