https://www.ofgem.gov.uk/previous-environmental-and-social-schemes/non-fossil-fuel-obligation-nffo-scottish-renewable-obligation-sro
Non Fossil Fuel Obligation (NFFO) / Scottish Renewable Obligation (SRO) | Ofgem
See the government's former instruments of renewable energy policy, the Non-Fossil Fuel Obligation, and Scottish Renewables Obligation.
non fossil fuel obligationnffoscottishrenewablesro