There goes another possible experiment in regenerative agriculture, the only sustainable way for our great-grandchildren to avoid mass starvation. Industrial farming depends on oil as a chemical input , because the soil has been sterilized and turned into dirt in most places by ammonia based fertilizers. The process of tilling the land resulted in most of the remaining dirt being eroded over the past century. We're g…
What a piece of nonsense bullshit.
1. Ammonia can be produced without any oil. Natural gas (not oil per se) is simply used as an easy way to produce hydrogen and the heat energy needed.
2. Nitrogen fertilizers do not "sterilize" the soil. Not even close to it. They in fact can cause bacterial overgrowth, as nitrogen is often the limiting nutrient for anything. Soil with fertilizer is extremely fertile for both agricultural plants and for microbial life.
3. Nitrogen fertilizers are _essential_ to survival. Without them, quite literally billions will starve.
4. "Soil depletion" is typically caused by the lack of micronutrients such as potassium, and can be managed by (you guessed it!) adding fertilizers. Some other causes such as salt accumulation due to irrigation are more complicated.
> Without that oil to turn into fertilizer, the only other chance is to have ruminants actively managed on a regenerative farm growing both meat and produce.
Sigh. People should REALLY learn how the nitrogen cycle works.