The Daylight Deception: Why We’re Still Torturing Ourselves with Time Changes
Alright, settle in, friends, and let’s talk about a curious custom that rattles our internal clocks twice a year: Daylight Saving Time. It’s a tale that goes back well over a century, a story of well-intentioned tinkering that has somehow become a ritual of spring-forward grogginess, fall-back confusion, and endless arguments about what time it should be.
I am all for ending the clock change. I just do not want us to finally stop moving the clocks and then lock them on the wrong time.
The Clock Fight Just Got Much More Serious
In July 2026, this stopped being a theoretical argument. The U.S. House passed H.R. 139, the Sunshine Protection Act, by a vote of 308–117. The bill would end the twice-yearly clock change by making Daylight Saving Time permanent for most of the country. On July 15, it was received by the Senate and referred to the Committee on Commerce, Science, and Transportation. That is where the federal bill currently stands.
Ending the clock change sounds like progress. I agree with that part.
The problem is what Congress wants to replace it with.
Permanent Daylight Saving Time means darker winter mornings. We would stop moving the clock, but we would permanently separate clock time from solar time by an extra hour. In other words, Congress may finally stop changing the clocks and then lock us onto the wrong clock.
If we are going to fix this mess, let’s actually fix it.
There is at least another idea on the table. H.R. 9638, the Sunshine for Our Kids Act of 2026, was introduced in July and would make Standard Time the default while allowing states to choose permanent Daylight Saving Time. That proposal takes the opposite approach.
How We Got Stuck Changing the Clocks
Imagine, if you will, the late 1800s and early 1900s. A New Zealand entomologist, George Vernon Hudson, proposed shifting clocks to make better use of daylight, and British builder William Willett later campaigned for moving the clocks ahead so people could make better use of morning daylight and enjoy more light in the evening.
The idea gained real political traction during World War I, when governments were looking for ways to conserve fuel. Germany and Austria-Hungary adopted seasonal clock changes in 1916, followed by other countries, including the United States.
And so began the ritual of springing forward and falling back.
Now fast-forward to our modern era. We are no longer relying on whale oil lamps or pretending an extra hour on the clock somehow creates more sunlight. We have LED lighting, automated buildings, modern heating and cooling, and a far more complicated energy system.
The days naturally get longer in spring and summer. We do not need to move the hands on a clock to make that happen.
What the Time Change Does to Your Body
Our internal clocks, or circadian rhythms, respond strongly to the natural cycle of light and darkness. Abruptly shifting social time while sunrise and sunset continue doing exactly what they were doing can knock sleep and daily rhythms out of alignment.
The American Academy of Sleep Medicine supports eliminating seasonal clock changes in favor of permanent Standard Time, which it says aligns better with human circadian biology. Its review of the evidence also points to short-term health and safety problems associated with the spring transition, including sleep loss, cardiovascular events, mood disturbances, and motor vehicle crashes.
That matters to me because the whole idea behind permanent DST is usually sold as if evening daylight is an obvious health benefit. Evening light may be enjoyable. I enjoy daylight too. But you do not get to move an hour of daylight from morning to evening without changing when people are exposed to light.
The sun did not agree to shine an hour later just because we changed the number on the clock.
And let’s not forget the simple inconvenience of the current system. Twice a year, parents adjust children’s schedules, workers drag themselves through disrupted mornings, businesses deal with scheduling problems, and many of us experience a kind of miniature jet lag without ever leaving the time zone.
The Energy-Savings Argument Is Smaller Than You Think
One of the traditional arguments for Daylight Saving Time is energy conservation. There is some truth buried in that argument, so I am not going to pretend the evidence says DST never saves electricity.
A U.S. Department of Energy study of the four-week extension of Daylight Saving Time in 2007 found about 1.3 terawatt-hours of electricity savings. That sounds impressive until you put it in perspective: it amounted to about 0.03% of annual U.S. electricity consumption. The same report noted that some southern areas showed smaller savings, possibly because additional air-conditioning use offset part of the benefit. You can read the Department of Energy report here.
And that is not the whole story. Energy use depends on climate, location, and what people actually do with that extra evening hour.
A large natural experiment using millions of residential electricity observations in Indiana found that Daylight Saving Time increased residential electricity demand by about 1% overall. Reduced lighting use was offset—and in some periods more than offset—by increased heating and cooling demand. The Indiana study is available through the National Bureau of Economic Research.
