https://www.gov.uk/government/statistics/announcements/renewable-transport-fuel-obligation-rtfo-statistics-2026-fourth-provisional-release
Renewable Transport Fuel Obligation (RTFO) statistics 2026: Fourth provisional release - Official...
Supply of renewable fuels for January to December 2026.
transport fuelprovisional releaserenewableobligationrtfo
https://www.gov.uk/government/publications/biofuels-carbon-calculator-rtfo
RTFO biofuels carbon calculator - GOV.UK
Software and guidance for calculating carbon savings under the Renewable Transport Fuel Obligation (RTFO) scheme.
carbon calculatorrtfobiofuelsuk