What policymakers should know about micro scale digestion
Micro scale digestion has many advantages. Basically it produces bio-energy out of manure and feed leftovers. The revenues of this give the farmers more income.
Besides to this manure digestion also reduces the emission of methane and nitrogen from the manure pits. Because the harmfulness of methane as a greenhouse gas this is a very huge, but still not valued, side-effect.
In the guideline, downloadable here, the advantages of micro scale digestion are described and more elaborated together with some struggling points why micro scale digestion is still not common use. It is shown that governmental decisions have a very huge impact on the growth of the number of biogas plants.