#ThermalEnergyNetwork
New Year. New Wells. Keeping up the decarbonization work at Smith College #geothermal #thermalenergynetwork #geoexchange
January 3, 2025 at 2:06 PM
🎉 It’s here! Welcome to #TheCleanGreenNeighborhood. 🌱Our bilingual children’s book, by Kristin George Bagdanov & @nicolekelner.bsky.social, tells the story of the union workers building all-electric neighborhoods. Grab your copy & join us! tinyurl.com/55kmrvpw
#EnergySky #BuildingDecarb
November 13, 2025 at 6:22 PM
As BDC's Ania Camargo says in this interesting @canarymedia.com article from @jeffstjohn.bsky.social, “The more geothermal systems we install, the better for the homeowner and the grid in the long run.” #Geothermal #ThermalEnergyNetwork #HeatPump #EnergySky #GreenSky #CleanHeat #CleanEnergy
Major U.S. homebuilder Lennar will build 1,500 new Colorado homes with geothermal heat pumps.

The company is partnering with Dandelion Energy to install the tech, which is efficient but expensive — unless it’s built into new homes.

Reporting by @jeffstjohn.bsky.social
Lennar will build 1,500 new Colorado homes with geothermal heat pumps
The homebuilder is partnering with Dandelion Energy to install the tech, which is efficient but expensive — unless it’s built into new homes from the…
ow.ly
April 2, 2025 at 4:05 PM
On the 11th day of #BDCWrapped2024 the #BuildingDecarb movement gave to me — The launch of the first operational utility-owned #ThermalEnergyNetwork from Eversource Energy in Framingham, MA. #EnergySky #GeothermalEnergyNetwork #NeighborhoodScale bit.ly/4fWSEYY
December 30, 2024 at 4:52 PM
Great story by @alisontakemura.bsky.social of @canarymedia.com about a coal town building a #thermalenergynetwork that will use #geothermal energy to deliver clean heat and cooling to new office park. #EnergySky #cleanenergyeconomy www.canarymedia.com/articles/geo...
Why this Colorado coal town is digging geothermal
Hayden, CO, is tapping renewable thermal energy to affordably heat and cool its new business park — and entice companies looking to reduce energy costs.
www.canarymedia.com
December 15, 2025 at 2:20 PM
👀 Want to see a real-life working Thermal Energy Network (TEN)? @jcsilber.bsky.social shows you in this photo tour of @eversource.bsky.social's TEN in MA - the first TEN operated by a utility in the U.S.! #EnergySky #BuildingDecarb #Geothermal #ThermalEnergyNetwork zpr.io/XnNHgiBLWS7k
Seeing the Invisible: A Trip to Framingham, Massachusetts’ Geothermal Network
[…]
zpr.io
March 6, 2025 at 5:10 PM
🎓Colorado Mesa University’s #ThermalEnergyNetwork is so cost-effective that it has kept tuition low. Students might pay 2% higher today if not for this #efficient heating and cooling system. #BuildingDecarb #EnergySky #ThermalEnergyThursday

🎥 by @morningpeopleprod.bsky.social
January 15, 2026 at 8:20 PM
Once they are placed underground, how long do #ThermalEnergyNetwork pipes last? As Derek Kobe of Green Built Construction explains, “This pipe is going to last 100 years.” This means it will serve its community with clean heating and cooling for many years past its initial installation date.
February 12, 2026 at 3:42 PM
🎉 One year in, the nation’s first utility-owned geothermal network proves that neighborhood-scale building decarbonization is possible. Read the case study here: zpr.io/w2cdw3SrYkTP 🔌💡 #ThermalEnergyNetwork #HeatPump #ClimateSky #Geothermal #BuildingDecarb
Case Study: Framingham, Massachusetts
A nonprofit’s idea becomes the nation’s first utility-owned geothermal network
zpr.io
August 11, 2025 at 8:22 PM
⚡ BDC’s March Decarb Digest highlights the launch of the Wall Whisperer campaign, #HeatPumpWeekCA events, heat pump testimonials, and a new report exploring the suitability of thermal energy networks in Minnesota: bit.ly/4dgOJaH.

