REDi Island: Hydro Hollow

This video was produced when the laboratory operated as the National Renewable Energy Laboratory (NREL). The laboratory is now the National Laboratory of the Rockies (NLR). Hydropower is a flexible, reliable, on-demand energy source that continues to play a key role on our grid. Visit Hydro Hollow to see how a conventional hydropower dam can generate energy when needed using well-established technology. Hydro Hollow is one stop on Renewable Energy Discovery (REDi) Island, a 3D-animated experience that demonstrates the many roles water power can play in our energy future. REDi Island is funded by the U.S. Department of Energy Water Power Technologies Office, and developed by IKM 3D. The REDi Island web-based app is now available. Learn more about REDi Island at https://www.nrel.gov/water/redi-islan....