Ethanol RINs dropped this week on news reports that EPA might consider lowering the 15 billion gallon required volume obligation (RVO) for 2022. This came after two months of steady increases based on a bright outlook for retail motor fuel use this year. Recall on 7 December, the Administration announced an aggressive RVO for 2022. In addition to an 11 percent increase in the advanced biofuel category, EPA is also proposing to add a 250-million-gallon “supplemental obligation” to the volumes proposed for 2022 and stated its intent to add another 250 million gallons in 2023 to comply with the DC Circuit Court of Appeals remand from the 2016 RVOs. Effectively, that would make the conventional obligation 15.25 billion gallons for...