Six GeoGrid demos approved for Massachusetts!
As The Boston Globe recently reported, Eversource Gas and National Grid Gas, the two largest utilities in Massachusetts, have both…
Environmental justice communities in Massachusetts have a higher density of gas leaks, according to new research by Salem State University and HEET
In a new peer-reviewed paper, Salem State University Professor Marcos Luna and HEET Director Dominic Nicholas examined over 26,000 gas…
Report on year two of the Shared Action Plan
The Shared Action Plan (SAP) is the unique collaboration between gas utilities, HEET, and our allies to prioritize finding and…
Massachusetts state house allocates $5M of ARPA funds to networked geothermal research 
At the start of 2022, HEET received the exciting news that $5 million of Massachusetts’ American Rescue Plan Act (ARPA)…
Rising costs and the importance of addressing energy burden
This winter, households across the Northeast region are feeling the effects of higher heating costs on their utility bills. These…
Save money on your heating bills with Mass Save’s free insulation programs 
Weatherizing homes cuts carbon emissions while saving money on energy bills. Good news for renters! Good news for landlords! Good…
We’re on the radio!
Thanks to Harvard Radio, WHRB 95.3 FM, for producing this PSA with HEET! Learn about HEET's GeoGrid, a non-emitting system…
HEET Awarded Boston’s Community Clean Air Grant
We are so pleased to announce that HEET and the East Boston chapter of Mothers Out Front were selected as…
Charrette Update: Growing the GeoGrid
HEET’s charrettes bring together utility representatives, environmental advocates, legislators, geothermal experts and other stakeholders to share knowledge on the best…
EJAir Partners with All In Energy to Support Weatherization in Boston Communities
Our newest program, EJAir (Environmental Justice Air), is partnering with the non-profit All In Energy to help improve the connection…