Comparatively, What are Open Loop Systems? Open loop systems refer to another type of geothermal system where water is pumped out of the ground, run, through the geothermal heat pump, and then dumped ...

Deep below Minnesota's often-frozen surface lies a boiling-hot, pollution-free energy source just waiting to be tapped. That's the finding of a report released this week by the Natural Resources ...

Data gleaned from a large hole on the grounds of the Third Street Center in Carbondale indicated a viable future for a geothermal loop system – a highly efficient way to heat and cool buildings nearby ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the Monitor ...