But their real error lies in their complete refusal to even engage with the subject of age cohorts. They draw their numbers for BAME Britons from the 2011 census. Which is the right source, it’s the best we’ve got, it gives us some 12.5 per cent of the population as such. But that same census also lays out that ethnic composition by age group. Among those over 85 – what we might call the top dogs of the last generation, or at least those they were drawn from – we’ve about 2 per cent BAME. Among those under 4 we seem to have some 21 per cent BAME. It’s a reasonable gradient between those two as well.
Large scale immigration is a fairly recent phenomenon. As such, the portion of BAME Britons declines as we work our way up through the age cohorts. Sure, we can all argue about which group we should be using as our proper comparator here, maybe it’s those past 50, or past 55, but we do start to get to groups which are some 7 and 8 per cent BAME when we consider those we think will have risen to float on the cesspool of national power.
It’s a truly terrible report.