Earthquakes from Enhanced Geothermal Systems
The Unquiet Earth: Exploring Technology-Induced Seismicity in Enhanced Geothermal Systems Geothermal energy holds immense promise as a clean and renewable source of power. Enhanced geothermal systems (EGS) are at the forefront of this revolution, aiming to harness the earth's heat by injecting water into hot rocks deep underground, creating steam that drives turbines. But this ambitious endeavor comes with a potential downside: technology-induced seismicity. While EGS offers a sustainable energy solution, the process of injecting and extracting fluids can alter the pressure within subterranean fault systems. This alteration can trigger seismic events, ranging from imperceptible tremors to damaging earthquakes. The phenomenon, known as Technology-Induced Seismicity (TIS), is a growing concern for the geothermal industry. Understanding the Mechanics: Imagine a tightly...