Anon just suddenly realized we have a once-in-a lifetime opportunity to live in a VEGAN-FREE World. Wouldn't that be wonderful?
Here's the deal: Atmospheric CO2 is currently 0.04 %. If it falls below 0.02%, all plant life and therefore all Vegans die. Then we can bump it up to a reasonable level.
There's only one tiny detail to solve: How to bridge the gap of low CO2 time with enough food for our meat food animals.