Sustainability


  • A building rooftop covered in solar panels.
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    Permission granted by LeFrak
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    Q&A

    How LeFrak used a rooftop solar array to reduce CO2

    Community relations head Charles Burton explains how 450 solar panels at a property in Jersey City, New Jersey, offset the property’s common area emissions by 13%

    By Mary Salmonsen • April 15, 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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    Organizations prioritize sustainability, but they’re slowed by manual data processes

    A slowdown in federal sustainability mandates is pushing building operators to focus on reduction initiatives, Atrius says.

    By April 14, 2025
  • Heating, cooling, systems, facilities, energy, savings Explore the Trendline
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    nimis69 via Getty Images
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    Trendline

    Leveraging energy efficiency to create asset value

    By optimizing building and systems efficiency, facilities managers can move beyond saving money to become value creators.  

    By Facilities Dive staff
  • The exterior of Brockton, Massachusetts, City Hall.
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    "City Hall" [Photograph]. Retrieved from City of Brockton, Massachusetts.
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    Brockton, Mass., leverages energy savings contract to preserve, improve two historic buildings

    New window, lighting and HVAC systems aim to reduce energy and improve air quality, including in one building that has been unusable in extreme weather. 

    By April 11, 2025
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    RoschetzkyIstockPhoto via Getty Images
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    Denver adds flexibility to building performance guidelines

    Following public input, including some backlash from building owners, the new rules will push back compliance deadlines, remove electrification report requirements and reduce penalty rates, the city says. 

    By April 9, 2025
  • The indoor unit of an air conditioner featuring a cassette split system on a grey ceiling
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    N-sky via Getty Images
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    Daikin, Poppy partner to accelerate building ventilation rate testing

    Adding Poppy’s real-time air-tracing and ventilation solutions to Daikin products and services can help buildings reduce energy costs and meet IAQ standards, the companies say. 

    By March 27, 2025
  • The Colorado Capitol building.
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    4nadia via Getty Images
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    ACEEE scorecard shows nationwide improvement in state energy efficiency programs

    Looking at emissions reduction goals far in advance can help align building capital planning budgets and deep energy retrofits, experts say.  

    By March 26, 2025
  • An empty hallway in a school shows lockers and a door to a classroom or cafeteria
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    urfinguss via Getty Images
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    Schools earn a ‘D+’ for infrastructure

    Many public school buildings are hitting their 50-year design life, requiring “comprehensive” upgrades and replacements to key facility systems.

    By Naaz Modan • March 26, 2025
  • Building performance standards set to proliferate, evolve in 2025

    State and local governments continue to develop building standards that draw on existing frameworks and implement new metrics for measuring performance. 

    By March 25, 2025
  • UAlbany decarbonization project to cut fossil fuel consumption 16%

    With geothermal wells, heat recovery and chiller replacements, the university will be able to shut off its gas-fired boilers during the summer, it says.

    By March 24, 2025
  • A technician uses air to clean an HVAC system.
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    LSOphoto via Getty Images
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    Routine HVAC cleaning can lower energy use and help meet ventilation standards, study says

    Cleaning can be a cost-effective tool for increasing occupant comfort and health and building energy efficiency, researchers from two universities found.

    By March 20, 2025
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    Denis Tangney Jr. via Getty Images
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    New York state offers $5M for existing building energy innovations

    Providers that have already received federal, state, local or other incentive funds can receive up to $1 million to accelerate development of their energy efficiency solutions, the state energy research authority says.

    By March 17, 2025
  • An aerial view of Madison, Wisconsin.
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    AlenaMozhjer via Getty Images
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    Madison, Wis., benchmarking program to phase in smaller buildings

    Continuous benchmarking and system tune-ups can help owners and operators reduce annual energy use and provide cities with necessary information for setting performance targets, experts say.

