Biomass works when there already is a source of biomass around which otherwise needs to be taken care of, e.g. in areas with intense forestry, next to sawmills

Biomass works when there already is a source of biomass around which otherwise needs to be taken care of, e.g. in areas with intense forestry, next to sawmills etc. As soon as you need to import biomass you're lost since a) this entails transports over longer distances and b) you loose the oversight on how that biomass is produced. This leads to insane situations like Stockholm importing biomass from the Americas.