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Biden administration sets 50 miles per gallon fuel economy standard for 2031
(www.washingtonpost.com)
this post was submitted on 08 Jun 2024
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The larger truck exist b/c of the standards. It's more economical to change the weight class of a vehicle than it is to make the vehicle more environmentally friendly.
Edit: "more economical" -> "more environmentally friendly"
I'm 70% sure that the larger truck exists because exceptions have literally been made to the law on purpose due to lobbying, which is why every company pivoted to them.
As far as I am aware, current fuel economy standards are primarily determined by the size of the wheel base. Some years ago, the EPA went from a reasonably managed chart to a specific formula that gets a little extreme on the ends.
So you end up with craziness like a 95 ranger required to have 60mpg to meet the standard, and a 2024 f35 super mega ultra cab long bed to have like 3mpg to meet standards. (Numbers are made up, but that is the main idea as I understand it)
Yes. Basically someone made a formula years and years ago about what they believed new cars mpg would be based on very generous speculations. And it's never been adjusted. The formula is based on the a bunch of variables but ends up boiling down to altering the footprint.