The U.S. House of Representatives on Tuesday voted decisively to end the twice-yearly ritual of changing clocks, passing legislation that would make daylight saving time permanent across the nation. The Sunshine Protection Act, which would lock clocks one hour ahead year-round, advanced with a strong bipartisan majority of 308 to 117, marking the furthest such a proposal has progressed through Congress in years.
"Permanent daylight savings time was repealed within a year because it didn’t work," adding, "We all enjoy the extra hour or so of sunlight in the summer, but when people are considering this, they need to consider the extra hours of darkness in the winter." — Rep. Mary Gay Scanlon, Pennsylvania Democrat
Under the terms of the bill, the biannual "spring forward" and "fall back" adjustments would cease, with clocks remaining permanently set to the daylight saving time schedule. States that currently hold exemptions to operate on standard time year-round, such as Hawaii and most of Arizona, would retain that right under the proposed law.
Momentum for the measure had been building, with a House Rules Committee session on Monday highlighting widespread public weariness with the current system. Representative Frank Pallone, a Democrat from New Jersey, articulated this sentiment, stating, "I don’t really know anybody who wants to change the clock anymore." Echoing this frustration, Florida Republican Vern Buchanan, who authored the legislation, described the biannual adjustment on the House floor as a "pointless disruption" that throws off schedules "for no good reason."
Proponents of the Sunshine Protection Act cite a range of potential benefits. These include more consistent sleep patterns for Americans, which could lead to improved public health outcomes, and broader economic gains from increased daylight in the evenings. The argument is made that longer evening daylight stretching across all twelve months of the year would boost retail sales and other consumer activities.
However, not all lawmakers and experts are convinced of the benefits, and critics caution against the potential downsides. They argue that permanently adopting daylight saving time would plunge winter mornings into extended darkness, particularly in northern states. This prolonged morning darkness, they contend, could create new risks for public health and safety, including increased traffic accidents during morning commutes and potential negative impacts on children traveling to school. Pennsylvania Democratic Representative Mary Gay Scanlon pointed directly to a historical precedent, stating, "Permanent daylight savings time was repealed within a year because it didn’t work," and added, "We all enjoy the extra hour or so of sunlight in the summer, but when people are considering this, they need to consider the extra hours of darkness in the winter."
The bill now moves to the Senate, where its prospects are far from guaranteed despite the chamber's own history with the issue. In 2022, senators actually passed a similar proposal, only to see it fail when the House declined to take it up, effectively resetting the legislative clock on the effort. Washington Democratic Senator Patty Murray, who has previously championed the push in the Senate, has urged Majority Leader John Thune to bring the current bill to a vote as soon as possible to avoid a repeat of the prior stalemate.
President Donald Trump's stance on daylight saving time has fluctuated over time, reflecting the complexity and divided opinion on the issue. He has at various points called for scrapping daylight saving time entirely and, at other times, for cementing it permanently. Most recently, after the bill cleared committee in May, President Trump signaled his support, indicating he would sign it into law should it reach his desk.
America's engagement with daylight saving time dates back more than a century, originating in 1918 as a wartime energy-conservation measure during World War I. The practice was revived during World War II for similar strategic reasons. A permanent version of daylight saving time was even attempted once before in 1973, but Congress abandoned the experiment within months as public opinion quickly soured due to the dark winter mornings. The current scheduling framework, which begins the second Sunday in March and ends the first Sunday in November, was established under President George W. Bush.
For now, the fate of the Sunshine Protection Act rests with the Senate, where a floor vote remains uncertain given the chamber's past track record and the lingering concerns about the implications of year-round daylight saving time.
