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The article then states that "This study concludes we better not exceed the 50 per cent mark of wholesale transformation of Earth’s surface or we won’t be able
by droithomme 14y ago
The article then states that "This study concludes we better not exceed the 50 per cent mark of wholesale transformation of Earth’s surface or we won’t be able to delay, never mind avert, a planetary collapse", as if that is a fact, and then claims that "We’ve already reached the 43 per cent mark through our conversion of landscapes into agricultural and urban areas" (maybe that is so for their definition).
And then therefore concludes that "governments undertake five actions immediately", the first example being "Society globally has to collectively decide that we need to drastically lower our population very quickly" - so mankind must enter into a global depopulation program. We all know exactly what that is. It doesn't look like scientific claims at all, it looks like irrational hysteria with an agenda.
- jcdreads 14y agoThe authors do not say "drastically lower our population very quickly" anywhere in the paper. The closest I can see that they come to saying this is in the conclusion, where they talk about, "reducing world population growth and per capita resource consumption" (among other things) as being "vital". Please save your accusations of irrational, hysterical agendas for them that advocates hysteria and the abandonment of reason.
- ceol 14y agoI believe the parent was referring to the very last part of the SFU article. In full: > “Society globally has to collectively decide that we need to drastically lower our population very quickly. More of us need to move to optimal areas at higher density and let parts of the planet recover. Folks like us have to be forced to be materially poorer, at least in the short term. We also need to invest a lot more in creating technologies to produce and distribute food without eating up more land and wild species. It’s a very tall order.”
- jcdreads 14y agoAh. My refusal to read press releases about scientific papers when the original is available bites me again. The press release is definitely less useful, and the quoted coauthor's quote less measured, than the original paper.
- droithomme 14y agoI pasted the quote directly from the article. Thank you for the reactionary downvotes.
- deleted 14y ago[deleted]
- jcdreads 14y agoa) Didn't downvote. Downvoting ones discussion partner seems rude. b) It is possible that I'm being dumb: where in http://www.stanford.edu/group/hadlylab/pdfs/Barnoskyetal2012.pdf http://www.stanford.edu/group/hadlylab/pdfs/Barnoskyetal2012... is the quote? Edit: can't find it in the SFU press release either. Edit again: Ah. Quote one of the authors. Still doesn't seem worth getting mad about.