Dating of the common era
In contemporary usage the idea has been embraced in some, mainly educational, contexts, so that for instance CE/BCE pop up in school textbooks and have been adopted by many universities on particular courses, including the Open University, the UK's largest.Interestingly, this Ngram chart of word usage over two hundred years supports the suggestion that the expression Common Era became much more established towards the end of the 20th century.
The actual year zero is the same in both systems, as are the years, so in practice it doesn’t make much difference, and year zero is so well engrained no attempt to change it has ever succeeded in the western world (although they tried in French Revolution, for one example.
or ' Year of Our Lord'), in dating historical events.
This designation, it is claimed, is nothing more than an attempt to "remove Christ from the calendar" in keeping with the "subversive" effects of political correctness.
However, it is time for this battle to end; Christians should leave behind the BC/AD labels and adopt the BCE/CE dating system for all calendrical references.
Christians have offered many reasons for maintaining the BC/AD system.