These underground reservoirs of steam and hot water can be tapped to generate electricity or to heat and cool buildings directly. 4 min read Geothermal energy has been used for thousands of years ...

When the free electrons absorb heat energy, they gain kinetic energy and move much faster. As they move through the metal, they crash into the metal ions. Some of their kinetic energy is absorbed ...

Action Alert for Oregon! Urge your legislator to support SB 1143 Thermal Energy Networks (TENs), a climate-friendly heating ...