Renewable Gas Guarantees of Orgin

  • Press Releases

    Renewables Gas Guarantees of Origins certificate prices continue to fall

    Results from Cornwall Insight’s latest Green Certificates Survey indicate the price of Renewables Gas Guarantees of Origin (RGGO) certificates continues to fall. Relative to the March 2020 survey, the average reported RGGO price has fallen 30% to ~£6/MWh for 2019 vintage RGGOs and dropped 15% to ~£7/MWh for 2020 vintage...