    By March 14, 2025
  • A ventilation unit moves air in an office building.
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    Onurdongel via Getty Images
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    Occupancy-based controls found to cut energy use 22%

    Implementing ceiling- and wall-mounted sensors connected to a building management system could pay for themselves in two years, a Schneider Electric paper says. 

    By March 12, 2025
  • Amazon, AI, FlowMS, Base Building, Refrigeration monitoring
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    georgeclerk via Getty Images
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    Amazon to expand its use of in-house AI tools to conserve water, reduce energy use

    The tools have helped identify underground water leaks, faulty energy meters and malfunctioning refrigeration equipment at its facilities, the company says.

    By Brian Martucci • March 11, 2025
  • The skyline of the city of St. Louis, Missouri on the banks of the Mississippi River.
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    Art Wager via Getty Images
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    May 4 is St. Louis’ first building performance compliance deadline

    The city’s BEPS requires the top 65% of energy users for each building type to reduce energy use by the deadline. The standards get stricter over time.

    By March 11, 2025
  • Evanson, gas appliances, washington, federal court, seattle
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    imantsu via Getty Images
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    Gas appliances suffer setback in Washington state

    A federal court ruling in Seattle will make it more expensive for builders who prefer to install or support natural gas appliances, critics say.

    By David Weisenfeld • March 5, 2025
  • cross ventilation, passive cooling, Antonio Martinez-Molina, Akhlesh Lakhtakia
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    Serhii Hryshchyshen via Getty Images
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    Researchers take a new look at passive ways to cool buildings

    A new type of liner can cool a room by more than 8 degrees, one study shows. Another shows that the old ways of creating cross ventilation still make sense today.

    By March 3, 2025
  • HVAC
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    Adobe Stock/Vladyslav

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    Sponsored by Mantis Innovation

    Optimizing facility energy solutions: HVAC and exhaust

    Optimize HVAC and exhaust systems to cut energy costs, boost efficiency and enhance sustainability.

    March 3, 2025
  • A worker performs diagnostics on an HVAC unit.
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    Sarinya Pinngam via Getty Images
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    ASHRAE offers chapters funding for energy efficiency, technical services

    Building operators are encouraged to reach out to engineering firms and local chapters, which may be able to provide pro bono work in the community.

    By Feb. 28, 2025
  • An air conditioning unit in a modern office, with a plant blurry in the foreground.
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    Kira-Yan via Getty Images
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    3 priorities for creating zero-carbon buildings: Energy Transitions Commission

    Electrification, advanced HVAC systems and smart technologies hold the potential to drive reductions in commercial building energy use, the group says. 

    By Feb. 25, 2025
  • LEED v.5, building sustainability, UL Solutions
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    Courtesy of LEED
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    Expect to take 10 months to get green certified under LEED v5

    Facilities managers will need to be involved in certification planning because the focus will be on continuous monitoring, UL green building specialists say.

    By Feb. 24, 2025
  • Washington state energy efficiency grants
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    Wackerhausen via Getty Images
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    Washington state grants $14.3M for public building retrofits

    Twenty-six recipients will use the funds for energy-efficient improvements to schools, hospitals and other public buildings, the Washington State Department of Commerce says.

    By Brian Martucci • Feb. 21, 2025
  • Electric vehicle charging stations in a parking garage.
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    Retrieved from EVPassport on February 18, 2025
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    CBRE selects EVPassport to roll out 3,600 EV chargers

    The agreement comes as the real estate firm seeks to meet demand for EV charging infrastructure. 

    By Feb. 18, 2025
  • A mockup of Schneider Electric's SpaceLogic controller.
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    Courtesy of Schneider Electric
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    Schneider Electric unveils all-in-one HVAC room controller

    The new device boasts AI-driven HVAC optimization capabilities that can help drive energy and emissions reductions and is compatible with most systems, the company says.

    By Feb. 11, 2025
  • Ameresco secures $140M energy savings project at the Denver Federal Center

    The project is funded via the Inflation Reduction Act, however, which the Trump administration is working to rescind.

    By Benton Graham • Feb. 11, 2025