I’m excited for these, especially with them likely coming for stable Firefox soon, too. My $DAYJOB hands out Ubuntu laptops and every time, we have to scrape off the Firefox Snap, because e.g. saving images doesn’t work and the Downloads directory is in some mystical place somewhere underneath ~/snap/
. These APTs will almost restore the usability of other distros…
The graph is from this article: https://peakoilbarrel.com/carrying-capacity-overshoot-and-species-extinction/
…which cites the article you linked, but also this paper: https://vaclavsmil.com/wp-content/uploads/PDR37-4.Smil_.pgs613-636.pdf
It would be nicer, if it was in some renown journal, so we’d know some sort of peer review has taken place. This certainly could still be entirely made up. But it looks a lot more convincing/sourced than most articles.