Gas Taxes and Hybrids
While I am a strong supporter of hyrbid cars, I've always believed that a higher gas tax and higher fuelf efficiency standards, are more effective tools. If you need a new car, I think you should consider a hybrid -- they are good for the planet, and increasingly, they are the ride of choice for all hipsters.
In this recent NYTimes article, the author makes some important points:
- If you replace your Corolla (29 mpg) with a Prius (44-50 mpg), you will save about $250/year, on average.
- Someone deciding between a Cadillac SRX SUV (16 mpg) and a Hummer (11 mpg) will save about $600/year, on average! Small differences add up, when you are burning gas quickly.
While hybids are cool, there is no substitute for sound goverment policy. Hopefully the Dems will retake Congress in 2006! We better hurry, Sweden wants to be oil-free within 15 years.
1 Comments:
Real Energy, Real Cost< /br>
Here are some interesting data points to consider regarding saving money vs. saving
energy.< /br>
1 gallon of gas = < /br>
36.4KWH of grid energy, about $7.50.< /br>
< /br>
Real auto power output in watts can be shown as:< /br>
P=(mph/mpg)(130.9E6/3600) joules/second< /br>
where mph=speed, mpg=mileage.< /br>
Driving a 50MPG Prius at 60 MPH demands about 44 Thousand Watts! What other personal consumption in our lives comes even close to this? Even a big central home air conditioner demands less than a tenth of that.< /br>
Multiply these numbers by all the people in the
world who have, and want to have a car and the
real energy demand is daunting.< /br>
Cruzing, even in a Prius, is a luxury!
-Dave
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