139
Only half of the calories produced on croplands are available as food for human consumption
(media.piefed.social)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules
This is a science community. We use the Dawkins definition of meme.
And it can also be used to make ethanol.
There's actually very little waste in agriculture, and even in ranching. Hell, cows that die in the field of natural causes can still be 100% processed.