NJ
That's not a fair representation.
88% of the population may be white, but if you look at programming - especially drama, comedy, film etc - they are overwhelmingly set within urban areas...which have a much higher ethnic minority population.
Therefore, if television is weighted towards urban areas, and these areas have a broader mix of ethnicities, then it stands to reason that this should be reflected in programming.
It's the Notting Hill effect. A film set in Notting Hill where there were no black or Asian faces.
Incidentally, whilst I understand Mr Henry's argument, I think his concluding representation within the industry is ludicrously high.