The Galápagos Islands are known as a "living laboratory" where humanity and nature are constantly finding new ways to sustain one another in an ever-changing world. Relationships between the terrestrial ecosystems of the land and the humans that nurture it harness traditional methods to develop innovations in agriculture and eco-tourism. Farmers in the San Cristóbal highlands are shifting their practices to build a sustainable local food system in a place that has long relied on imports.