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Using hydroponic systems that recycle the same water is an approach I don’t hear enough about. If the climate keeps changing and agriculture is eroding topsoil,
by alexfromapex 3y ago
Using hydroponic systems that recycle the same water is an approach I don’t hear enough about. If the climate keeps changing and agriculture is eroding topsoil, plants will need to be moved indoors eventually anyways.
- saalweachter 3y agoUnless there's a way to scale hydroponics to growing hundreds of millions of acres of wheat I haven't heard about, growing all crops hydroponically indoors is only a topic a few thousand survivors need to worry about.
- jahnu 3y agoNot hydroponics at all but you may be interested in precision fermentation like Solar Foods is developing which could replace a substantial amount of the grain and soy we grow. https://en.wikipedia.org/wiki/Solar_Foods https://en.wikipedia.org/wiki/Solar_Foods https://www.theguardian.com/commentisfree/2022/nov/24/green-technology-precision-fermentation-farming https://www.theguardian.com/commentisfree/2022/nov/24/green-...