In this episode Ted releases the fourth part of a 10 part series on microgrids which appeared in EcoNet News, V23 #3, 3/18/2021. He recounts the story of EcoMotion’s first adventures with microgrids at the Santa Rita Union School District. There are stories on net negative bioenergy works, all-electric tankers, hydrogen updates on Saudi Arabia and hydrogen goop, energy storage news, and hillside solar and more.