It&rsquo;s not very difficult to get small chain carbon like methane or ethanol from stuff like food waste, agro crop or home compost heaps, or even livestock shit. Then from there, it&rsquo;s not impossible to pull some alchemy type shit and synthesize just about anything. Assuming science and technology substantially improve in the far future where we&rsquo;re out of fossil fuels (prob centuries away) then it should be a non-issue. Or, the more likely prospect is just that civilization collapses, people go back to grug mode, and the low hanging fruit resources have all been extracted so there&rsquo;s no way to bootstrap civilization again. <|endoftext|> >Grug tribe strong. Grug bash white tribe <|endoftext|> 