Fish passage refers to the ability to effectively and efficiently allow fish to move through a water system, including successfully navigating human-made structures like dams and culverts, which can impede their journey.

Transactive energy enables real-time energy exchange between consumers and providers, optimizing grid efficiency and promoting renewable energy use.

Renewable fuels, like biodiesel and bioethanol, offer eco-friendly energy alternatives to petroleum, reducing greenhouse gas emissions and supporting sustainability.