The United States Senate approved a bill on Tuesday that aims to make daylight saving time permanent across the country. The measure, known as the Sun Protection Act, seeks to eliminate the practice of setting clocks forward and backward twice a year, a ritual that has generated debates about its benefits and harms for decades in the American scene.
Measure approved by the Senate would impact the daily lives of Americans
The legislation provides that, if approved by the House of Representatives and sanctioned by the president, daylight saving time would be adopted definitively from November 2026. This means that, after the change to daylight saving time that year, clocks would no longer be set back, remaining always ahead of standard time throughout the year. The proposal has generated heated discussions among experts, who question the real advantages of the measure.
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Advocates for maintaining daylight saving time argue that the change would bring significant benefits to public health and the economy. They point to a possible reduction in crimes, a reduction in traffic accidents and a stimulus to commerce, as prolonged natural light at the end of the day would encourage outdoor activities and consumption. Historically, daylight saving time was introduced to save energy, but recent studies question its effectiveness in this regard, redirecting the focus to social and economic impacts.
Challenges and next steps for legislation in Congress
On the other hand, critics of the proposal express concern about the impacts of darker mornings, especially in more northern regions of the country during the winter months. This condition could affect people’s circadian rhythms, as well as create difficulties for children traveling to school in the dark, creating potential safety risks. There is a contrast between the search for more light at the end of the day and the loss of it in the morning, which has been a central point in the objections.
More on this story: Permanent daylight saving time could delay dawn to 8:30 am in winter in the US
After approval in the Senate, the bill now goes to the Chamber of Representatives for evaluation. For the Sun Protection Law to actually become a federal standard, it will also need to be approved by deputies and, subsequently, receive presidential sanction. There is still no set date for the vote in the Chamber, which keeps the future of the measure open in the American legislative scenario and creates uncertainty about its implementation.
The discussion about maintaining or abolishing daylight saving time is recurrent in the United States, with several states having already expressed their desire to adopt permanent time, but coming up against federal legislation that requires the alternation. Senate approval represents a significant step towards a change that, for many years, remained merely a local or state debate, with no progress at the federal level.

