Sunshine Protection Act of 2025
- Sponsor
- Sen. Scott, Rick [R-FL]
- Committees
- Commerce, Science, and Transportation Committee (primary)
- Last action
- Jan 7, 2025
Bottom line
The bill aims to end the practice of changing clocks twice a year by making Daylight Saving Time the year-round standard time for most of the U.S.
What it actually does
This bill would make Daylight Saving Time permanent across the United States, eliminating the twice-yearly practice of changing clocks. It achieves this by repealing the section of law that establishes the temporary period for Daylight Saving Time and by amending existing law to effectively shift all standard time zones forward by one hour permanently. The bill also includes a provision allowing states or areas that previously opted out of Daylight Saving Time to maintain their prior standard time if they choose.
Proponents argue
Proponents argue that making Daylight Saving Time permanent would improve public health by reducing seasonal depression, heart attacks, and strokes associated with clock changes. They also cite potential economic benefits from increased consumer spending due to more evening daylight, reduced energy consumption, and enhanced public safety through fewer traffic accidents and reduced crime rates.
Opponents contend
Opponents contend that permanent Daylight Saving Time would lead to significantly darker winter mornings, particularly impacting children waiting for school buses and outdoor workers. They argue this could pose safety risks, disrupt circadian rhythms, and negatively affect certain industries or regions. Some critics advocate for permanent standard time instead of permanent Daylight Saving Time.
The bill is exceptionally short and clearly written, making it highly accessible for any reader to understand its core provisions and implications quickly.
Section 2(a)
Repeal of Temporary Period for Daylight Saving Time
This provision repeals Section 3 of the Uniform Time Act of 1966, which currently dictates the annual start and end dates for Daylight Saving Time. By removing this section, the legal requirement for clocks to 'fall back' to standard time in the autumn is eliminated, effectively making Daylight Saving Time continuous.
Supporters argue
Supporters argue that eliminating the clock change reduces confusion, improves public health by avoiding disruptions to sleep cycles, and simplifies daily routines for individuals and businesses.
Critics contend
Critics of permanent Daylight Saving Time argue that this repeal, without a corresponding shift to permanent standard time, will result in darker winter mornings, which can be disruptive and potentially unsafe for certain activities.
Tradeoffs
The primary tradeoff is between the convenience and potential health benefits of avoiding clock changes versus the impact of later sunrises during winter months.
Section 2(b)(1)
Advancement of Standard Time Zones
This section amends the Act of March 19, 1918 (known as the Calder Act), which defines the standard time for each time zone. It modifies the offsets from Greenwich Mean Time (GMT) for each zone, effectively advancing them by one hour. For example, what was previously 5 hours behind GMT (Eastern Standard Time) would become 4 hours behind GMT, making the current Daylight Saving Time the new permanent standard.
Section 2(b)(2)
State Exemption for Maintaining Prior Standard Time
This provision adds a new subsection (b) to the Calder Act, allowing states or areas that previously exempted themselves from Daylight Saving Time (e.g., Arizona and Hawaii) to choose between the newly established permanent daylight saving time or their previous standard time. This preserves the autonomy of these states to maintain their historical timekeeping practices.