In the Bolivian Amazon, the mountains meet the jungle. In the span a few miles, the icy peaks drop down to green tundra, which gives way to dwarf cloud forest, alive with the vibrations of hummingbirds. A little lower the trees are taller, sheltering ferns, orchids and birds, and lower still mighty rivers wind through massive forests teeming with a greater diversity of life than almost anywhere else on the planet. This trip is about exploring the richness of the birds, mammals, reptiles, amphibians, fish and insects in this area, and connecting to the people who have coexisted with and formed part of this life for centuries. But this trip also about protection. The ecosystems are under threat from logging, hydroelectric projects and mining. The tribes in this jungle are dwindling and losing their traditions as the outside world closes in. But through these sustainable tourism projects, which are designed, run, and owned by natives, you can help affirm the value of the natural and human inhabitants of these areas and slow the advance of destruction.