How Fish Survive Hydro Turbines

An on-location primer on the science & engineering of getting fish around dams. 🌌Get Nebula using my link for 40% off an annual subscription: 🚆Watch Extremities: Special thanks to @PNNL and @WallaWallaUSACE for hosting us! All of our lives benefit in some way from this enormous control over Earth’s freshwater resources. But those benefits come at a cost, and the price isn’t just the dollars we’ve spent on the infrastructure but also the impacts dams have on the environment. This kind of balancing act is really at the heart of what a lot of engineering is all about. Watch this video ad-free on Nebula: Signed copies of my book (plus other cool stuff) are available here: Practical Engineering is a YouTube channel about infrastructure and