[blindmute]

Why is this a problem, exactly?

1. We already produce way more food than the entire world can eat, even if it were distributed equally

2. When population begins butting up against the limits of food production, demand for cheaper plant based food will rise. Most will be unable to afford meat, making the meat market naturally shrink itself for economic reasons. Likewise if meat becomes too expensive due to resource constraints.

3. At the point where population exceeds food supply, there will be at worst 1 generation of starvation, and then population will stabilize to have enough food

3a. Infinite growth of the population is not sustainable or desirable. Even if meat were banned, this same story will eventually happen again with any vegetable that is less calorie efficient to grow. Do we want 30 billion people eating literally one food, or 25 billion eating a varied, though less land efficient diet? At some point, the world will have to accept that there isn't enough food to have 3 children. At that point, when the 2 child policy is global, what kind of diet should be possible? We can stretch it so that we're all eating literally one crop and there's absolutely nothing more we can do to feed the world, but hopefully we stop breeding a bit earlier than that, to end with one where people can still enjoy meat.