Blogs- Page 159 of 593
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Government Earmarks $11.5 Million for Building Research
The grants will support research in several key areas including air sealing, HVAC systems, and structural wall panels
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Green Tech and Rare Earth Elements
Solar and wind energy and electric vehicles depend on rare earth elements. Here's how to source them sustainably
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Keeping the Lights on During Extreme Cold Snaps
Climate change is making extreme weather events more frequent and intense, upping the ante for electric utilities
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All About Makeup Air
If your house is very tight, you may need to provide a source of makeup air for your exhaust appliances
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Department of Energy Proposes Changes in Efficiency Rulemaking
Critics claim the new procedures will make it more difficult to set standards and lead to more carbon emissions
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Soffit-to-Ridge Roof Venting, Part 1
Does air flow in cathedral roof assemblies really follow those arrows?
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Saving Sustainably: Completing the Dry-In
Adding windows, a water-resistive barrier, and a continuous layer of exterior insulation
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Integrating an ERV with an Air Handler
Engineers at Steven Winter Associates are developing a new type of heating and ventilating appliance
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Canadian Pays for Fire in Two Ways
Firefighters send homeowner a bill because his house was insulated with cellulose
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Insulating a Flat Roof
With spray foam and exterior rigid foam ruled out, what options are left?