Justin Welby is right to take a stand against his predecessor, Rowan Williams' most controversial announcement: that Britain should introduce sharia law. Ten years ago last month, Williams suggested parts of Islamic sharia law should be incorporated into British law. He argued that some kind of “constructive accommodation” was not only possible but desirable to better integrate British Muslims. The idea provoked almost universal condemnation, and now Williams’s successor has thankfully knocked down Williams' poorly thought through stance.
This isn't to say, of course, that Muslims, mosques and halal food are not all welcome in Britain—diversity makes us richer. But law is another matter. Reconciling any two legal frameworks within a single country is problematic; and sharia remains particularly incompatible with the Judaeo-Christian tradition our own legal system has been built on.