The Builder Who Changed How The World Keeps Time

When the concept of Daylight Saving Time (DST) was first proposed over a century ago, few could have anticipated the profound impact it would have on global timekeeping. Central to this transformative change was William Willett, an unassuming builder from Chislehurst, South East London, whose innovative idea has become an integral part of modern life.

In 1905, during a morning horseback ride, Willett observed that many people were still asleep while sunlight streamed through their windows. Inspired by this, he proposed moving the clocks forward in summer to make better use of daylight, thereby extending evening daylight and reducing the need for artificial lighting. His vision was outlined in his self-published pamphlet, "Waste of Daylight," advocating for a gradual shift of the clocks in April and a reversal in September.

Though Willett’s proposal was not immediately accepted, his efforts garnered support from notable figures such as Winston Churchill and Arthur Conan Doyle. Despite his advocacy, the initial attempts to implement DST were thwarted by political resistance, including opposition from Prime Minister Herbert Asquith.

Willett's death in 1915 preceded the realisation of his idea. However, the exigencies of World War I provided the impetus for change. Faced with a coal shortage critical to wartime operations, Britain adopted DST in 1916 to conserve energy. This move was quickly mirrored by other nations, including the US and various European countries, leading to the widespread adoption of DST.

The impact of DST has not been without controversy. Proponents argue that DST reduces energy consumption and benefits sectors like retail and sports, while critics point to disadvantages such as disruptions to sleep patterns and challenges for agriculture. Recent studies have linked DST to health issues, including increased stroke risk, highlighting ongoing debates about its efficacy and impact.

Globally, around 25% of the population observes DST, a testament to Willett's enduring influence. His legacy is commemorated locally in Chislehurst with a pub named The Daylight Inn, a memorial, and various public acknowledgments. Even in popular culture, his contributions are subtly recognised; Coldplay’s lead singer, Chris Martin, a great-great-grandson of Willett, potentially alludes to DST in their song "Clocks."

As you enjoy the benefits of extended daylight, remember William Willett, the visionary whose dedication to changing how the world keeps time continues to shape our daily lives.