Un mapa de la desaparicióde l'Amazones segons el preu de la fusta <a href="http://www.guardian.co.uk/news/datablog/2012/may/24/amazon-rainforest-deforestation-timber-prices">http://www.guardian.co.uk/news/datablog/2012/may/24/amazon-rainforest-deforestation-timber-prices</a><br>
<br>Raf<br>