How Defunding the RFS Could Hurt Consumers

Before the July 4th Congressional recess, the House began considering the FY 2016 Interior & Environment appropriations bill. A number of other amendments are awaiting consideration for debate when they return. One such well-intentioned amendment by Rep Loudermilk from Georgia stands out from the pack. His amendment reads:

“None of the funds made available by this Act may be used to implement, administer, or enforce section 211(o) of the Clean Air Act (42 U.S.C. 7545(o)).”

So what does that mean in English? It means the EPA would not be allowed to spend money to work on the Renewable Fuel Standard. At first blush it would seem if this amendment were successful it would be a huge win for American drivers, conservatives, and free market advocates.

Unfortunately, these things are often more complicated than they seem. While this amendment would prohibit EPA from implementing, administering, or enforcing the RFS it does not change the law—and that is the key. The law would remain on the books and industry would still be responsible for meeting the law despite EPA’s limitation of funds.

This could actually lead to worse outcomes for consumers than what the existing landscape provides. While EPA’s administration of the RFS has been a train wreck, sometimes they have at least acknowledged reality and used their waiver authority to reduce the amount of biofuels that must be blended into the fuel supply below the statutory levels. This is good for anyone who buys gasoline.

By contrast, the Loudermilk amendment could harm consumers. If the amendment were to pass then the waiver authority goes away and you can see a situation where citizen suits could force industry to blend biofuels to statutory levels. Mandating biofuels at the statutory levels would be significantly above today’s levels and could result in a breaking of the blend wall, the physical limitation on the amount of ethanol that can be safely blended into gasoline without causing vehicle problems and voiding warranties. At the very least this amendment introduces further uncertainty into the fuel market. Consider the following table of statutory RFS volumes as specified in the Clean Air Act:


EPA has used its waiver authority to propose volumes for 2014 – 2016 that are significantly lower than what Congress called for in the statute. The following table shows EPA’s proposed volumes for 2016 are about 5 billion gallons fewer than the statute.


Eliminating the funds available for EPA to implement the RFS could result in EPA losing its waiver authority. If that happens, mandated volumes could revert back to the statute, forcing Americans to use even more biofuels. This unintended consequence of the Loudermilk amendment would harm American families.

Lastly, it is important to note this is not the same situation as an amendment that prohibits the administration from spending money on something like the “social cost of carbon.” The SCC is not tied to any law passed by Congress so a prohibition amendment is appropriate in this situation. The point here is that Congress needs to be careful when considering funding prohibitions tied to statutory laws, as some will have unintended consequences.

The Loudermilk amendment is well-intentioned, but it appears that it will do more harm than good. If Congress wants to stop the harmful impacts of the RFS then they need to completely repeal the entire program. That is the only solution to this problem. The American Energy Alliance is supporting H.R. 703 by Rep Goodlatte and S. 1584 by Senator Cassidy completely repealing the RFS and we urge all Members of Congress to support these important pieces of legislation.

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