why do we have to change the clocks

Each year, in the
hours of a Sunday morning in March, 60 minutes from the clock and the reappears each year in November! No, it's not a magic trick в it's Saving! Saving (or в," as it's known in many parts of the world) was created to make better use of the sunlight hours of the summer. By в " clocks forward an in, we move an of from the morning to the evening. On the first Sunday in, we в back" and rewind our clocks to return to Standard. But where did Saving come from? And how is it useful? The idea was first suggested in an essay by in 1784, and later proposed to British Parliament by Englishman William Willett 1907. However, it did not become a standard practice in the United States until 1966. Saving was originally instituted in the United States during World War I and World War II in order to take of longer hours and save energy for the war production.

In the years after World War II, individual states and communities decided whether they wanted to continue observing Saving and when to do so. This meant some cities were an behind others even though they were only separated by a few miles on a map. In order to minimize the confusion, passed the Uniform Act in 1966, which standardized the length of Saving for the country. Saving is most helpful to those who live farther from the equator, where hours are much longer in the summer than in the winter. In locations closer to the equator, hours and nighttime hours are nearly the same in length throughout the year. That's why many cities and countries do not participate in Saving. In the United States, there are only a few places that do not observe Saving, including parts of Arizona, Hawaii, Puerto Rico, the U. S. Virgin Islands and American Samoa.

There are currently about 70 countries that participate in Saving, though not necessarily on the same schedule as the United States. who recognizes Saving and when can sound like a very complicated math word problem. In Europe, Saving runs from the last Sunday in March through the first Sunday in October. In the southern, where the summer season begins in December, Saving is recognized from December through March. Kyrgyzstan and observe Saving year-round; countries do not observe Saving at all. Advocates in support of Saving suggest that in addition to reducing crime and automobile accidents, extended hours also improve energy by allowing people to use less energy to light their businesses and homes. studies argue the energy saved during Saving is offset by greater energy use during the darker and months. hose in favour say that itP. In the 1980s, the golf industry estimated that one extra month of daylight savings could generate up to $400 million (S246. 6 million) a year in extra sales and fees.

Daylight Savings Time affects everything fromPterrorism to the attendance at London music halls, voter turnout to street crime, gardening to the profits of radio stations, said David Prerau, author of Saving the Daylight: Why We Put the Clocks Forward. This debate stretches years into the past, and the future of British time is still unclear. A massive wind-up for some. Spare a thought for the staff ofP. They spend over 50 hours adjusting over 1000 clocks spread across the official residences of The Queen.

Following months of planning, staff at Buckingham Palace, Windsor Castle and the Palace of Holyroodhouse in Edinburgh start work in the early hours of the morning to ensure that the time is set accurately. There are 379 timepieces at Windsor Castle, 500 at Buckingham Palace and 80 at the Palace of Holyroodhouse including organ clocks, astronomical clocks, musical clocks and mechanical clocks. When the clocks first go back, mornings are lighter so ensure bedrooms are kept dark with black-out blinds or curtains. Alter bedtime by around 10 minutes over a few days beforehand to adjust to the new time. Maintain bedtime routines. Get ready for bed in the same order e. g pyjamas on, tooth brushing, toilet, bedtime story.

Turn off all screens at least an hour before bedtime. Offer a milky, warm drink to encourage sleepiness and avoid stimulating food and drink in the hours before bedtime. Make sure all the clocks are correct. Don't make this mum's mistake An added complication for Royal servants between the years 1901 to 1936 was the concept of 'Sandringham Time' which was introduced in by Albert, Prince of Wales, later King Edward VII. A keen fan of shooting, he wanted to make the most of winter daylight, so he ordered all clocks on the estate to be set half an hour fast. The tradition was continued by King George V after he acceded to the throne in 1925 but King Edward VIII abolished it in 1936 shortly before his abdication.