New energy storage research from NREL, a U.S. Department of Energy national laboratory, has demonstrated a way to store and ...

In 1994, a young technician faced his fears when tasked with a daunting geothermal startup. A call for help and some compassionate guidance turned doubt into success.

Nature's Way, a vitamin and health supplement producer, has a deep commitment to sustainability. About 500 feet deep.

High-temperature superconducting flux pumps usually need to work in a liquid nitrogen immersion environment, which limits their practical high-field magnet applications. In this paper, China's first ...

The dynamic closed-loop system uses groundwater to reject and absorb heat to provide year-round space conditioning for a ...

Maine is taking a significant step toward affordable, climate-friendly heating and cooling through geothermal energy.

A new kind of cutting-edge clean energy system is gaining serious interest from some of the world's biggest tech companies.

This paper presents the development of a control approach for single-phase cascaded multilevel inverters employing Selective Harmonic Elimination Pulse Width Modulation (SHE-PWM), a low-frequency ...

The state has provided more than $10 million in grants for dozens of geothermal energy initiatives across Colorado.