Opinion: Trump Is Wrong To Roll Back Fuel Economy Requirements

Tim Healey
by Tim Healey

The Trump administration wants to roll back the fuel-economy standards put in place by the Biden administration. There's a public-comment period before the rules would be finalized. Consider this my public comment -- this is not a very good idea.

While pushing for higher MPGs isn't the only way, or perhaps not even the best way, to cut greenhouse gas emissions, it's a good tool for reducing oil consumption. This, even despite some loopholes that automakers have been all too eager to take advantage of.

Automakers, like any business, are going to do what costs them the least and maximizes profit -- and I am not sure that carmakers would've made the efforts to increase MPGs if not pushed by the federal government. Not to mention that these restrictions helped bring about technological innovations.

You could argue that if there were no restrictions, automakers could still offer high-MPG cars, and maybe people would buy them. That's the libertarian approach -- let the market settle it.

But would enough folks buy those cars to justify the cost of making them? To allow OEMs to make a profit? Maybe -- but maybe not.

More to the point, pollution is something that affects everyone. So I am fine with the government using carrots and sticks to force automakers to be as fuel-efficient as possible.

There's also the geopolitical side -- we all know, of course, that fuel-economy regs were a response to the oil embargoes of the 1970s. Simply put, the U.S. government was working to reduce American dependence on foreign oil.

Trump's proposed rules will, I think, cause America to slide backward in the fight against climate change -- which is real, and which is caused by humans. It will also throw automakers into confusion, since they need to plan new models years in advance. With electric vehicles gaining in popularity in other parts of the world, automakers will also find it more challenging to come up with global designs.

It may also cost us, the consumer, more at the gas pump. Not to mention any environmental damage. That last bit, though, will be tricky to track -- tailpipe emissions and fuel-consumption aren't always linked. A car can have a low MPG number but still burn clean, though that's rare -- usually low-emission ICE vehicles tend to have good gas mileage.

By the way, here's the rules side by side again:

The plan announced on Wednesday would require automakers to achieve an average of 34.5 miles per gallon for cars and light trucks in model year 2031, down from the standard of 50.4 miles per gallon set by the Biden administration.

I am no fan of what Biden had proposed, either -- I found the numbers his administration wanted to achieve to be unrealistic, especially on the proposed timeline. The best way for automakers to hit those numbers would've been an increase in EVs on the road, and while EVs don't pollute out of a tailpipe, there are still environmental costs to their production, especially when it comes to mining for the necessary materials. As a practical matter, while EVs are improving all the time in terms of range and charging speed, they still aren't, on the whole, at a point where they can replace ICE and hybrid vehicles in terms of customer convenience. And charging ability is still lacking.

I also didn't love that while Biden wasn't mandating a shift to EVs, his approach seemed to force automakers into that lane. What about hydrogen fuel-cell cars? What about synthetic fuels that burn clean? Et cetera?

It feels from where I sit that Donald Trump, a famously petty man, is just trying to undo what his predecessor did. Trump has also come across as someone who doesn't understand that clean energy works -- he's worked to kill all sorts of clean-energy efforts, even at the expense of jobs. Even if it means rising electric bills for consumers. Why? It's hard to say. Maybe he's still stuck in the era of his youth. Maybe he's got friends working for Big Oil and/or lobbyists influencing his position. Maybe he's trying to appeal to a certain part of his political base. Maybe it's because didn't like how wind turbines looked near one of his golf courses. I do not want to enter his disordered mind.

Thing is, despite my desire to breath clean air and pay as little at the pump as possible, I might be OK with a fuel-economy roll back. Like I said, Biden's rules seemed unrealistic. And I say that as an outside observer. Sometimes automakers cry about regulation like a whiny kid, saying they can't do it, and lo and behold, they can. But I don't know if that was the case here.

Trying to find a balance between having the least amount of pollution/fuel consumption possible within the limits of technology, cost, and infrastructure is not easy, and there is no easy answer -- not even having a fleet of 100 percent EVs would completely solve the issue (especially since cars aren't the only things emitting pollution into the air).

For now, I think Trump missed an opportunity -- he could've rolled back fuel-economy regulations slightly while still keeping them strict enough to keep automakers honest.

Instead, he's gone too far the other direction.

That doesn't mean the Sierra Club's hysteria about the new rules -- they'll make "make cars burn more gas and American families burn more cash" -- is totally justified. Automakers can, of course, continue to build high-mileage gas cars and EVs, and consumers can continue to buy them.

The issue isn't that all cars will backslide into being gas-guzzlers. And I doubt automakers will completely abandon plans to build EVs, hybrids, and high-MPG ICE vehicles. But I do think some OEMs -- not all -- will move a bit backwards with at least some models.

