Even if more and more people are deforestation, more than 20% of the forest, in Costa Rica 20 years ago. And, although there are major oil fields in May from its coast, the country has Siren Song ignored and not to allow oil-producing tower. Also, it is the first and so far the only country which is in a completely carbon neutral by 2021. Costa Rica, the per capita income only a fraction of the U.S. and other Western countries, but the classification into the number 1 in the whole world a model to emulate.

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