Why Do We Still Change the Clocks?

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Every November, an hour disappears from your Sunday and everyone shrugs and says «daylight saving, I guess.» But why does this practice even exist, and why has it survived over a century of people complaining about it twice a year?

Short answer: it’s not about farmers, and it definitely wasn’t Benjamin Franklin’s idea (a myth that gets repeated constantly). The real reason clocks still change comes down to a war, a need to save coal, and a political fight over sunlight that’s honestly never really stopped — it’s happening again right now, in 2026.

The Franklin myth: he was joking, and not even about clocks

In 1784, Benjamin Franklin was living in Paris as an American envoy. He wrote a satirical letter to a French journal, suggesting that Parisians could save money on candles by simply getting up earlier to use morning sunlight instead. His actual proposed solutions weren’t remotely serious: he floated things like firing cannons at dawn to wake people up and taxing window shutters to discourage people from sleeping in.

Franklin never proposed adjusting clocks at all. He didn’t invent daylight saving time any more than he invented electricity — he wrote a joke that stuck around for two centuries and somehow calcified into a widely repeated «fact.»

The real first proposal: a bug collector in New Zealand

The first genuinely serious proposal for a daylight-saving system came from George Vernon Hudson, a New Zealand postal worker and entomologist. In 1895, he presented a paper to the Wellington Philosophical Society proposing a full two-hour seasonal clock shift.

His motivation wasn’t energy policy or farming — it was personal. Hudson worked shifts during the day and desperately wanted more daylight hours after work to go collect insects, his actual passion. One contemporary critic reportedly suggested he simply ask his boss for earlier hours instead of trying to change everyone’s clocks. The idea generated some interest in New Zealand but wasn’t adopted at the time.

The man who actually pushed it into law: William Willett

Independently of Hudson, and about a decade later, a British builder named William Willett arrived at a similar idea in 1905, reportedly after noticing on early morning horseback rides how many people were still asleep despite the sun already being up.

In 1907, he self-published a pamphlet titled The Waste of Daylight and began an intense personal lobbying campaign. His original proposal was actually more complicated than what we use today: shifting clocks by 20 minutes on each of four Sundays in April, then back by 20 minutes on four Sundays in September — eight separate time changes a year, rather than the two we’re used to.

Willett gained real political traction, including support from a young Winston Churchill and David Lloyd George. A bill reached the British Parliament in 1908 and again in 1909, but failed both times. Willett died of influenza in 1915, at 58, never seeing his idea become law. There’s still a memorial sundial dedicated to him in Petts Wood, England, permanently set to daylight saving time.

So why did it actually become real? A war, not farmers

Here’s the part that answers the «why» behind this whole practice, and it’s worth clearing up directly: daylight saving time was not created for farmers. In fact, farmers were historically among its strongest opponents, since it disrupted schedules tied to livestock and crop timing that don’t care what a clock says.

The real trigger was war. On April 30, 1916 — one year after Willett’s death — Germany and Austria-Hungary became the first countries to officially implement daylight saving time, specifically to conserve coal for the war effort. More daylight in the evening meant less need for artificial lighting, which meant more coal available for the front lines. Other countries, including the UK and eventually the U.S., quickly followed suit during World War I, then mostly abandoned the practice once the war ended — which tells you something important: without an external crisis forcing the issue, most places didn’t actually want to keep doing this.

America’s messy, inconsistent history with it

The U.S. introduced its own daylight saving bill in 1918, but it proved unpopular enough to be repealed after only seven months. It came back during World War II under President Franklin Roosevelt, rebranded as «War Time,» running from February 1942 to September 1945.

After that, chaos reigned for two decades: different cities and states independently chose their own start and end dates, creating scheduling headaches nationwide. It wasn’t until the Uniform Time Act of 1966 that the U.S. finally standardized daylight saving time nationally.

Where things stand right now

As of this writing, daylight saving time is used in more than 70 countries and affects over a billion people twice a year — and the debate over whether to keep doing this at all is very much alive. In the U.S., the House of Representatives passed the Sunshine Protection Act in July 2026, which would make daylight saving time permanent year-round, ending the twice-yearly clock change entirely.

As of publication, the bill remains stalled in the Senate, so clocks are still set to «fall back» on the first Sunday of November this year, just like always — a very fitting reminder that this whole system has been a political tug-of-war since the moment it was proposed, minus the one guy everyone wrongly credits for starting it.

Myth or fact?

Myth: that Benjamin Franklin invented daylight saving time, and that we do this for farmers.

Fact: clocks still change today because a wartime coal-saving measure from 1916 never fully went away — it was standardized in the U.S. by the Uniform Time Act of 1966, and it’s stuck around ever since mostly through sheer institutional inertia, not because anyone actively campaigns for it the way Willett once did. Even now, in 2026, the debate over whether to finally stop is still playing out in Congress, over a century after a bug collector and a builder first got the ball rolling.


Sources consulted: Wikipedia «William Willett»; timeanddate.com «History of Daylight Saving Time»; UTC Timestamp «Daylight Saving Time Was Invented by… Benjamin Franklin?»; todaywhy.com «Why was Daylight Saving Time started?»; Farmers’ Almanac «Daylight Saving Time 2026» (Sunshine Protection Act status).

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