Sustainability


  • Oregon microgrid law
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    onurdongel via Getty Images
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    Oregon legislature passes first-in-nation microgrid framework

    Gov. Tina Kotek, D, is expected to sign the bills that advocates say would protect buildings and other critical infrastructure against increasingly frequent power disruptions.

    By Brian Martucci • July 10, 2025
  • geothermal hvac system, Trane Technologies, North Shore school district
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    Courtesy of Trane Technologies
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    Chicago-area school district deploys geothermal system that’s a US first

    The dynamic closed-loop system uses groundwater to reject and absorb heat to provide year-round space conditioning for a 130-year-old elementary school, Trane Technologies says.

    By Brian Martucci • July 9, 2025
  • People working in a modern office building Explore the Trendline
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    shironosov via Getty Images
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    Trendline

    Top 5 stories from Facilities Dive

    Top 5 stories from Facilities Dive

    By Facilities Dive staff
  • Mahesh Ramanujam, US Green Building Council, economic downturn
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    ithinksky via Getty Images
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    Opinion

    The often-overlooked shelter from the storm: green buildings

    In the 2008-09 economic downturn, green buildings were a bright spot. They could be again as remote work, tariffs and inflation hang over the economy.

    By Mahesh Ramanujam • July 8, 2025
  • Sec. 179D commercial building energy efficiency deduction, Foreclosurepedia
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    Alex Potemkin via Getty Images
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    Loss of 179D deduction could derail office conversions

    Although the deduction is about making commercial buildings energy efficient, it’s been key to owners’ willingness to invest in obsolete and financially distressed properties, supporters say.

    By July 7, 2025
  • technology background
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    ID 128111495 | 5g Connectivity ©  Yingyai Pumiwatana | Dreamstime.com

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    Sponsored by Simpl Global, Inc

    Why peak power management is important

    Must be an integral part of building automation systems.

    By Farid Dibachi • July 7, 2025
  • Section 179D Energy Efficient Commercial Building Deduction
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    afterday via Getty Images
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    Groups decry Senate’s elimination of building efficiency deduction

    The Section 179D Energy Efficient Commercial Building Deduction has grown into a major incentive for owners to retrofit their properties, supporters say.  

    By July 2, 2025
  • Energy Star NextGen Certified Building Logo
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    (2025). "ENERGY STAR NextGen Certification for Commercial Buildings" [Photograph]. Retrieved from Energy Star.
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    Column

    The Energy Star program has grown into an industry standard-setter

    The program’s Portfolio Manager software is used to track the energy use of almost 25% of commercial buildings. Its end could put owners, cities and states in a bind — at least for the short term.

    By July 2, 2025
  • A ventilation unit moves air in an office building.
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    Onurdongel via Getty Images
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    ASHRAE focusing on indoor environmental quality, sustainability

    President Bill McQuade’s theme for 2025-26 is healthy buildings. That goal doesn’t have to come at the expense of energy efficiency, a standards committee member says.

    By July 1, 2025
  • Hennepin County, energy, decarbonization
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    sfe-co2 via Getty Images
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    Minnesota county faces challenge in decarbonizing well-maintained district energy system

    Hennepin County “has done too good of a job” maintaining its 15-building steam and chilled water loops, leaving little room for incremental improvements, the project’s engineering consultant said at an industry conference.

    By Brian Martucci • June 30, 2025
  • New York offering up to $750K for facility decarbonization projects

    The Large-Scale Thermal program is accepting applications through July 31 for heating, cooling and hot water systems in single buildings of at least 100,000 square feet or campuses of 250,000 square feet and up.

    By Brian Martucci • June 26, 2025
  • Longworth Congressional Building
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    Win McNamee via Getty Images
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    Utilities, energy developers back Senate’s more lenient tax credit timeline

    A powerful coalition of trade associations and energy groups thanked senators for rolling back some of the House version’s deepest cuts, but the two chambers will need to agree on a final bill.

    By Brian Martucci • June 26, 2025
  • Smoke billowing from smoke stacks in front of skyscrapers.
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    baranozdemir via Getty Images
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    US, global cities tout emissions reductions

    Local U.S. officials say they’re driving emissions goals from the ground up since the Trump administration’s withdrawal from key international climate events and agreements.

