For most of his 35-year tenure with the Renewable Fuels Association, Bob Dinneen has prepared an annual tongue-in-cheek list of what’s in and what’s out for ethanol as one year ends and a new one begins.

This year, Dinneen presents his last end of the year list that encompasses the entire arc of his time in the industry, from the early days in the 1980s when ethanol was still just a babe, to the fully grown industry it is today.

Enjoy Bob’s final Ins and Outs list and Happy New Year to all!