The rate of population growth stabilised in the late 1960s and is currently predicted to peak at 9 billion in the year 2050.
Is that math correct? And when it says that everyone on earth could live in Texas, that would be just houses side to side, with no grocery stores, or anyone having any sort of property (in terms of yards, farms etc)?
Aye, and another statistic I read said that if you put Texas and one other state together, you could fit the entire population of Earth into those two states with comfortable living space.
Of course, our ideas of "comfortable living space" might vary. I live on a landmass "slightly smaller than Oregon" with a population of 62 million people, most of whom are crowded into the south-east of the main island. The nearest city to me has a population density equal to metropolitan New York, and that's not even the most densely-populated bit: the capital has 14 million people in its metropolitan area. Yet this hyper-concentrated island reserves 23% of its landmass for arable farming and was energy self-sufficient until about five years ago (we now import
slightly more than we export). Such concentrated populations don't
feel claustrophobic because there's so much green space - so yards (gardens) are tiny and houses are packed on top of each other, but you're rarely more than a mile from open countryside or parkland, even in London.
If population was, itself, cause for concern, we would not be in the top 10 wealthiest nations on Earth - and crowded Monaco would be a post-apocalyptic wasteland.
Im assuming this is a clever anology at basically saying people are lazy.
Human beings are
extremely lazy - all our ingenuities have been necessity-based, but we've proven over and over that we can adapt to anything when the need arises. You just need a tipping point, and the problem is almost self-correcting. Example: I'm suddenly noticing more solar panels on rooftops and electric cars these days.
I really don't think there's much to worry about.