Salmon wars

Michael Flatley is the most famous Irish dancer in the world, rising to stardom for his leading roles in Riverdance and Lord of the Dance. Colm Flynn travels to meet Flatley at home, where he reflects on the highs of his remarkable career and the personal experiences that shaped ...  Show more

Our present to you is the science of gifts. First, we investigate the health benefits of donating blood, and find out about the predator sharing a feast of food in the Arctic. We are then joined in the studio by physicist Dr Krishma Singal from Rice University, who unravels the s ...  Show more

Dan Saladino investigates the possible extinction of wild Atlantic salmon within 20 years. Dan travels from the River Spey on Scotland's east coast to fish farms in the west in order to plot the decline of one species, the wild salmon, and the rise of another, farmed salmon.From ...  Show more

Half of the world’s river systems host hydro-electric dams. They offer reliable electricity but their construction forces people from their homes and disrupts the natural life of the river.Scores of dams already span the Mekong River, the great waterway linking China to Vietnam. ...  Show more

This episode is part of a special series in collaboration with Gastronomica: The Journal for Food Studies, guest hosted by Gastronomica editorial collective member Melissa Fuster.  John Gifford discusses salmon and sustainability, drawing from his piece that appears in the curren ...  Show more

Salmon are one of the world’s most popular fish. And - in terms of the size of the industry - they’re also the world’s most valuable. They provide crucial proteins and fatty acids to many people’s diets. But like other species of fish, their production is undergoing a historic ...