U.S. Senate stalls on permanent daylight saving time decision
The U.S. Senate has yet to advance the Sunshine Protection Act, a bill that would make Daylight Saving Time permanent. Sleep researchers and medical experts warn that the current system—and the proposed alternative—pose health and safety risks, favoring Standard Time instead.
Editor, Lazyfounder
TABLE OF CONTENTS
KEY HIGHLIGHTS
- A YouGov poll found 64% of U.S. adults support abolishing the twice-yearly clock change, while only 12% favor the current system.
- The Sunshine Protection Act, which proposes permanent Daylight Saving Time, passed the U.S. House in July but remains stalled in the Senate.
- Sleep researchers and medical organizations, including the American Academy of Sleep Medicine, advocate for permanent Standard Time, citing health risks like heart attacks, strokes, and sleep deprivation linked to Daylight Saving Time.
- Permanent Daylight Saving Time could result in darker winter mornings, raising safety concerns for children and commuters.
Public opinion favors abolishing clock changes
A YouGov poll conducted in March found that 64% of U.S. adults support abolishing the twice-yearly clock change, while only 16% want to retain it. An earlier AP-NORC poll revealed that just 12% of Americans favor the current system, with 47% opposing it outright. Globally, most countries no longer observe the time switch.
Congress stalls on Sunshine Protection Act
The Sunshine Protection Act, a bill to establish permanent Daylight Saving Time, passed the U.S. House of Representatives in July but has stalled in the Senate. Former President Donald Trump initially opposed Daylight Saving Time, calling it costly and inconvenient, but later endorsed the bill. The delay leaves the policy in limbo as experts debate the health and safety implications of both options.
Health risks of Daylight Saving Time
Sleep researchers and medical organizations, including the American Academy of Sleep Medicine (AASM), argue that the spring transition to Daylight Saving Time disrupts circadian rhythms, increasing risks of heart attacks, strokes, and workplace injuries. Mehwish Sajid, a neurologist at Michigan Medicine Sleep Disorders Centers, noted that the sudden loss of an hour of sleep and delayed exposure to evening light can misalign internal clocks, exacerbating sleep deprivation, particularly among teenagers.
Why permanent Standard Time is preferred
Experts overwhelmingly favor permanent Standard Time, which aligns more closely with human biology and the natural light-dark cycle. Ashtaad Dalal of the AASM emphasized that Standard Time is "set more closely to the sun," reducing chronic circadian misalignment linked to cardiovascular disease and metabolic syndrome. Permanent Daylight Saving Time, by contrast, would result in darker winter mornings, posing risks for children traveling to school and commuters.
Historical precedent and industry influence
The U.S. briefly adopted year-round Daylight Saving Time in 1974 during an energy crisis but reversed the decision due to public backlash and safety concerns. Advocacy groups like Save Standard Time argue that Daylight Saving Time was originally promoted by industry lobbies, including golf and retail sectors, to extend evening spending. Jay Pea, founder of Save Standard Time, called it "a trick to make people get up earlier."
What this means
Lazyfounder analysis — our interpretation, not reported fact.
For founders and operators, this policy debate is more than a regulatory curiosity—it has tangible implications for workforce health, safety, and productivity. If the U.S. adopts permanent Standard Time, businesses could see reduced sleep-related absenteeism and lower healthcare costs, particularly in industries reliant on early-morning shifts. Conversely, permanent Daylight Saving Time might benefit evening-centric businesses like retail or hospitality but could exacerbate safety risks for outdoor workers or schoolchildren in darker mornings.
Startups in sleep technology, workplace wellness, or circadian health may find new opportunities to address the disruptions caused by time changes or advocate for policy-aligned solutions. International founders, especially in regions like India where time policy is less contentious, can observe how U.S. decisions might influence global trends in public health and labor regulations.
Key takeaways
- Founders and operators in healthcare, education, and workplace safety sectors should monitor this policy debate, as a shift to permanent Standard Time could reduce sleep-related health risks and improve workforce productivity.
- Businesses with outdoor operations (e.g., construction, agriculture, or retail) may face operational adjustments if permanent Daylight Saving Time is adopted, particularly in northern regions with later sunrises.
- Advocacy groups and policymakers may accelerate efforts to abolish clock changes, creating opportunities for startups in circadian health, sleep technology, or workplace wellness.
Related on Lazyfounder
Sources
- Gizmodo · 2026-10-22
What Should We Actually Do With Daylight Saving Time?
This story is an original summary drafted with AI by Lazyfounder from the reporting listed above and checked by automated validation. Facts are attributed to their original publishers; sections marked as analysis are Lazyfounder's. Where a source is in another language, facts were machine-translated and quotations are reported, not reproduced. Read the original coverage via the links, and see our AI policy and corrections policy.
About the author
Editor, Lazyfounder
Tarun Mottlia edits LazyFounders, covering Indian startups, funding rounds, AI and product launches. Every story on the site is AI-assisted and checked against its cited sources before publication.
More stories by Tarun MottliaGet the LazyFounder Brief
Startup, funding and AI news in a five-minute read. Join the early-access list.
