"Artificial" fertilizer needs natural gas as an input. Expensive.

Macro-nutrient fertilizers do not have many useful components.

Organic fertilizers are sustainable, balanced, and local.

Yes -- food will be more expensive, but it has only been cheap because we've been "borrowing" resources from the future.

A hedge fund led bubble is forming in the fertilizer industry.  Stock touts have been touting these stocks for quite awhile now.

As with oil products, the alternatives should begin to look more economically viable.  When will oganic farmers get real financial input from producing organic fertilizer?

It could happen.  Biodigestion produces two income streams, clean kwh from biogas sold onto the grid and organic fertilizer.

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