On 7 December, EPA announced its proposed required volume obligations (RVO) rules which gained much attention. What gained less attention was the regulatory agenda related to renewable fuels that it also announced in December.   The 2023 RVO’s, proposed this spring, will be the first not under the current statutory process under the Renewable Fuel Standard (RFS). EPA will propose new 2023 RVOs under a new regulatory procedure. As EPA’s agenda notes: The statutory provisions in the Clean Air Act governing the Renewable Fuel Standard (RFS) program provide target volumes of renewable fuel for the RFS program only through 2022. For years 2023 and thereafter, EPA must set those volumes based on an analysis of factors spec...