
Department of Energy Awards $715,000 to Plan an Expansion of Networked Geothermal in Massachusetts Neighborhood
A community coalition including the City of Framingham, the utility company Eversource Energy and the nonprofit HEET have been selected…

We’re hiring!
HEET is seeking a Director of Communications to strategically oversee and execute communications. As HEET’s work rapidly gains national prominence,…

Spring Update: Networked Geothermal in Framingham, MA
A street in Framingham that will be connected to the networked geothermal installation. In the fall of 2022, Eversource broke…

Networked Geothermal: The National Picture
In Massachusetts and across the country, utilities, municipalities and advocates are moving forward on networked geothermal feasibility studies, legislation to…

To invest or to innovate: Philadelphia Gas Works’ $8 billion question
[Press Release | March 2023] An independent analysis by the nonprofit HEET finds that Philadelphia Gas Works (PGW), the city’s…

Understanding Cooking with Gas: Indoor Air Quality and Health
There has been a lot of media attention in the past few months on gas stoves and health. Here’s a…

Back to Basics: Home Energy Saving Tips
With energy prices rising this winter, we took a look back through The Honest Book—a how-to manual of home energy…

2022: Our Year in Numbers
It's been a wonderful year, filled with fascinating data, a growing team and an ever-expanding network of energy transition enthusiasts.…

Eversource Gas breaks ground on first networked geothermal installation
Framingham, Massachusetts is the site of the first gas-utility-run networked geothermal system, ever! Once complete, this network of water-filled pipes,…

Learning From the Ground Up
In Framingham, Massachusetts, two University of California Berkeley scientists, a New Hampshire driller and a climate nonprofit director stare down…