Category Archives: motivations

Boyacá – Rogitama la Biodiversidad

Black Inca (Coeligena prunellei), “Prinipito de Arcabuco” 1, a photo by Alexanderson01 on Flickr. In surprising contrast to the dry hills surrounding Villa de Leyva, near Arcabuco one finds again cool and moist rainforest environment filled with mosses, ferns and … Continue reading

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why go carbon neutral?

A virtual consensus has now been reached among scientists on the Intergovernmental Panel on Climate Change (IPCC: that greenhouse gases released into our atmosphere through human industry are causing the global climate to warm.  Using bird survey data and … Continue reading

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