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  • Home-Size Debate Builds

    City planners and politicians in Boulder, Colo., are debating whether size and sustainability can live together under the same roof, and if they have their way, homeowners may soon face a limit on just how big their homes can be.

     

BUILDING SCIENCE

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    Dynamic Conditions

    Performance requirements for wood-framed wall systems have changed considerably. Here’s how to meet today’s conditions and set new standards.

     

GREENWATCH

  • Coming soon | Super-Efficient Windows

    Serious Materials, which recently acquired window innovator Alpen Energy Group, is tackling the wall’s most inefficient component with a new line of windows boasting unit R-values of 5 to 15. The company achieved this level, which is significantly higher than the R-2.5 to R-3 of a typical...

     
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    R&D | Solar Spectrum

     
  • Hawaii to Require Solar DHW

    Islands pass first state law requiring solar water heaters on new homes.

     
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    Covering the Bases

    Interchangeable façades add efficiency and variety to military housing in the vast California desert.

     
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    Green Recovery?

     
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    Magical Matrix

    Ask green building professionals what their biggest challenge is, and they’ll probably point to the difficulty in making product selections.

     

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