Add Yahoo as a preferred source to see more of our stories on Google. Forget the days of separate furnaces and AC units hogging space and energy. Geothermal heating and cooling systems are ...

MARTHA’S VINEYARD, MA — This geothermal rescue was for a closed loop geothermal system that was seriously overheating during the cooling season. This system had ten vertical loops that served 11 heat ...

Micah Parkin wanted to quash her home’s carbon pollution to help fight climate change. So she took a familiar step among climate-inclined homeowners: She got a heat pump — just not the typical variety ...

Geothermal heat pumps are the most efficient way to heat and cool a home, outperforming air source systems in efficiency and effectiveness over a wider temperature range. However, they come with ...

Like many cities, Denver's largest source of greenhouse gas emissions is its buildings. Heating and cooling skyscrapers requires a lot of fossil fuels. Now, the city is trying a surprising solution.

Money talks, and that’s as true for homeowners when it comes to geothermal heating and cooling as it is for many other things. According to the results of a new survey, savings over time and available ...

After reviewing basic design options, the next steps for potential geothermal designers are to challenge the common concerns and myths, study how different choices have different cost impacts, and be ...

Cudahy resident Morgan Gottschalk sees gas and electric prices only going up, so he’s building a home that will have no gas lines and will generate most of its own electricity. How? Through geothermal ...

A market consultation will be held for the planned heating and cooling systems of the future CPK airport in Poland, with ...

South Korea’s Rural Development Administration has created an energy system for greenhouses that combines photovoltaic-thermal (PVT) panels with a ground-source heat pump. It is said to compensate, ...

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 ...

Ormat Technologies said it developed a geothermal power plant design that would be engineered to deliver higher output than ...