this post was submitted on 26 Oct 2023
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The average car purchased in 2023 emits higher levels of carbon dioxide (CO₂) than its 2013 equivalent. This is due to the large proportion of SUVs in the mix, which tend to be bigger and heavier. (english.elpais.com)
submitted 1 year ago by boem to c/technology
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[–] IMALlama 2 points 1 year ago* (last edited 1 year ago) (1 children)

The maverick and ridgeline are both unibodies, but the colorado has a frame.

That said, cafe seems to encourage larger footprints. See: https://en.m.wikipedia.org/wiki/Corporate_average_fuel_economy#:~:text=CAFE%20footprint%20requirements%20are%20set,vehicle%20with%20a%20smaller%20footprint.

[–] [email protected] 3 points 1 year ago

Right, CAFE is heavily influenced by footprint (as in actual wheelbase square footage)

So if unibody “SUVs” are being used to raise the average of the “truck fleet”, I’m saying, change the system so they are bringing down the average of the “cars” segment.