The U.S. House of Representatives voted Tuesday to pass a bill that would make Daylight Saving Time permanent across the country, reviving a long-running debate over whether Americans should stop changing their clocks twice a year.
The measure, known as the Sunshine Protection Act, passed by a vote of 308 to 117 and now moves to the Senate, where its path remains uncertain.
Bill Now Heads to the Senate
Before becoming law, the proposal must still be approved by the Senate and signed by President Donald Trump.
Supporters say the change would end the inconvenience of shifting clocks every spring and fall, which can disrupt sleep schedules, especially for young children.
Critics, however, warn that permanent Daylight Saving Time could bring economic and safety concerns, particularly for farmers and students facing darker winter mornings.
Trump Supports Ending Clock Changes
President Trump has repeatedly criticized the twice-yearly clock change, though his views have shifted over time on whether the country should settle on permanent standard time or permanent Daylight Saving Time.
He praised the Sunshine Protection Act after it advanced from the House Energy and Commerce Committee in May, arguing that Americans, cities and states waste large amounts of time and money adjusting clocks twice a year.
Many States Already Support the Move
Several states have already prepared to adopt year-round Daylight Saving Time if Congress gives them permission.
According to the National Conference of State Legislatures, hundreds of bills and resolutions have been introduced across state legislatures seeking changes to seasonal clock rules.
The House bill would also allow states to opt out before the measure takes effect, which could affect places such as Hawaii, most of Arizona, and several U.S. territories that currently observe standard time year-round.
A Longstanding Congressional Debate
The idea of “ditching the switch” has attracted lawmakers from both parties for years.
The issue has also drawn strong lobbying from several groups, including the golf industry, film industry, farmers, educators, parents and health advocates. Support and opposition do not fall neatly along party lines, making the issue politically unusual.
Supporters See Economic and Lifestyle Benefits
Backers of the bill argue that permanent Daylight Saving Time would give Americans more daylight in the evening.
They say this could support outdoor recreation, reduce the disruption caused by springtime sleep loss, increase business activity, help tourism, and potentially lower evening crime.
Supporters also argue that modern life no longer fits well with the outdated practice of changing clocks twice a year.
Frank Pallone Questions Why Clocks Still Change
Democratic Rep. Frank Pallone said during a committee hearing that many Americans ask the same question every year: why does the country still change its clocks?
He argued that the evidence increasingly makes it harder to justify keeping the current system, especially when so many people dislike the twice-yearly adjustment.
Opponents Warn About Dark Winter Mornings
Opponents say permanent Daylight Saving Time could create serious problems in winter, when sunrise would come much later in many parts of the country.
Lawmakers from agricultural districts warn that farmers could face difficult work conditions during dark mornings. Others argue that students could be placed at risk if they have to travel to school before sunrise.
Some Prefer Permanent Standard Time
Some lawmakers support ending the clock change but believe the United States should adopt permanent standard time instead.
Rep. Mary Gay Scanlon argued that any permanent change affecting every American should prioritize health and children’s safety. Sleep experts have also supported permanent standard time, saying it better aligns with the body’s natural circadian rhythm.
Public Wants Change, But Not One Clear Solution
The debate in Congress reflects the public’s divided opinion.
Many Americans dislike changing their clocks, but there is less agreement on whether the country should stay permanently on Daylight Saving Time or standard time. That disagreement has repeatedly complicated efforts to pass a final national solution.
Previous Experiment Was Reversed
Congress has tried permanent Daylight Saving Time before.
In 1974, during an energy crisis, the U.S. moved to year-round Daylight Saving Time. However, the policy quickly became unpopular because of dark winter mornings, and lawmakers reversed it within the year. Opponents of the current bill frequently cite that experience as a warning.
Earlier Bills Failed to Become Law
This is not the first recent attempt to change the system.
In 2022, the Senate passed a daylight saving time bill, but it never received a final vote in the House. In 2025, a bipartisan group of senators again tried to move similar legislation by unanimous consent, but Republican Sen. Tom Cotton of Arkansas blocked the effort.
Senate Outcome Remains Uncertain
Although the House passed the bill with strong bipartisan support, its future in the Senate is still unclear.
Supporters believe the vote shows growing momentum for ending clock changes, while critics say lawmakers must carefully consider winter safety, health science and economic impacts before approving a permanent shift.
The House vote marks a major step toward ending the twice-yearly clock change in the United States, but the issue remains far from settled. Supporters say permanent Daylight Saving Time would reduce disruption, create brighter evenings and support economic activity.
Opponents warn it could bring darker winter mornings, safety risks for children and problems for farmers. With the bill now heading to the Senate, the national debate over whether to “ditch the switch” will continue.