Blogs- Page 193 of 593
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Hemp Insulation Comes to North America
A Canadian firm opens a factory to produce hemp insulation for the residential construction market
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A Chinese Firm Is Convicted of Stealing Trade Secrets
While attention was focused on new tariffs for imported solar cells, a federal jury convicts a Chinese firm of making off with wind turbine technology
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A Better Way to Encourage Efficient New Homes
Using the HERS Index is more versatile than the prescriptive approaches that some builders are trying to avoid
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IRS Allows Tax Credit for Solar Battery Retrofit
The ruling affects only the couple requesting the tax break, but some insiders say it's a breakthrough
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Solving an Ice Dam Problem With Exterior Rigid Foam
Eight inches of polyiso, a second layer of roof sheathing, and new shingles cost the same as a standing-seam roof without any insulation
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Updating a Massachusetts Colonial
A homeowner weighs the benefits of sealing air leaks and adding insulation in the attic and the basement
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Solar Firm Targets Low-Income Households
Louisiana-based PosiGen's ‘blue-collar green’ model combines home efficiency upgrades and solar panel leases
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Finally, a Right-Sized Furnace
Dettson is selling a 15,000 Btu/h furnace that modulates down to 6,000 Btu/h
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Will Faulty Energy Projections Become Reality?
The U.S. Energy Information Administration’s recent annual report uses erroneous data about the cost of renewables — and that may sway key decision makers
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Advice for Getting the Most Out of Your Insulation Contract
Hint: The same amount of insulation doesn’t always give you the same R-value