Which group unilaterally implemented Standard Time across the United States first?
Answer
Major American railroads
The major American railroads took the lead, unilaterally implementing Standard Time across the United States on November 18, 1883, essentially functioning as a corporate decree.
Related Questions
Who became the driving force behind the global system of standardized time zones?What was the basis for timekeeping before standardization?Approximately how much did local time shift for every degree of longitude traveled east or west?When did the dramatic personal event occur that catalyzed Sir Sandford Fleming's crusade?How many time zones did Fleming's proposal, publicly presented by 1879, involve dividing the Earth into?Which meridian did Fleming designate as the universal reference point for his time system?Which group unilaterally implemented Standard Time across the United States first?In what year was Fleming's system officially endorsed by the International Meridian Conference?How many degrees of longitude wide was each zone in Fleming's geometrically clean system?Where was the International Meridian Conference held in October 1884?