Sweetwater Seas Under Siege - Part 4: The Chicago Barrier: Inside the Billion-Dollar Battle Against the Carp at the Continental Divide
Sweetwater Seas Under Siege: The Great Lakes' Ecological Catastrophe 1 Sweetwater Seas Under Siege - Part 1: The Seaway's Paradox: How a Dream of Commerce Unleashed Ecological Ruin 2 Sweetwater Seas Under Siege - Part 2: The Great Salmon Swindle: How One Biologist Traded Native Fish for a Sport Fishing Fantasy 3 Sweetwater Seas Under Siege - Part 3: Toxic Tide: How Microscopic Mussels and Farm Fertilizer Killed Lake Erie's Recovery 4 Sweetwater Seas Under Siege - Part 4: The Chicago Barrier: Inside the Billion-Dollar Battle Against the Carp at the Continental Divide 5 Sweetwater Seas Under Siege - Part 5: Water Wars and Genetic Fixes: Charting the Destiny of North America's Greatest Freshwater Reserve ← Series Home The Sweetwater Seas Under Siege - Part 4: The Chicago Barrier: Inside the Billion-Dollar Battle Against the Carp at the Continental Divide ...