The DOE's Office of Energy Efficiency and Renewable Energy touts Natel's FishSafe RHT as a sustainable innovations success story.
Sterling summarizes Natel's fish passage research and emphasizes how the RHT can positively impact fish inthe St. Croix and St. Lawrence watersheds.
Nearly half of the world’s fish species live in freshwater rivers, lakes, and wetlands, even though those represent less than 0.01% of the Earth’s water.