The Muslim population of Britain topped 3.3 million by the end of 2013 to become around 5.2% of the overall population of 63 million, according to figures extrapolated from a recent study on the growth of the Muslim population in Europe.
At the same time, opinion surveys consistently show that voters in Britain view Islam and the question of Muslim immigration as a top-ranked public concern. The British public, it seems, is increasingly worried about the establishment of a parallel Muslim society there.
But government efforts to push back against the Islamization of Britain have been halting and half-hearted.
What follows is a chronological review of some of the main stories involving the rise of Islam in Britain during 2013.