In brief
Trump's remarks on Truth Social highlighted the pressing debate over daylight saving time (DST), labeling it "inconvenient" and "very costly." He emphasized that while there exists a "small but strong constituency" for DST, it shouldn't be continued. The former president believes his Republican party will strive to eliminate the practice that shifts clocks forward in spring and back in autumn in order to optimize daylight usage.
DST is practiced in about a third of the world, including much of Europe. Critics argue that maintaining standard time is healthier as it allows for better sleep cycles, while proponents of permanent DST claim it improves evening safety, energy conservation, and decreases traffic accidents. Both sides assert economic benefits for their respective positions. Trump's plan is not unprecedented; previous attempts to reform DST exist. In 2022, the Sunshine Protection Act, aiming to make DST permanent, passed the Democratic-controlled Senate but stalled before reaching President Biden. Notably, Marco Rubio, the act's sponsor and Trump's prospective Secretary of State, asserted studies indicating that a permanent DST could enhance economic outcomes.The practice originated in the U.S. during World War I to save fuel but was unpopular and repealed after the war. It resurfaced in World War II, becoming permanent in 1966. However, certain states, like Hawaii and most of Arizona, opted out of the change.Research has shown adverse effects of DST on health, including increased fatigue and stress. A study suggested that terminating DST could uplift economic output by around €754 ($792) per person annually. While Mexico and Jordan have abolished DST recently, nations like Turkey and Russia have adopted year-round DST. Interestingly, a Monmouth University Poll indicated that around two-thirds of Americans prefer making DST permanent.
