When Does Daylight Saving Time End In 2023? Why Do We Change The Clocks?

The United States will switch the clocks this week in observance of daylight saving time, a practice that many would like to see done away with.

Daylight saving time is out; standard time is in this weekend. Standard time begins at 2 a.m. local time on Sunday and lasts until March 10, 2024. The time change means darkness will arrive earlier in the evening but it will be lighter earlier in the morning than now.

The practice of changing the clock started over 100 years ago in the United States, but many Americans don't like, don't understand it, or simply don't observe it.

Why Do We Change The Clocks, and When Did It Start?

Daylight saving time began as an idea to encourage fuel conservation. Some credit the proposal to 19th-century entomologist George Hudson of New Zealand who suggested it to the Wellington Philosophical Society in 1895. Hudson thought it would help the country conserve energy, but also allow more time for his hobby of collecting insects. Others, credit Benjamin Franklin in 1794 and Englishman William Willet in 1907.

The first country to adopt daylight saving time as an energy-saving practice was Germany in 1916 followed by the United Kingdom and then the United States in 1918.

After years of unregulated variations, Congress standardized the practice in 1966 with the Uniform Time Act, which allowed states to opt out of it but not to stay on daylight saving time permanently.

Many people have been told that the U.S. adopted daylight saving time to benefit farmers, but that's not actually true. Like Germany, the U.S. adopted DST to conserve electricity during the First World War.

Almost immediately, farmers voiced their displeasure saying the idea was disruptive to their schedules. Agricultural groups led a 1919 fight to repeal DST.

There are a lot of questions to this day as to whether daylight saving time really works, with many studies showing the impact on every conservation to be negligible at best.

The Congressional Research Service included the following summary in a 2018 report.

Congress has required several agencies to study the effects of changes in DST observance. In 1974, DOT reported that the potential benefits to energy conservation, traffic safety, and reductions in violent crime were minimal. In 2008, the Department of Energy assessed the potential effects to national energy consumption of an extended DST, and found a reduction in total primary energy consumption of 0.02%. Other studies have examined potential health effects associated with the spring and fall transition to DST and found a cumulative effect of sleep loss and increased risk for incidence of acute myocardial infarction in specific subgroups.

See the Full Report Here

Which States Ignore Daylight Saving Time?

Hawaii, American Samoa, Guam, Puerto Rico, the U.S. Virgin Islands, and most of Arizona do not observe daylight saving time.

How Do Americans Feel About Daylight Saving Time?

According to a 2022 CBS News/YouGov survey, more Americans prefer permanent daylight saving time to permanent standard time, but not by a very high degree. Overall, 79% of those polled would prefer to just change to one time year around and stop with the switching.

Those who want more daylight in the evening rather than the morning all year round say it's because it puts them in a better mood and they feel more productive later in the day.

Older Americans are more likely younger Americans to want daylight saving time made permanent. Like Americans overall who prefer it, older people also say it's because it puts them in a better mood, but saving energy ranks right behind that among those ages 65 and over, higher than it does for younger Americans who prefer daylight saving time.

People living in the Northeast, Midwest, and South have a preference for permanent daylight saving time. However, those in the West, home to two states that are on permanent standard time, are split in their views.

Extending daylight saving time to the whole year is favored over standard time by nearly all demographic and political groups. It's rare these days to find a bipartisan agreement on many issues, but Republicans, Democrats, and independents all have a preference for permanent daylight saving time over permanent standard time.

Didn't Congress Try To Get Rid Of Daylight Savings Time?

The twice-a-year ritual has led some members of Congress to push to make daylight saving time permanent.

The Senate in March passed a bipartisan bill, named the Sunshine Protection Act, to end the back and forth. The House never acted on the measure.

Proponents said the idea would have positive effects on public health and the economy and even cut energy consumption. Researchers at the University of Washington found that year-round daylight saving would "likely prevent an estimated 36,550 deer deaths, 33 human deaths, 2,054 human injuries, and $1.19 billion in costs each year."

There are an estimated 2.1 million deer-vehicle collisions in the U.S. each year, according to the group of researchers led by postdoctoral researcher Calum Cunningham and associate professor of quantitative wildlife sciences Laura Prugh. Those crashes are responsible for around 440 human deaths and 59,000 injuries and come with a hefty price tag of $10 billion.

Has the US Ever Paused Daylight Savings Time?

Yes. If the US makes any type of change, it won't be the first time it's been tried. In 1973, President Richard Nixon signed a bill into law for year-long daylight saving time amid an energy crisis. The hope was to reduce nighttime electrical use.

Instead, it led to an increase in kids getting hit by cars on their way to school. By the fall of 1974, the US reverted back to standard time.