Why Are Planes Using Pork Byproducts for Fuel?
Rendered animal fats, a byproduct of raising animals on concentrated animal feeding operations (CAFOs), are commonly added to pet food and personal care products like soap and cosmetics. However, they’re also a growing part of “sustainable aviation fuels” (SAF), to the extent that there’s not enough to go around. A study conducted by Cerulogy for… Read More »