Fish Pass - Fish Pass - DVD

Thousands of outdated dams across the country no longer generate power and block rivers that once flowed freely to places like the Great Lakes or oceans. And that blocks fish species and disrupts the entire energy transfer in an ecosystem. That's why more and more communities struggle with the challenges and innovative solutions to removing outdated and sometimes potentially hazardous dams. This episode explores the dilemma of America's outdated dams, and restoring rivers with connectivity.