It is an interesting thing to look into. I realize the critical role that soil organisms play in farming high quality produce.

There are a lot of people nowadays keeping gorgeous looking planted fish tanks. That is through liquid fertilization and CO2 supplementation they are growing lush, beautiful underwater landscapes.

I don't know much if anything about growing food for eating hydroponically. I think the most common crop that people attempt to do it with is tomatoes. Of course there are a lot of people growing hemp hydroponically. They seem to be able to grow "high quality" hemp that way.

I agree with you that a scarcity mentality is a huge issue. The reality is that we have plenty for everyone with the current technology. Technology is not really needed to "save us."

What is needed to an awakening of the heart...a raised awareness and consciousness that will cause people to realize the benefit of voluntarily choosing simpler lifestyles so that the experience of "wealth" can be had by far greater people than currently experience it with our scarcity and competition mindset.

Might I suggest that you offer this prayer...

"Thy Kingdom come...thy will be done on earth as it is in heaven..."

Then with all the talents that God has given you do what he puts in your heart.

Your statment: "The reason for war, greed, power and corruption is due to the money system which provides scarcity of resources.

Jaques explains how all the work can be done by technology, removing all scarcity, so that everyone can have plenty of what they need."

Resources are always scarse. There is never enough of any given thing or commodity. If it is free, people will take more than they need. Others will deprived of the given commodity.

Price is a much more efficient means of allocating scarse resources than any central planning group has ever been. Price insures that those who can use a given resource to supply what people want will get it. People will only take what they need and leave some for others. I suggest that you read Thomal Sowell's book, Basic Economics.

I suppose it would be nice to experiment with hydroponics, but the cost are limiting, especially indoor hydroponics , this is why the Venus Project is yet again just another spoof!