Researchers in Italy have found that combining residential air heat pumps with air-geothermal heat exchangers may reduce power consumption by up to 30%. They tested the proposed combination using ...

The U.S. Air Force has awarded its first contract to determine whether a power plant using geopressured geothermal systems, or GGS, can generate the clean energy needed for a base to achieve energy ...

Geothermal heat pumps are the most efficient way to heat and cool a home, outperforming air source systems in efficiency and ...

Geothermal or air source heat pump—which one is the better choice? In this video, I break down the pros, cons, efficiency, ...

Along with earthworms, rocks, and the occasional skeleton, there’s a massive battery right under your feet. Unlike a flammable lithium ion battery, though, this one is perfectly stable, free to use, ...

New England’s largest energy utility, Eversource, is on its way to becoming the first gas utility in the country to build and run a “networked geothermal system.” The pilot project, which broke ground ...

As we continue our trek towards cost-effective net-zero facilities, our industry is beginning to embrace the concept of shifting from “real-time” HVAC energy plants such as boilers and chillers to ...

A Boston Housing Authority property will soon be equipped with the city’s first networked geothermal heating system, replacing a gas boiler system with renewable energy. Franklin Field Apartments in ...

Tuesday was a swallow-hard day for the Eagle County Board of Commissioners. The commissioners agreed to pay $4.5 million over initial staff estimates to install a geothermal heating and cooling system ...

The ICAR-National Dairy Research Institute (NDRI) has been successful in solving one of the challenges of Haryana dairy ...

Colorado opened applications Tuesday for a new grant program to kickstart an industry that harvests renewable energy hiding below the Earth's surface. A state law signed in 2022 set aside $12 million ...