The transition to daylight saving time in 2025 is set to occur on Sunday, March 30, 2025, when clocks will be moved forward one hour from 2 AM to 3 AM. This annual ritual, which has been a part of life in Germany since 1980, will once again result in a loss of sleep for many, as the clock adjustment effectively steals an hour from the night. The end of summer time will come later in the year on October 26, 2025, when clocks will be set back one hour, allowing for a slightly longer sleep.
As the date approaches, many are reminded that this time change often leads to mixed feelings. While some appreciate the longer daylight hours in the evenings, others dread the abrupt shift in their sleep schedule. The change is particularly challenging this year as it does not coincide with the Easter holidays, meaning many will have to rise early for work or school the following day.
The rationale behind the twice-yearly clock adjustments has always been to better utilize daylight, a practice that dates back to 1980 when it was reintroduced in Germany after the energy crises of the 1970s. However, the effectiveness of daylight saving time in conserving energy has been widely debated. According to the Federal Environment Agency, while less artificial light is needed in the evenings, increased heating demands in the mornings and a shift in leisure activities may negate any energy savings.
Critics of the time change argue that it disrupts natural biorhythms, causing various health issues. A study conducted by the DAK revealed that one in three people in Germany experience physical or psychological problems following a time change. Notably, women reported higher rates of health issues, with 39% experiencing difficulties compared to 26% of men. Common complaints included fatigue, sleep disturbances, and difficulty concentrating.
Experts suggest that the transition to summer time can be particularly jarring, with many people feeling the effects for days or even weeks. The DAK's findings indicated that nearly half of those surveyed experienced symptoms lasting up to a week, while 25% reported issues persisting for a month. This raises questions about the long-term viability of daylight saving time.
In 2018, the European Parliament voted to abolish the time change, with plans to make the switch for the last time in autumn 2021. However, the initiative stalled as member states failed to reach a consensus, and the issue has since fallen down the EU's priority list, further complicated by the COVID-19 pandemic and geopolitical tensions.
As the clock change approaches, some organizations are offering tips to help individuals cope with the transition. The AOK Rheinland-Pfalz/Saarland recommends gradually adjusting sleep schedules in the days leading up to the time change. This “time change in installments” approach encourages people to go to bed and wake up 15 minutes earlier each day to ease into the new schedule.
On the morning of the time change, the AOK advises staying in bed a little longer to allow the body to adjust. The Techniker Krankenkasse (TK) echoes this sentiment, suggesting that individuals avoid heavy meals in the evening and use natural light as a wake-up cue. Daylight can serve as an effective alarm clock, helping to signal the body to wake up.
Driving safety is another concern during this period. Experts warn that the risk of wildlife accidents increases as animals adjust to the altered light conditions. The ADAC emphasizes that drivers should be particularly cautious in the weeks following the time change, especially on rural roads where wildlife is more active.
For those who rely on public transport, the time change poses its own challenges. The Deutsche Bahn has a long-standing practice of adjusting its schedules for the time changes. According to their communications, trains will automatically shift their clocks at 1:59 AM, effectively skipping the hour between 2 AM and 3 AM. Passengers are advised that any trains scheduled to run during that time will be canceled without notice.
Despite the ongoing debates and health concerns surrounding daylight saving time, many continue to adapt to this twice-yearly ritual. As society grapples with the implications of the time change, the conversation about its relevance and necessity remains alive. In the meantime, individuals are encouraged to take proactive steps to manage their sleep and well-being during this transitional period.
