I just don't get it. What's so wrong with a declining population? There have never been so many of us, so why this incessant need to keep adding more? I understand that the economy needs an ever increasing number of workers to balance out the ageing population, but it's clear that the population can't continue to increase indefinitely (after all, natural resources such as space, food and water are finite). At some point, we are going to have to stop and adjust the economy to take account of the changing demographics, not adjusting the demographics to suit the economy. Why not do that now, instead of compounding the problem? From an environmental perspective, we need fewer people, not more.
Sorry, this subject causes me to rant...
Didham says fewer children could result in a declining workforce, "and there is the key question of who looks after you in old age. If you haven't got a family, there have to be other mechanisms... there is a cost to the state".
Because clearly only people without a family are looked after by the state. Mr Didham should pull his head from the sand and look around...