You're considering geothermal energy for your home? So lucky. Geothermal heating and cooling is a great way to lean into sustainable energy, and a long-term cost-effective solution that'll benefit ...

SAGINAW, MICH. — Saginaw Valley State University (SVSU) here is home to the largest closed-loop geothermal pond system in the state of Michigan. Built into a 6.75 acre, 2.2-million gal. retention pond ...