Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. Rig operators connect drills that will plunge underground to ...
When I arrived in Reykjavík, Iceland, last March, a gravel barrier, almost thirty feet at its highest point, had been constructed to keep lava from the Reykjanes volcano from inundating a major ...
Geothermal energy is a type of renewable energy that uses accessible thermal energy deep underground, extracting the heat from geothermal reservoirs in the Earth’s crust. Since the heat from the Earth ...