The terms AD and BC have been used to describe the timelines in Christianity for about 1500 years but have now been deemed offensive to non Christians.
How much more of this craziness do people in The Western world have to put up with as those who feel they know best foist these rulings upon us,even other faiths see this as stupid.You wouldn't see a Muslim country changing things like this and anyhow it's not even offensive.
Like it or not the Islands of The UK and Ireland are predominantly Christian but the UK seems to go out of it's way to pander to religious political correctness instead of letting folk practice their own faith,so long as it's not extremist rhetoric just let people on with it.At least we haven't really seen such things over here yet but as is usually the case,if Britain sneezes we catch a cold so to speak.
It seems to be a type of religious health & safety gone mad.
http://www.dailymail.co.uk/news/article-2041265/BBC-turns-year-Our-Lord-2-000-years-Christianity-jettisoned-politically-correct-Common-Era.html
(Waits for the "Not another Daily Mail article" comments)