Corporate Average Fuel Economy (CAFE) Sux | Watts Up With That?

But under the CAFE rules, if you merely make your car lighter, you can claim it’s more “economical”. They’ve done a clever switch of “economy” for “efficiency” … bad bureaucrats, no cookies.

Now, making car bodies lighter is generally cheaper than making car engines and drive trains more efficient. So as a result, most of the gains in meeting the CAFE standards have come from making vehicles lighter.

Unfortunately, there is an ugly truth about cars. Less car weight in crashes means more injury and more deaths. Here’s the cold equation—the less steel that gets bent in a crash, the more flesh and bone that gets bent in a crash. The National Academy of Sciences wrote about this as far back as 2002. They said the CAFE standards were killing about 2,000 people per year.

Source: Corporate Average Fuel Economy (CAFE) Sux | Watts Up With That?

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About Virtual Quilter

I am a quilter who designs many more quilts than I will ever make, and I am sharing one quilt design every day in Virtual Quilter. I also share my completed projects in Stuff-Ups, and Christmas decorations in Christmas Everyday of the Year.
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