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tell those other teachers to ROYALLY FUCK OFF.
This is the advice I'm going to give out of context :D
Take the 100 sats for reminding me that I have "More from Less" on my bookshelf!
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tell those other teachers to ROYALLY FUCK OFF.
This is the advice I'm going to give out of context :D
Take the 100 sats for reminding me that I have "More from Less" on my bookshelf!
edit: ok, this got long. Soz
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It's a little dated (2019) so there exist better and updated figures ofc, but on the upside google tells me the book exists in German: https://www.amazon.de/-/en/Mehr-aus-weniger-%C3%BCberraschende-Geschichte/dp/3421048460
If nothing else, I stole a couple of graphs (and probably McAfee has made them available via MIT too) that you can use.
...or we get more economic bang for our resource bucks:
Just reading the intro chapters there make it abundantly(!) clear that economic growth and standards of living increase with resource use -- that is, Malthus has been wrong for two-hundred years. Or listen to any of Elon's population takes recently: we need more people, not fewer.
Tons of interviews online (highly recommend the Freakonomics ones). Doesn't look like it exists in German, but there probably is a high-profile German magazine take on it.
Look up Hannah Ritchie's graphs, and have the class _calculate out the amount of arable/livable land in the world, and what portion of them are currently used for what.
If you come to the conclusion that we, somehow, don't have enough land you failed both math and basic humanity.
Tl;dr -- kids, tell those other teachers to ROYALLY FUCK OFF. They are uneducated imbeciles, don't pay attention to them.
Now, perhaps Mr. @Shugard is trying to fool you -- who knows? Then don't trust, but go freakin verify.
Keep an open mind that it COULD BE that all these schmucks are wrong about something, big or small.