How to continue operating biogas plants economically? - Thuringia’s biogas plants face subsidy cuts—can they survive the shift?
Thuringia's biogas industry faces significant changes. Around 80 plants, roughly 20% of the state's total, will lose federal EEG subsidies within the next three years. This phase-out occurs as these plants complete their 20-year fixed subsidy period under the Renewable Energy Act (EEG).
Thuringia's biogas plants have been crucial to the state's energy mix. In 2021, they generated 12% of Thuringia's electricity, more than double the national average of 6.5%.
To support operators through this transition, the Thuringian Energy and GreenTech Agency (ThEGA) is providing free expert consulting. Operators can explore strategies to maintain profitability after losing state subsidies. Thinksimple GmbH and GICON are the external consultants offering this support.
Several options are on the table. Plants can use biogas for their own power needs, convert it into biomethane for vehicle fuel, or feed upgraded biomethane into the gas grid.
While the loss of EEG subsidies will impact many Thuringian biogas plants, the state is committed to helping operators find sustainable solutions. These plants have been vital to Thuringia's energy security, and their continued operation is crucial for a balanced energy mix.
