Here’s Why Hydropower Isn’t Really Green

Dams were first put into rivers around the world as one of the earliest sources of clean energy. And while dams have done a lot of good, they have been found to drastically alter river ecosystems with dire consequences. In this episode of Impact of Everything, we not only explore how dams affect rivers and what solutions are available, but we’ll also take a look at one of the largest dam removal projects in the world and how its river is recovering.