Ormat Technologies owns a 63 percent stake in the Puna plant, which supplies 25 percent of the island’s electricity. (JTA) — Lava from the Kilauea volcano in Hawaii has reached a geothermal ...

Hawaii’s Big Island is setting an example for the world with its hydrothermal energy capturing operations. As we know, there’s an incredible volume of heat and lava under the state’s islands’ surfaces ...