Energy Efficiency


Our buildings consume more energy than industry or transportation, and we haven’t done a great job of reducing that consumption. We can do better by:

  • monitoring energy use

  • improving building commissioning

  • applying insights from building science

  • selecting innovative HVAC and building envelope technology

  • using natural ventilation and daylighting to provide low-cost alternatives to standard systems

As great as all these ideas are, they won’t be nearly as effective if we don’t engage occupants about energy use as well. Our articles look at all these strategies and more.

  • How Six Affordable Housing Projects Got to Green

    Feature Short

    Stories of designers and developers who overcame the challenges of building affordable housing that is also green, sustainable, and healthy.

  • Verifying Project Outcomes: Which Metrics Work?

    Feature Short

    Project success is increasingly tied to performance metrics, especially EUI. But that doesn’t always capture what owners are really looking for.

  • Owners, This RFP Hack Enables Lasting Building Performance

    Feature Short

    A request for proposals is not just about selecting the right team; it’s the first chance to create buy-in for your new building’s goals.

  • Full-Blown Energy Modeling


    Like any tool, energy modeling needs to be wielded properly. Savvy designers know that different kinds of models are useful at different times. For example, if you use a calibrated energy model only at the end of the design process, you’re not only misusing this particular technique—you’re also missing out on the dollar and energy savings this type of modeling can provide. This one-hour webcast will show you how to save thousands of dollars in first costs and operational costs.

  • Energy Modeling for Early Design Decisions


    Thanks in part to green building programs and codes, whole-building energy simulation has become more common over the last two decades — but all too frequently, modeling is only used late in design, when it has little value beyond keeping score. If you're not using modeling to make design decisions from the outset, not only are you missing out on hundreds of thousands of dollars in energy savings — you're wasting the thousands of dollars that go into the model, as well as first cost savings. In this webcast, BuildingGreen hosts a group of the world's top energy modeling experts to demystify the steps that leading firms are taking to incorporate modeling into early design decisions, cost-effectively.