June 24, 2026 was National Upcycling Day, in the month of June that was Food Upcycle Month. On social media that day, I saw a comment by a food waste group that “food waste is a feedstock.” In food waste … Continue reading →
The more things change, it seems the more they stay the same. This Biomass Rules chart with data from 2006, appeared in Chapter 19: Williams, James L. and Mark Jenner. Petroleum Dependence, Biofuels – Economies Of Scope And Scale; US … Continue reading →
Last week, USDA, Economic Research Service (ERS) posted this chart on used oil as feedstocks in biodiesel production. This USDA chart indicated that we are pulling undervalued fats, oils, and greases into higher valued uses as transportation fuel. This promotes … Continue reading →
