Bluefin tuna are in danger of extinction because of overfishing. Can fish farms save tuna while still satisfying the global appetite for this fish?
"Chasing Chiles" brings the problem of climate change to our plates by exploring one of North America's most diverse food plants: chile peppers.
The Permaculture Institute of El Salvador is re-building sustainable agriculture in a country devastated by years of violence and environmental degradation.
Earth Eats' complete interview with Gary Paul Nabhan, an ethnobotanist, professor and author, who has been called the "Father of the Local Food Movement"