Boston utility reinvents itself with geothermal heating revolution

A pioneering geothermal heating system in a Boston suburb is transforming the gas utility model and offering a blueprint for a fossil-free future.

Phil McKenna reports for Inside Climate News.


In short:

  • Eversource Energy, a gas utility, partnered with climate activists to build the first utility-operated geothermal heating system in Framingham, Massachusetts, providing an energy-efficient, fossil-free alternative for homes.
  • The project taps underground thermal energy to heat and cool buildings, marking a shift that could preserve utility jobs while meeting Massachusetts' 2050 decarbonization goals.
  • Geothermal networks are gaining traction nationwide, with 20 pilot projects proposed, and international interest growing in regions like Central Asia.

Key quote:

“We have a once in many lifetimes opportunity to transform an industry, to build a better energy system and a more sustainable world. We just need to be brave enough to listen to the other side.”

— Zeyneb Magavi, executive director of HEET

Why this matters:

Utilities and climate advocates don’t always play nice, but this partnership proves that decarbonization doesn’t have to mean energy workers losing their livelihoods. By retooling their infrastructure instead of scrapping it, Eversource is preserving jobs and meeting Massachusetts’ ambitious 2050 climate goals. Read more: We don’t have time for another fossil fuel bridge.

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