Back to Show
PBS News Hour
Salmon farming sparks pollution, sustainability concerns
There has been a growing appetite around the world for fish. But that growth in demand is raising all kinds of questions and concerns for the industry about sustainability and impact. Science correspondent Miles O'Brien has the first of a two-part look at what's known as "aquaculture."
Support Provided By
Season
57:46
February 4, 2025 - PBS News Hour full episode
56:45
February 3, 2025 - PBS News Hour full episode
26:45
February 2, 2025 - PBS News Weekend full episode
26:45
February 1, 2025 - PBS News Weekend full episode
57:46
January 31, 2025 - PBS News Hour full episode
57:46
January 30, 2025 - PBS News Hour full episode
57:46
January 29, 2025 - PBS News Hour full episode
57:46
January 28, 2025 - PBS News Hour full episode
57:46
January 27, 2025 - PBS News Hour full episode
26:45
January 26, 2025 - PBS News Weekend full episode
26:45
January 25, 2025 - PBS News Weekend full episode
57:46
January 24, 2025 - PBS News Hour full episode