    By Robyn Griggs Lawrence • June 24, 2025
  • Five industrial chillers and piping in a basement.
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    Retrieved from Jordan Stead, Amazon on June 23, 2025
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    Data center heat could make US campuses more efficient, experts say

    The U.S. lags Europe and Canada on data center heat recovery, but the industry’s breakneck growth offers a significant opportunity for universities, companies, district energy providers and others.

    By Brian Martucci • June 23, 2025
  • People walk across a makeshift bridge with damaged infrastructure around them.
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    Mario Tama via Getty Images
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    Targeted investment, tech can sustain critical infrastructure

    To help communities bounce back after disaster, jurisdictions must identify gaps in lifeline systems and cost-effective ways to mend them, panelists at the Building Innovation 2025 conference said.

    By Julie Strupp • June 18, 2025
  • Steam rises from a geothermal power plant.
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    David McNew via Getty Images
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    Meta signs geothermal power deal for New Mexico data centers

    The tech and social media giant entered an agreement with XGS Energy to help develop 150 MW of geothermal power generation.

    By Lamar Johnson • June 18, 2025
  • Exhale Fans in an office setting.
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    Retrieved from Exhale Fans on June 17, 2025
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    Bladeless ceiling fan maker touts design’s energy, air quality benefits

    Pulling cool, dry air from the floor and redistributing it across the room can save operators money while improving indoor air quality, a bladeless fan manufacturer says.

    By June 17, 2025
  • Energy Star, FY 2026 federal budget
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    Justin Sullivan via Getty Images
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    How the potential end of Energy Star could affect building operators

    The demise of the widely-used program could lead to a massive disruption in building operations, experts say.

    By Mary Salmonsen • June 17, 2025
  • A modern office with glass windows looking over a green outdoor courtyard.
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    Fahroni via Getty Images
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    ASHRAE, ICC open second review period for building lifecycle emissions standard

    The proposed joint standard seeks to establish a methodology for quantifying embodied and operational greenhouse gas emissions across the lifecycle of buildings and their sites.

    By June 16, 2025
  • thermochromic pigment, Joe Doucet, color-changing paint
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    poravute via Getty Images
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    Is climate-responsive paint a future reality?

    An inventor used thermochromic pigment to create paint that darkens in cold weather and lightens in warm weather, resulting in interior temperature changes that could curb building energy costs, CNN reports.

    By June 11, 2025
  • Energy Star, FY 2026 federal budget
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    Justin Sullivan via Getty Images
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    Opinion

    What should performance benchmarking look like post-Energy Star?

    The proposed elimination of one of the federal government’s most successful sustainability programs raises questions about how to measure building efficiency.

    By Matt Ellis • June 6, 2025
  • Neutel, Stanford, building management system, energy efficiency
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    Sundry Phorography via Getty Images
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    Targeted HVAC interventions can yield big savings, researcher says

    By focusing on inefficient zones and rooms that generate a disproportionate share of fault signals to the building management system, operators can maximize their resources, a Stanford researcher says.

    By June 4, 2025
  • Office energy savings
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    aldomurillo via Getty Images
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    How small operational changes can add up to large energy savings

    Facilities that can’t afford to deploy capital for building system upgrades can eke out savings in ways operators might not have thought about, an Accruent white paper says.

    By June 2, 2025
  • Aerial view of New York City.
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    william87 via Getty Images
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    NYC building owners still have time to file LL97 extensions

    The city implemented a 60-day grace period for reporting annual energy and water use or for seeking an extension until August. Separately, a lawsuit against the regulation was dismissed.

    By May 29, 2025
  • A photo of a parking lot with a number of EV chargers set up alongside the parking spaces.
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    Courtesy of BP Pulse
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    BP Pulse is bringing EV chargers to Waffle House

    Chosen sites in the Southeast and the Sunbelt will get six electric vehicle charging bays, with the first locations coming online next year.

    By Jessica Loder • May 27, 2025
  • The Washington state capitol building.
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    halbergman via Getty Images
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    Building sector needs all hands on deck to meet Washington’s 2050 emissions goal: reports

    To substantially decarbonize buildings by 2050, building owners must swap virtually all end-of-life fossil fuel appliances for zero-emissions alternatives after 2030, the Clean Energy Transition Institute and 2050 Institute said.

    By Brian Martucci • May 27, 2025