Under the reforms to the renewables obligation that will come into effect on 1 April, biogas produced through anaerobic digestion will receive two renewables obligation certificates (ROCs)/MWh. Sewage gas will receive 0.5 ROCs/MWh, and landfill gas will receive 0.25 ROCs/MWh.
In addition, we are currently considering the inclusion of biogas under the renewable heat incentive, which we are aiming to introduce in April 2011.