Daylight Savings Time

Daylight saving has caused controversy since it began and continues today. Many areas of the world do not use daylight saving time. DST's clock shifts have the obvious disadvantage of complexity.  People must remember to change their clocks. This can be time-consuming, particularly for mechanical clocks that cannot be moved backwards safely.

The history of standard time in the United States began November 18, 1883 when United States and Canadian railroads instituted standard time in time zones. Before then, time of day was a local matter, and most cities and towns used some form of  local solar time, maintained by some well-know clock (for example, on a church steeple or in a jeweler's window). The new standard time system was not immediately embraced by all. Use of standard time gradually increased because of its obvious practical advantages for communication and travel. Standard time in time zones was not established in U.S. law until the Act of March 19, 1918, sometimes called the Standard Time Act. The act also established daylight saving time, itself a contentious idea. Daylight saving time was repealed in 1919, but standard time in time zones remained in law. Daylight saving time became a local matter. It was re-established nationally early in WWII, and was continuously observed until the end of the war. After the war its use varied among states and localities.

Here on the east coast we observe DST so Atlantans turn your clocks back Sunday. On your mechanical clocks, stop the pendulum for at least an hour and then start it up again and set the hands to the correct time moving the hands forward only.