Boat engines have either open or closed loop cooling systems. How do these two differ, and is one better than the other? Here ...

Steam is a marvelous way to transport large amounts of energy effectively and economically. That is why Steam has been the cornerstone of campus, district heating, and process systems for the past two ...

Researchers have used computer models of closed-loop geothermal systems to determine if they would be economically viable sources of renewable energy. They found that the cost of drilling would need ...

MARTHA’S VINEYARD, MA — This geothermal rescue was for a closed loop geothermal system that was seriously overheating during the cooling season. This system had ten vertical loops that served 11 heat ...