Cos men are the best soldiers...
Why we should deny that the planet is overpopulated? Cos they can't decide if that's the case, or if the west needs more babies by the means of mass immigration.
But the entire world has been experiencing a fall in birth rate for the past 20+ years, which is seen as a concern by the same people who fearmonger about overpopulation. The mainstream explanation for decades has been that it's cos the world is rising in prosperity, and more women get careers so they follow the western trend. Except from Africa which has been economically stagnant all this time and keeps growing. If Africa and its migrants rise in prosperity, they'll be expected to follow suit and then we're back to square one. "Luckily" mass immigration/open borders makes everyone poorer (quote: Bernie Sanders 2014).
A serious problem is that people are packed into small areas/cities, while earth has more than plenty of space to expand outwards instead of the current EU standard upwards obsession
