Wal-Mart math
Last night, I saw a commercial presumably co-sponsored by GE and Wal-Mart. The actress, dressed in "everyday mom" clothes, was holding up a compact fluorescent light bulb and saying that if all of the Wal-Mart shoppers out there ("All 200 million of us--") bought just one of these light bulbs, it would be the equivalent of taking 11 million cars off the roads.
I find this extremely hard to believe. That basically says that every 18.18 light bulbs equals one car. Cars don't seem quite that low-energy to me. Considering that cars themselves contain multiple light bulbs.
I'm sure there's some slippery math behind it all--such as "we didn't say the cars were driving, they were just parked on the road" or "we're saying over the life of the light bulb, you will save the power equivalent to running 1/18th of a car for two hours" or something along those lines.
I hate stuff like this. I think we need critical thinking classes in schools.
I find this extremely hard to believe. That basically says that every 18.18 light bulbs equals one car. Cars don't seem quite that low-energy to me. Considering that cars themselves contain multiple light bulbs.
I'm sure there's some slippery math behind it all--such as "we didn't say the cars were driving, they were just parked on the road" or "we're saying over the life of the light bulb, you will save the power equivalent to running 1/18th of a car for two hours" or something along those lines.
I hate stuff like this. I think we need critical thinking classes in schools.
Labels: green, katie expresses an opinion, stuff i dislike, tv



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