The first requires education so the people won't assume meat is made at the butcher shop, so no need to kill animals. Gardening requires patience and good practices.
the second is now being done and it IS an abomination. I can think of the unintended consequences of GMO "meat" that can alter humans..
Assuming sufficient irrigation, food plants can be effectively grown inside giant glass skyscrapers within cities, reducing distribution problems
Growing real meat in a lab can't be far off....just grow the body parts humans need to eat, not the whole cow LOL
The first requires education so the people won't assume meat is made at the butcher shop, so no need to kill animals. Gardening requires patience and good practices. the second is now being done and it IS an abomination. I can think of the unintended consequences of GMO "meat" that can alter humans..