Efficiency Standard
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Set-Top Box Energy Use to Shrink Another 20%
Progress results from a collaboration between pay-TV services and environmental groups
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States Step Up for Progress on Efficiency Standards
A slowdown in appliance efficiency action on the federal level leaves populous states taking up the slack
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No Reason to Delay Efficiency Standards
The Department of Energy decision does nothing but create uncertainty for manufacturers
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New Energy-Saving Standards from Barack Obama
The new efficiency standards culminate a decade of work, but Donald Trump will get the last word
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California Approves Efficiency Standards for Computers
When inefficient computers are replaced, the state should save an estimated $370 million a year
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New Rules for Ceiling Fans
The Department of Energy has proposed a new efficiency standard for ceiling fans and a final rule for ceiling fan light kits
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Efficiency Standards, Zero-Emission Vehicles, and Renewable Bio Gas
A roundup of recent developments in green building
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Should the DOE Increase Furnace Efficiency Standards?
The battle over minimum furnace efficiency continues with a new proposal to go to 92 AFUE
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Water Heaters Get an Efficiency Makeover
New standards from the Department of Energy will kick in on April 16, with big changes in store for those over 55 gallons in capacity
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A New Efficiency Standard for Gas Furnaces
The minimum efficiency will rise to 92 percent under a Department of Energy plan, but the new rules would not take effect until 2021
