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What about technology for fixing water shortages due to over-pumping? What about technology to address usages of sand? What about technology to replace syntheti
by throwaway6532 5y ago
What about technology for fixing water shortages due to over-pumping? What about technology to address usages of sand? What about technology to replace synthetic fertilizers derived from natural gas, and or finite resources of phosphate rock?
I think there is a big focus on "fossil fuels" but they are not the only resources we're using in an unsustainable way.
- panax 5y agoErosion of top soil is a more significant problem than fertilizer. With respect to fertilizers and inorganic phosphate supply, it seems that these are not really necessary(they might actually be detrimental) as long as you provide the right soil microbiome for the crops which can outperform synthetic fertilization[1-2] (though I am very new to this and is outside my field and I am unsure of the validity of their claims). [1] https://www.youtube.com/watch?v=cO2nGHq40Xc https://www.youtube.com/watch?v=cO2nGHq40Xc [2] https://www.youtube.com/watch?v=ErMHR6Mc4Bk https://www.youtube.com/watch?v=ErMHR6Mc4Bk
- bgroat 5y agoThis is my understanding and what I'm trying to optimize for in my food forest