Senate debate stalls Sunshine Protection Act amid concerns over dark school mornings

The House approved the Sunshine Protection Act, which would let states choose to observe Daylight Saving Time year-round, but the measure has encountered resistance in the Senate. Lawmakers from northern states argue that permanent daylight saving would mean children traveling to school in darkness during winter mornings.

Senate Majority Leader John Thune said the issue elicits strong opinions on both sides and indicated that the Senate will assess its interest level before proceeding. "That is an issue in which there are passionate views on both sides," Thune said.

Republican senators Tom Cotton and Mike Rounds voiced opposition, citing the potential for early-morning darkness for students. Rounds noted that children in South Dakota would face dark school starts for several months each year.

Supporters, including Senators James Lankford and Rick Scott, contend the change is a matter of preference rather than partisanship and point to public demand for eliminating biannual clock changes. Lankford described the proposal as a modern update to a practice originally introduced during World War I.

The legislation also includes a provision requiring states to have already adopted permanent standard time before they can switch to permanent daylight saving, a factor that limits the number of states eligible to implement the change. Currently, only Hawaii and Arizona observe permanent standard time, and no state observes permanent daylight saving time.

Historical attempts to adopt year-round daylight saving in the 1970s were reversed after public backlash, particularly from parents concerned about dark school commutes. The Senate’s next steps remain uncertain as lawmakers weigh regional preferences and safety considerations.