The world is (on average) 50% reliant on nonrenewable sources of phosphorus fertilizer to grow food. It won't go away this century, but prices will increase and ~3/4ths of reserves are controlled by one country wired.com Submitted by fartyburly t3_10l72ro on January 25, 2023 at 7:21 PM in science 69 comments 408
ThMogget t1_j61bdg9 wrote on January 27, 2023 at 12:24 AM It won’t go away? Have you considered that precision fermentation and cellular ag are likely to replace most animal agriculture? That will make a reduction in fertilizers needed. Permalink 1
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