World population isn't as pressing as an ageing population in the UK. We've even had to resort to providing incentives for clever foreign people here to have/bring kids. We'll end up 70% of the population retired and contributing nothing but piles of knit ware at ChristmasYes, you've zeroed in on what I would consider to be the UK's bigger concerns about population increase, thank you! Not got my 'targeted political discussion' cap on this afternoon, bit vague.
I reserve the right to completely change my mind