#EnergySky #HeatPump #ThermalEnergyNetwork #BuildingDecarb
🏘️ Decarb Digest - March 2026
bit.ly
March 12, 2026 at 4:51 PM
📢 New resource alert! The Thermal Energy Networks (TENs) Legislative Guidebook from BDC & @iee-vermontlaw.bsky.social can help state policymakers, regulators & advocates shape the legal landscape for an equitable, decarbonized future. #BuildingDecarb #ThermalEnergyNetwork zpr.io/DN9qngpbEDX8
Thermal Energy Networks Legislative Guidebook
zpr.io
March 20, 2025 at 8:20 PM
🌎🔥 “SUNY is proving that it can be the climate champion New York needs. Let’s keep the momentum going.” – BDC’s Lisa Dix at the groundbreaking of a #ThermalEnergyNetwork that will expand @albany.edu's cooling capacity & cut its methane gas use by 16% #BuildingDecarb zpr.io/pLied5kcPHei
From the Campus to the State: SUNY Leads By Example
[…]
zpr.io
March 24, 2025 at 8:19 PM
We are thrilled with @governor.ny.gov's #ClimateWeek announcement on next steps for NY’s $1 billion Sustainable Future Fund! These #HeatPump, #ThermalEnergyNetwork & other #BuildingDecarb investments will deliver NYers clean energy, clean air & good jobs. #ClimateSky #EnergySky bit.ly/3KiCSg1
Statement in Response to Governor Hochul’s Sustainable Future Fund Announcement
“The Building Decarbonization Coalition applauds Governor Hochul’s leadership in advancing $200 million for Thermal Energy Networks (TENs) that will pioneer projects at the University at Buffalo, SUNY...
bit.ly
September 25, 2025 at 2:51 PM
🗞️ BDC’s October Decarb Digest highlights our Q3 Momentum Report, our 2025 Legislative Roundup, #BuildingDecarb policy and project stories from @politico.com & @insideclimatenews.org, & a recent report from @cornellilr.bsky.social: bit.ly/4q2bcwf #EnergySky #HeatPump #ClimateSky #ThermalEnergyNetwork
🏘️ Decarb Digest - October 2025
bit.ly
October 9, 2025 at 10:15 PM
📣 BDC’s Q2 Momentum Report is out, with insights on #HeatPump sales, #ThermalEnergyNetwork & other additions to BDC’s map of #NeighborhoodScale decarb projects, and other data that shows #BuildingDecarb continuing to gain ground in the US. 🔌💡 #ClimateSky #ClimateSmartDesign zpr.io/V3gEjZ8rRjHL
Momentum Q2 | 2025
BDC's quarterly update on the building decarbonization movement
zpr.io
July 8, 2025 at 9:30 PM
Happy #EarthDay! 🌱 “Geo” means earth, so we figured it’s a good time to reshare this blog on the nation’s first utility #Geothermal network (GEN), which uses the earth to heat and cool people's homes in Framingham, MA. #ThermalEnergyNetwork #BuildingDecarb zpr.io/XnNHgiBLWS7k
Seeing the Invisible: A Trip to Framingham, Massachusetts’ Geothermal Network
[…]
zpr.io
April 22, 2025 at 6:33 PM
It was an honor for BDC to @albany.edu, @nylcv.bsky.social, State Senator Pat Fahy, @johnmcdonald108.bsky.social & other members of #UpgradeNY on Monday to celebrate the groundbreaking of the school’s #ThermalEnergyNetwork project! #EnergySky #BuildingDecarb #GreenSky zpr.io/rJKfAU5Q3XyD
UAlbany Launches $30M Decarbonization Project
$30 million decarbonization project announced Monday at the University at Albany will enable the campus to shut down its gas-fired boilers during the summer months and significantly reduce its fossil ...
