Note: Single-source report; awaiting corroboration.
Geothermal energy is a renewable resource beneath the Earth's surface that can be harnessed for heating, cooling, and electricity generation. Its thermal storage properties enable heating and cooling just tens of feet underground, while heat thousands of feet below can be used for electricity production.
Geothermal development has historically been concentrated near tectonic plate boundaries, including Iceland, the Philippines, and the western United States. However, expanding technologies are increasing the geographic potential of geothermal energy beyond these traditional areas.
Geothermal resources can be found throughout the United States and produce energy continuously, making them a significant domestic energy source. With proper management, geothermal reservoirs can remain sustainable for decades or even centuries, positioning geothermal as a valuable part of America's energy future.