Amazon-Andes

Curb land grabbing to save the Amazon

Journal letter to the editor. Despite international conservation efforts 1, deforestation in the Amazon continues apace. While the current focus is on immediate responses to the crisis, the roots of deforestation are deep, institutional and societal. …

Fires in protected areas reveal unforseen costs of Colombian peace

Armed conflict, and its end, can have powerful effects on natural resources, but the influence of war and peace on highly biodiverse tropical forests remains disputed. We found a sixfold increase in fires in protected areas across biodiversity …

The Ghosts of Development Past: Deforestation and Coca in Western Amazonia

For decades coca cultivation has been proposed as a cause of deforestation and attractor of migration to the forest frontier of western Amazonia. Evaluating the effects of coca cultivation has become a priority because averting deforestation has …

The Origins of Cocaine: Colonization and Failed Development in the Amazon Andes

Deforestation and Coca Cultivation Rooted in Twentieth-Century Development Projects

Most of the world's coca—the source of cocaine—is grown in the Amazonian forests of Colombia, Peru, and Bolivia. As cultivation continues despite eradication, a shift to giving farmers more incentives to abandon coca is currently proposed. Assuming …

The world drug problem and sustainable development

Illicit crop cultivation often occurs in forested areas and contributes to deforestation when it results in the clearing of woodland. Moreover, illicit crop cultivation frequently takes place in biodiversity hotspots hosting a large number of species …

Forests and Drugs: Coca-Driven Deforestation in Tropical Biodiversity Hotspots

Identifying drivers of deforestation in tropical biodiversity hotspots is critical to assess threats to particular ecosystems and species and proactively plan for conservation. We analyzed land cover change between 2002 and 2007 in the northern …