On January 18, 2017, Christopher Grundler, the Director of the Office of Transportation and Air Quality for the U.S. Environmental Protection Agency (EPA), signed a notice inviting comment on its analysis of the upstream greenhouse gas (GHG) emissions from the production of sugar beets for use as biofuel feedstock.  The notice describes the analysis performed, which considers the extraction of non-cellulosic beet sugar for conversion to biofuel and the use of the remaining beet pulp for animal feed, and how EPA may use the analysis to determine whether biofuels from sugar beets qualify as renewable fuels under the Renewable Fuel Standard (RFS) program based on the GHG emission threshold requirement.  The notice states that biofuels from sugar beets could qualify as renewable fuel or advanced biofuel, depending on the type and efficiency of the fuel production process technology used.  A 30 day public comment period will begin after the formal proposal is published in the Federal Register.