The blend wall and what we will do with all the cellulosic ethanol

While we’ve discussed production issues with cellulosic a bit on this site (here and here), if John is right and we do scale up in the next couple years, whatever are we going to do with it all?

They also have some estimates of the RIN stocks which I didn’t know existed and are useful for other analysis.  According to the article, these stocks will run out in 2014 and:

“Our analysis leads directly to the conclusion that full implementation of the RFS in 2013-2015 leads to an unprecedented boom in domestic biodiesel production.”

Can we just use more ethanol in the form of E15 or E85?

“…However, even this very large increase in ethanol consumption would not necessarily slow the projected biodiesel boom since the advanced RFS mandate increases so sharply.”

Can the EPA just reduce the RFS mandate?

“The EPA has not elected to write down the total RFS mandate or the total advanced mandate even though the cellulosic component has been written down. This effectively means that the cellulosic mandate has been transferred to biodiesel and Brazilian ethanol imports…The EPA has the statutory authority to write the advanced mandate down to at least the existing biodiesel production capacity if not further. This may be the only realistic path for implementing the RFS in the next several years.”

Interesting to see what will happen in the next couple years!

This entry was posted in biofuels, policy and tagged , , , . Bookmark the permalink.

2 Responses to The blend wall and what we will do with all the cellulosic ethanol

  1. Paul says:

    RIN price is rising… and the USDA is predicting that we won’t produce enough ethanol to meet the RFS.
    Both signs that policy is out of sync with reality..

  2. Pingback: post about RINs, ethanol, etc | Energy and the Future

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