That's unfortunate -- and it could've been avoided, even without adhering to Biden's proposed rules. A little bit of work could've made everyone, if not happy, then content.

Consider this my public comment.

[Image: IAB Studio]

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Tim Healey
Tim Healey

Tim Healey grew up around the auto-parts business and has always had a love for cars — his parents joke his first word was “‘Vette”. Despite this, he wanted to pursue a career in sports writing but he ended up falling semi-accidentally into the automotive-journalism industry, first at Consumer Guide Automotive and later at Web2Carz.com. He also worked as an industry analyst at Mintel Group and freelanced for About.com, CarFax, Vehix.com, High Gear Media, Torque News, FutureCar.com, Cars.com, among others, and of course Vertical Scope sites such as AutoGuide.com, Off-Road.com, and HybridCars.com. He’s an urbanite and as such, doesn’t need a daily driver, but if he had one, it would be compact, sporty, and have a manual transmission.

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  • Michael S6 Michael S6 on Dec 08, 2025

    Why is the $7500 EV tax break eliminated but yet the $10,000 tax credit for buying a gas hog still in place?? The simple explanation is this $10,000 break is a subsidy to keep the big 3 truck plant open and running full time. Fuel efficiency be damned.

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  • Vid169489471 The technology exists today to produce a variable color temperature (kelvin) LED lamp. It can vary from 2700k that soft orange look to 6500k the bright daylight with the bluish tint.Since everything in a late model car is computer controlled, it would be an easy task to write a few lines of code that enables your vehicle to not only dim down from hi to low beam but to shift color temp down to the 2700k range for oncoming traffic, then back up to 5000k once oncoming traffic has passed. For the operator it would be automatic and seamless. For older cars they could be retrofitted with LEDs that are 2700k on low beam and 5000k on hi beam. As far as standards, there could be a lumens max, and a minimum. Several States already have minimum lumen standards going back to the old incandescent bulbs. Why not update these to national standards.
  • Jam169859557 More regulation is needed for ALL vehicle lighting systems. [list=1][*]The lighting that is most blinding are the rapidly flashing red, blue and amber lights on emergency vehicles. The lights themselves are blinding, flashing so rapidly that it's impossible for even the sharpest eyes to adjust. What's worse, is the nature of the emergency requires a careful view of the area surrounding the emergency vehicle. There is something going on that needs to be seen. More flashing lights is not the solution.[/*][*]Brighter headlights need to be regulated. The tall riding vehicles do not need headlights positioned so high that they blind drivers in lower riding vehicles. And those heasdlights need to be aimed properly. When I first started driving my 2020 Subaru Outback, many drivers would flash their lights, hoping I would dim my lights. This stopped after I performed am easy adjustment that tilted the beam lower. Late model Subaru headlamps are designed with a sharp cutoff that project less glare above the hood line. When the headlights are properly aimed, other drivers are not blinded by the beam.[/*][*]Customized light assemblies make it more difficult to see the marker lights (tail lamps, turn signals and side marker lamps) that have been tinted. There are many municiple codes that prohibit this tinting, but these laws are seldom enforced.[/*][/list=1]Solutions: Tight controls on emergency vehicle lighting. In trying to make these vehicles more visible, a dangerous side effect is reducing the ability of drivers to see the surrounding perils.Headlight design regulations that reduce the height of the headlight assemblies. Just because a pickup truck has a hood that sits 4 feet abouve the pavement, it does not mean the headlights need to be so high. Owneres should maintain proper adjustments to their vehicle headlights.Establish and enforce regulation requiring a illumination standard be followed.
  • Stl170698708 as someone who hates big government, and their interference;but you can add me to the list of people that are blinded by the lights.unfortunately "the poop is out of the horse and no way is it going back in"They have had 5 years to make lights bigger, badder and brighter because in the vehicle work it is go big or go home!Trucks are the worst because so many people use them to express their dominance and that is big, big, big $$ both at the Original Purchase and in the Aftermarket world.If, we are so lucky to get some good government regulation on this it will also take some very good Court enforcement to get the aftermarket people with fines and lawsuits.Much like the EPA did with the Diesel Tuner Industry that felt emission regulations didn't apply to them.This is from someone that owns said pickup truck with the same bright headlights,but i only use the truck when I have too and always turn off the Fog lights when driving in traffic.
  • Art65765977 I saw a porsche 911 with the most amazing headlights from behind approaching the Sunshine skyway in Florida. The pattern was 108 degrees across sweeping the road like a broom. My brother and I were amazed. I don't know what it looked like from the front but i am sure it was better than American cars
  • Master Baiter This is what happens when you take a chance on a startup auto company. Designing and building cars is hard.
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