So yes, DST can save some lighting energy in some places and circumstances. In other cases, the practice may actually increase energy consumption because heating and air-conditioning use can outweigh the lighting savings.
That is a much less impressive argument for rearranging everybody’s clocks twice a year than “we are saving energy” makes it sound.
Why Permanent DST Is Not the Same as Ending Clock Changes
This is where the debate often gets muddled.
There are really two separate questions:
Should we stop changing the clocks twice a year? I say yes.
Which clock should we keep? I say Standard Time.
Some people treat permanent Daylight Saving Time as the obvious compromise because they like later sunsets. I understand the appeal. But permanent DST means later winter sunrises too, and that is exactly the part that tends to disappear from the sales pitch.
There is another obvious point that gets lost in this debate: the days are already naturally longer in summer. Because of Earth’s axial tilt and its orbit around the sun, we get more hours of daylight in summer and fewer in winter. Daylight Saving Time does not cause those long summer evenings. Nature was already doing that.
And winter does not suddenly become summer because we move the clock ahead. The winter sun follows a lower path across the sky and the total daylight period is much shorter. Permanent DST can make the clock say sunset happens an hour later, but it cannot give us a higher winter sun, a longer winter day, or another hour of actual sunlight.
That is why I think the promised “extra hour of evening daylight” is oversold. In summer, when people most enjoy those long evenings, the days are already naturally long. In winter, when daylight is scarce, moving the clock does not create more of it—it simply takes an hour of clock time from the morning and attaches a later number to the evening.
It is illogical to me to wake people an hour in darkness, just so the clock can show a later number when daylight ends. The amount of sunlight has not changed. We are just pretending what time it is.
If you want the deeper health and circadian case, I have laid it out in Why Permanent Standard Time Is the Healthiest—and Most Honest—Clock for Our Lives.
And if you want my full argument against locking the country into summer time all winter, read Why Year-Round Daylight Saving Time Is a Bad Idea.
We Already Tried Dark Winter Mornings
America has already had a preview of this.
During the 1970s energy crisis, Congress experimented with year-round Daylight Saving Time. The change began on January 6, 1974, and was originally scheduled to continue until April 27, 1975. But before the experiment was over, Congress changed course. In October 1974, lawmakers restored Standard Time for the winter—from late October 1974 through late February 1975—before Daylight Saving Time resumed for the remainder of the experiment. The 1974 law is still there in black and white.
In other words, America tried keeping “summer time” through the winter, experienced those dark winter mornings firsthand, and Congress backed away from that part of the experiment before the trial was finished.
Apparently, forcing people into darker winter mornings was considerably less charming in practice than it sounded on paper.
Why Standard Time Makes More Sense
Standard Time is not some radical new invention. It is the clock that is more closely aligned with the sun.
Permanent Standard Time would end the twice-yearly disruption without permanently shifting our schedules an additional hour away from natural light. It lets noon stay closer to when the sun is actually highest in the sky. It gives morning light back the role our biology expects it to have.
That is why sleep and circadian experts have repeatedly favored permanent Standard Time over permanent DST.
To me, this is the simplest part of the entire debate: if the problem is that changing the clock is disruptive, stop changing the clock. Do not use the solution as an excuse to permanently move everybody another hour away from solar time.
The truth is, I think the benefits of Daylight Saving Time have been oversold for generations. The energy savings are modest and inconsistent. The health argument favors Standard Time. The clock change itself is disruptive. And the supposedly wonderful extra evening daylight is not extra daylight at all. It is the same daylight with a different number attached to it.
As the sun sets on another cycle of Daylight Saving Time, let’s hope our collective voices are finally heard. Let’s reclaim our sleep, our health, and our sanity.
Just please, when we finally stop changing the clocks, let’s not freeze the mistake in place.
End the Clock Change—But Don’t Lock In the Wrong Time
If you agree that changing the clocks twice a year needs to end, now is the time to say something. The House has already passed legislation that would make Daylight Saving Time permanent, and that bill is now before the Senate.
Tell your lawmakers that ending the clock change is only half the solution. Support permanent Standard Time.
Take Action with Save Standard Time
You can also text SST to 50409 to contact lawmakers through Resistbot.
See current Standard Time legislation and follow what is happening in Congress and the states.