zpr.io
March 13, 2025 at 11:47 AM
🏡 In Whisper Valley, 800 homes receive clean heating & cooling from a #ThermalEnergyNetwork (TEN)—with more on the way. Our new case study looks at outcomes of developer-led TENs: fast deployment, economies of scale, & sustainable new neighborhoods.⚡ 🔄 🌱 bit.ly/3KzBRQP #BuildingDecarb
Case Study: Whisper Valley, Texas
A masterplanned development’s geothermal network models resilience and scalability
bit.ly
October 7, 2025 at 1:14 PM
📣 Read BDC’s April Building Decarb Digest to learn more about our recently released Momentum Research Blog, our new #ThermalEnergyNetwork (TEN) Legislative Guidebook, and the latest #BuildingDecarb news and updates from CA, CO, MD, NY & WA! #EnergySky #HeatPump #ClimateSky zpr.io/vjq3SWYntDrh
🏘️ Decarb Digest - April 2025
zpr.io
April 15, 2025 at 9:43 PM
🎤 BDC’s Panama Bartholomy joined the Less Talk More Action podcast to discuss how we are winning the fight to decarbonize 🇺🇸's buildings & how we can further accelerate the transformation of our buildings with #CleanEnergy. #BuildingDecarb #HeatPump #ThermalEnergyNetwork zpr.io/xWK2tT2Ss3LL
We Are Winning the Building Decarbonization Fight | Less Talk, More Action
In this episode of Less Talk, More Action, Joel and Owen welcome Panama Bartholomy, Executive Director at the Building Decarbonization Coalition. During the conversation, Panama talks about building d...
zpr.io
May 21, 2025 at 1:13 PM
📣 BDC’s Q3 Momentum Report is out, with data on how the United States is the leading market for #HeatPumps, MA’s new heat pump electricity rate, the growth of utility-led #ThermalEnergyNetwork projects & other #BuildingDecarb insights. 🔌💡 #ClimateSky #Greensky bit.ly/3WIVJDK
Momentum Q3 | 2025
BDC's quarterly update on the building decarbonization movement
bit.ly
October 16, 2025 at 1:57 PM
Great #BuildingDecarb news in NY! New York State Legislature ends the 100-foot gas line subsidy, while also allocating millions for #ThermalEnergyNetwork projects and a #BuildingElectrification program. Get the details in @buildingdecarb.org's statement below. #Heatpump #ClimateSky #EnergySky
June 17, 2025 at 6:07 PM
❗Reminder! Thermal Energy Networks: A Legislative Guidebook—our joint webinar with the Vermont Law & Graduate School—is tomorrow, Thursday, June 26th, at 1 pm ET. Register for it now at zpr.io/QuF4PhUtawUL #ThermalEnergyNetwork #ClimateSky #ClimateSmartDesign #HeatPump 🔌💡
📣 Join BDC & Vermont Law & Graduate School for our joint webinar—Thermal Energy Networks: A Legislative Guidebook—on how states are passing laws to enable utility-scale #ThermalEnergyNetworks. #EnergySky legal minds, this one’s for you!
📅 June 26 | 1 pm ET
🔗 Register: zpr.io/QuF4PhUtawUL
Webinar: The Thermal Energy Networks Legislative Guidebook
This webinar introduces the guidebook and walks through lessons and studies from existing TENs laws.
zpr.io
June 25, 2025 at 4:48 PM
For those keeping track, make sure you add this master-planned community in East Austin to the growing list of locations across the U.S. where people are getting energy-efficient, zero-emission heating and cooling from a #ThermalEnergyNetwork. #Heatpump #EnergySky #ClimateSky #GreenSky #CleanHeat
🏡 In Whisper Valley, 800 homes receive clean heating & cooling from a #ThermalEnergyNetwork (TEN)—with more on the way. Our new case study looks at outcomes of developer-led TENs: fast deployment, economies of scale, & sustainable new neighborhoods.⚡ 🔄 🌱 bit.ly/3KzBRQP #BuildingDecarb
Case Study: Whisper Valley, Texas
A masterplanned development’s geothermal network models resilience and scalability
bit.ly
October 7, 2025 at 1:28 PM
⚡ Reminder -- the BDC National Policy Call: Connecticut is TOMORROW, Tuesday, May 13th at 1 pm ET. Sign up for it here zpr.io/zm8J7fiLpEC8 #BuildingDecarb #EnergySky #ClimateSky #RenewableEnergy #HeatPump #ThermalEnergyNetwork
BDC National Policy Call: Connecticut
This Connecticut-focused BDC National Policy Call will examine the past, present, and future of the state’s building decarbonization policy.
zpr.io
May 12, 2025 at 2:36 PM