Hydroponics and large sized green houses allow multiple levels of growth, meaning you can multiply land significantly for certain crops.
It's not as simple as total number of acres -- and if we were encouraged to eat normal portions instead of eating all this unhealthy processed bullshit that makes us hungry again more quickly, there wouldn't even need to be as much food needed per person.
I know it's not that simple, but for example how are you going to build hydroponics without mining, smelting, pumping water, treating water, electricity generation, storage, concrete production, transportation et cetera, et cetera, all eating up acres.
Hydroponics and large sized green houses allow multiple levels of growth, meaning you can multiply land significantly for certain crops.
It's not as simple as total number of acres -- and if we were encouraged to eat normal portions instead of eating all this unhealthy processed bullshit that makes us hungry again more quickly, there wouldn't even need to be as much food needed per person.
I know it's not that simple, but for example how are you going to build hydroponics without mining, smelting, pumping water, treating water, electricity generation, storage, concrete production, transportation et cetera, et cetera, all eating up acres.