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Understanding Petroleum
Just what is this substance that our society depends on so completely?
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Comfort and Drafts
Keeping comfortable and saving energy in your home isn't only about insulation
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A Foot-Controlled Faucet For Convenience and Savings
Using your foot or knee to turn your tap on and off is a great convenience — and it can save water and energy
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Presents For the Would-be Energy Savers Among Family and Friends
My second annual Christmas shopping list
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LED Lighting Getting Better and Better
The light quality and long-term performance of LED lighting — from some manufacturers — is improving rapidly.
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Green Building Priority #1 – Reduce Energy Use
Number-one on my top-10 list of green building priorities is to reduce our consumption of energy.
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Green Building Priority #2 — Reduce Water Use
Number 2 on my list of the top-10 green building priorities is to reduce water use.
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Green Building Priority #3 – Ensure a Healthy Indoor Environment
Number 3 on my list of the top-10 green building priorities is to ensure that the houses we build or renovate are healthy.
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Green Building Priority #4 – Reduce the Need for Driving
Number 4 on my list of the top-10 green building priorities is to reduce the need for driving.
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Green Building Priority #5 – Build Smaller
Number 5 in my list of the top-10 green building priorities is to build smaller houses and optimize the use of materials.