Driving More Efficiently
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Like a lot of people, I'm often running late. One of our two cars--a five-year-old Honda Civic Hybrid--has a digital readout showing fuel economy. Because I travel so much (ironically hopping on a plane or driving hours to lecture about energy savings or green building), I get lots of opportunity to track my mileage.
Modeling for Underfloor Air in EnergyPlus
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Driving Less
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Rarely a day goes by that I don't hear people complaining about how much money they're spending on gasoline. Indeed, filling up costs three times what it did just a couple years ago; it's understandable that people are upset.
So how can we reduce our costs of getting around? This week, I'll address the best strategy--driving less. Next week, we'll look at how to get better mileage from our cars.
Some recommendations:
Driving Less
by
Rarely a day goes by that I don't hear people complaining about how much money they're spending on gasoline. Indeed, filling up costs three times what it did just a couple years ago; it's understandable that people are upset.
So how can we reduce our costs of getting around? This week, I'll address the best strategy--driving less. Next week, we'll look at how to get better mileage from our cars.
Some recommendations:
Marble flooring and... the Taliban?!
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Counting Carbon... Wrong?
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| Oops... (corrected graphic below) |
The Gospel of Consumption
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Mud, Straw, Sticks, Stones
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Is it anything like them green conferences?
The High Cost of Green Building
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- "In spite of persistent claims to the contrary from green advocates, 86% of respondents believe that it costs more to build a green building — and not just by a little." — High Perceived Cost of Green Persists, Says Survey (January 1, 2008)
- "The report, the most exhaustive cost-benefit analysis of green building ever undertaken, found that green buildings have an average 0 to 2% increase in first cost over their conventional counterparts, but that they wil
BuildingGreen.com Search Plugin
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I have a little treat for Firefox and Internet Explorer 7 users: the BuildingGreen.com Search Plugin. With the plugin installed, you can search BuildingGreen.com directly from the search bar in the top right corner of your browser. In the course of a day, I often have to reference a few case studies. The search plugin allows me to get to the case study I need almost immediately. Same goes for an article, green topic, product, etc.
Prius and Prejudice: A Case against the Electric Car
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Let us conservatively say that a Prius goes 40 miles on a gallon of gasoline. After taking into account the 20 lbs CO2 released by burning a gallon of gasoline, 40mpg amounts to two miles per pound of CO2 emission.