Because of the large influx of Polish Catholics, the net total of practising Christians in Britain is increasing, if anything (priests are having to be brought in from Poland to cope with the demand). Don’t read too much into the headline figures about immigration and emigration here - it’s a far more complex picture than often portrayed. For instance, a large proportion of Britons moving abroad, especially those who buy houses in France and Spain, return after a few years. And many immigrants from the Indian sub-continent are neither Muslim nor Christian but Hindus and Sikhs - both of which know a thing or two about dealing with vociferous Muslim minorities.
Helpful information. Thanks. Why are so many from Poland emigrating to Britain>
The Poles are going back home as the UK economy slows down.
Meanwhile emigration of UK nationals is at record levels.