When utility company Eversource announced it was building a geothermal network in Framingham — and offering no-cost retrofits to participating homeowners — the Mauchan family jumped at the chance.

To move quickly with impact and precision, we should look to the built environment to make substantial changes to our carbon footprint and environmental impact. … Specifically, geothermal heat pumps.

National Grid's decision raises questions about the viability of a key strategy many environmentalists had hoped could ...

“Nevada’s clean energy economy is spurring innovation and lowering energy costs for residents across the Silver State,” ...

Here's what you should know about how heat pumps work, what kinds of heat pumps are out there, and how to decide if a heat ...

National Grid has quietly scrapped a project that would have brought geothermal energy to low-income customers and ...

What’s a fossil fuel utility to do in a rapidly warming world? That was the question posed by a study the City released ...

But there is one renewable energy that did find favor: geothermal. Energy experts say that makes sense -- geothermal energy makes electricity 24/7. Many people working in the field came from the ...

Naturally occurring underground heat could help with renewable energy generation, thanks to technological advances. Mountain ...