Developing a biomethane plant requires not only advanced technology but also compliance with strict environmental and sustainability standards. In Ireland, obtaining an Environmental Protection Agency (EPA) licence and ISCC certification is essential to ensure that biomethane production meets emission limits and complies with the European Renewable Energy Directive. Early engagement with regulators, careful planning, and the adoption of Best Available Techniques (BAT) can significantly streamline the approval process and support the delivery of sustainable projects. 
Íde Hennessy, Environmental Compliance Officer at Nephin Renewable Gas (NephinRG), explains the key steps and best practices for achieving environmental compliance and certification in the biomethane sector.