As Germany navigates the complex transition toward a climate-neutral energy system, a quiet but critical battle is unfolding over the role of bioenergy. The government’s proposed EEG (Renewable Energy Sources Act) amendment for 2027 has sparked a heated debate: Is this legislation a roadmap for the future of biomass, or does it signal the beginning of the end for the country’s 10,000 biogas plants? While the federal government hails the draft as a milestone for securing flexible power, industry associations are raising alarms, describing the legislative framework as a "de facto path to extinction" for existing biogas facilities. To understand this paradox, one must distinguish between two metrics: installed capacity—which the government aims to maintain—and actual electricity generation, which is poised to shrink significantly. Main Facts: The Core of the Conflict At the heart of the dispute is Section 4 of the draft legislation, which establishes a target of 9.5 GW of installed biomass capacity for 2030 and 2035. On the surface, this target appears stable, mirroring current levels. However, the mechanism by which this capacity is achieved—and how it is incentivized—tells a different story. The government intends to shift the role of biogas plants from "baseload" suppliers—operating around the clock—to "flexible" assets that kick in only when wind and solar energy are scarce. While this sounds strategically sound in the context of a volatile renewable grid, the economic reality for operators is harsh. By limiting the number of remunerated operating hours, the government effectively mandates that the same installed capacity produces significantly less electricity. Chronology of the Policy Shift The tension reached a boiling point on July 29, 2026, when the federal government released its cabinet decision on the EEG amendment, framing it as a triumph for bioenergy. The industry’s response was nearly instantaneous and vehemently negative. This legislative move follows the July 22, 2026, enactment of the Stromversorgungssicherheits- und Kapazitätsgesetz (Electricity Supply Security and Capacity Act), often referred to as the "Power Plant Act." This act allocates massive state support for 9 GW of new long-term capacity—primarily targeting new gas-fired power plants—and an additional 2 GW for flexible assets like battery storage. The projected cost of this capacity market, including subsequent tenders in 2027 and 2029, is estimated at €35 billion by 2045. The irony, as pointed out by industry experts, is that while billions are being poured into building new fossil-fuel-ready plants, the existing renewable "fleet" of biogas plants is being starved of the economic conditions necessary to survive. Supporting Data: The Math of Contraction The four major industry associations representing the Hauptstadtbüro Bioenergie (HBB) have conducted a rigorous analysis using Federal Environment Agency data and grid development assumptions. Their findings are stark: Production Drop: Under the 9.5 GW target, total electricity generation from biomass is expected to decline by 35% compared to current levels. The Funding Gap: To maintain current production levels while incentivizing the transition to flexibility, the industry estimates a target of 19.3 GW is necessary, supported by 2,500 MW of new capacity auctions annually through 2032. The Government’s Reality: The current draft provides for a total of 4,500 MW in tenders over the 2027–2032 period—barely one-third of what the industry considers necessary to maintain current levels of output. Furthermore, the government’s approach to financial support highlights a glaring discrepancy. The "flexibility surcharge" for biogas plants is capped by law at €100 per kW. In contrast, the new gas-fired power plants under the Power Plant Act are eligible for subsidies that can reach up to €207 per kW. Official Responses and Perspectives The Government’s Rationale The Federal Ministry for Economic Affairs and Climate Action justifies the tightening of the framework by arguing that "valuable bioenergy" will be required in other, harder-to-decarbonize sectors, such as industry and heating. From the government’s perspective, the increased flexibility of biogas plants is a necessary evolution to ensure grid stability during periods of "Dunkelflaute" (a lack of wind and solar). The Industry’s Rebuttal Sandra Rostek, head of the Hauptstadtbüro Bioenergie, pulls no punches: "While fossil-fuel-based power plants are receiving subsidies far exceeding the financing costs of bioenergy, the government is denying sustainable bioenergy the economic foundation it needs to survive." Guido Ehrhardt, a policy expert at the Fachverband Biogas, notes that the government’s decision to cancel tenders for highly flexible biomethane combined heat and power (CHP) plants is particularly damaging. "This is a circular argument," says Ehrhardt. "The instrument wasn’t failing; its design was flawed. After correcting those design flaws in 2026, we finally saw significant interest from investors. Now, that progress is being halted, and we are looking at a double-digit megawatt range of projects suddenly being put on ice." Implications: The Domino Effect The gradual phase-out of biogas plants carries consequences that extend far beyond the electricity sector. The Heat Transition Biogas plants are often critical infrastructure for local heating grids, providing thermal energy to schools, swimming pools, and local businesses. As plants are forced to shut down due to economic pressure, communities face the risk of a regressive return to fossil-fuel-based peak-load boilers. This "domino effect" is rarely accounted for in the Federal Network Agency’s isolated models, which view biogas solely as a variable electricity commodity. The Irreversibility of Shutdowns Research from the German Biomass Research Center (DBFZ) warns that the contraction of the sector may be permanent. "If a biogas plant is decommissioned, we do not assume it can be easily reactivated," notes Linus Lefherz of the DBFZ. The loss of this infrastructure would mean the loss of a renewable, flexible resource that could have served as a critical buffer for the German power grid. The Limits of Replacement Even the experts at the DBFZ admit that biogas cannot fully replace the need for new gas-fired power plants. To achieve a carbon-neutral power system by 2045, Germany will likely need 40 GW of flexible capacity. Even if the entire current fleet were maintained and optimized, it would only cover about one-third of that requirement. However, the DBFZ emphasizes that every gigawatt of existing, renewable biogas capacity preserved is a gigawatt that does not need to be generated by imported natural gas. The Road Ahead: A Call for a "Biomass Package 2.0" The industry is not standing still. With the legislative process scheduled to conclude by the end of 2026, there is a narrow window for the Bundestag to introduce amendments. The demand is for a "Biomass Package 2.0"—a framework that acknowledges the dual value of biogas as both a provider of flexible electricity and a source of local heat. Ultimately, the 2027 EEG amendment represents a choice between two visions for Germany’s energy future. One prioritizes a centralized, state-funded reliance on new gas infrastructure, while the other advocates for a decentralized, resilient model that leverages existing, proven renewable assets. As it stands, the government’s current path risks losing a significant pillar of Germany’s energy independence, forcing a future dependence on fossil fuel imports that could have been mitigated by the very plants currently being phased out. The stakes are high: once the fermenters go cold and the grid connections are severed, the opportunity to secure this indigenous energy source will be lost, perhaps forever. Post navigation The End of the "White Hydrogen" Gold Rush? New Research Damps Expectations for Natural Clean Energy Engineering Against the Elements: How Hungary Saved the Paks Nuclear Power Plant from Historical Low Water Levels
