
The initiative will be implemented through Biorig, Solarig's dedicated biomethane subsidiary, which is simultaneously advancing comparable projects in Spain and Italy.
These plants, distributed across various regions in Poland, are projected to produce 1 terawatt hour of biomethane annually upon full operation. This volume would suffice to meet the gas needs of around 400,000 households.
Biomethane is derived from organic materials, including food waste and agricultural residues such as damaged crops.
Poland, home to 1.3 million farms—the second highest number in the European Union—possesses substantial feedstock resources for biomethane generation. The country is preparing to introduce an auction-based mechanism to provide financial incentives for producers supplying biomethane to the national gas network.
"Poland represents a strategic opportunity due to the great potential of its market: this is a key moment, thanks to regulatory momentum that encourages the installation of biomethane plants," Piotr Tomasz Kosior, Biorig country manager for Poland, said in a statement.
This development supports broader efforts to expand renewable gas production and enhance energy security through domestic sources. Biomethane serves as a sustainable alternative to conventional natural gas, contributing to reduced emissions when integrated into existing infrastructure.
Solarig's expansion in Poland aligns with growing interest in biomethane across Europe, where policymakers seek to diversify energy supplies and promote circular economy principles by converting waste into usable energy.
The multi-year timeline allows for phased deployment, ensuring efficient project execution and adaptation to local conditions.