Daylight Saving Returns – Here’s What To Know

America will lose an hour of sleep this weekend, and despite overwhelming evidence of health risks and no proven benefits, Congress continues to let this twice-yearly ritual persist while most of the world has moved on.

Story Snapshot

Clocks spring forward at 2 a.m. on Sunday, March 8, 2026, costing Americans an hour of sleep and triggering increased risks of strokes and accidents
Only 48 states participate in this antiquated practice, with Hawaii and most of Arizona sensibly opting out along with U.S. territories
The Sunshine Protection Act has passed the Senate multiple times since 2018 but remains stalled in the House despite widespread public support for ending clock changes
Sleep experts warn of “society-wide sleep deprivation” while energy savings claims that justified the policy have been thoroughly debunked
Most developed nations including Russia and EU countries have abandoned or never adopted daylight saving time, leaving America clinging to a failed World War I experiment

The Clock Changes Nobody Wants

Sunday morning at 2 a.m., Americans in 48 states will manually or automatically advance their clocks to 3 a.m., losing a precious hour of sleep. This biannual ritual, born from a World War I energy conservation scheme, persists despite mounting evidence that it accomplishes nothing except disrupting circadian rhythms and creating measurable public health hazards. The transition pushes sunrise and sunset one hour later, extending evening daylight at the expense of morning light through early November. Hawaii, most of Arizona except the Navajo Nation, and U.S. territories like Puerto Rico and Guam have opted out entirely, demonstrating that states can reject this federal mandate.

A Century of Failed Policy Rooted in War

Daylight saving time emerged during World War I as a temporary measure to conserve coal for the war effort by extending usable evening light. The federal government reimplemented it during World War II, then standardized the practice through the Uniform Time Act of 1966, initially starting on the last Sunday in April. The Energy Policy Act of 2005 shifted the start date to the second Sunday in March beginning in 2007, allegedly to capture additional energy savings that studies have since failed to confirm. Railroads particularly influenced the 2 a.m. switching time to minimize disruption to their schedules, a consideration that reflected the transportation realities of the early 20th century.

The Health Costs Politicians Ignore

The American Academy of Sleep Medicine, led by experts including former president Jennifer Martin, has documented serious health consequences from the spring time change. Martin describes the phenomenon as creating “society-wide sleep deprivation,” with measurable spikes in stroke incidence and traffic accidents in the days immediately following the clock shift. Shift workers and drivers face elevated risks, while the general population struggles with fatigue that compounds over the days following the change. Long-term effects include chronic circadian rhythm disruption, yet Congress has repeatedly ignored these warnings. Meanwhile, Hawaii and Arizona residents experience none of these health impacts, proving that exemption is both possible and sensible.

Congressional Dysfunction on Display

The Sunshine Protection Act, first introduced in 2018, seeks to establish permanent daylight saving time nationwide, eliminating the biannual clock changes. The Senate has passed versions of this legislation multiple times, reflecting bipartisan recognition that the current system serves no purpose. Yet the House of Representatives has consistently refused to act, leaving the bill in legislative limbo despite overwhelming public support for ending the practice. States like Florida have passed their own legislation pushing for permanent daylight saving time, but federal law under the Uniform Time Act requires congressional approval. This jurisdictional arrangement means individual state action remains toothless without House cooperation, which appears nowhere on the horizon.

The political calculus defies explanation. No meaningful constituency supports continuing clock changes twice yearly. Energy companies no longer claim conservation benefits, as modern studies have debunked the original justification. Retail interests occasionally argue that extended evening light boosts commerce, but these claims lack supporting evidence and pale against documented health costs. Sleep experts unanimously favor action, though they prefer permanent standard time over permanent daylight saving time for biological reasons. The House’s inaction represents pure institutional paralysis, leaving Americans subject to a policy most of the developed world abandoned years ago.

America Stands Alone in Clinging to the Past

Russia ended its clock-changing practice in 2014, and European Union countries have actively discussed abolishing the system since 2019, with many member states reducing or eliminating participation. The United States conducted its own experiment with year-round daylight saving time during the 1974 energy crisis, which generated intense public backlash due to dangerously dark winter mornings. That experience should have settled the question permanently, yet here we stand a half-century later still shuffling clocks twice annually. The global trend unmistakably favors either permanent standard time or eliminating time changes altogether, leaving America increasingly isolated in maintaining a demonstrably harmful practice with zero proven benefits beyond vague assertions about evening commerce.

Daylight saving time returns Sunday — here's what you need to know https://t.co/rQ9MTWzmYq

— The Washington Times (@WashTimes) March 5, 2026

Conservative principles value individual liberty, state autonomy, and evidence-based governance over federal mandates rooted in obsolete wartime exigencies. Daylight saving time violates all three principles. The House should immediately pass the Sunshine Protection Act or, better yet, allow states complete freedom to choose their time systems without federal interference. Americans deserve better than losing sleep and risking their health twice yearly for a policy even its original proponents would recognize as failed. Sunday’s clock change will arrive on schedule, but the question remains why Congress forces this disruption when simpler, healthier alternatives exist and most of the world has already made the rational choice.