Biomass source/sinks

I need some critic on this, since it's supposed to be fairly representative of the biomass economic model. Blue is source, black is non-liquid and not self repaying biomass investment, red is sinks where the resource is removed entirely.

1 comment:

  1. I'm too ignorant on the subject to comment, but I'll comment anyway because you asked us to. ;)

    It looks about right to me but like I said, I don't know zip about the model in general.