Comment Comment by ben_w Tigers and bears don’t farm, either.Tech makes a big difference: If humans didn’t farm our population would be ~100 million; If we tile the world in greenhouses, and if we’re careful with our resources, we could have ~10 trillion. parent ben_w 5 years ago
Tech makes a big difference: If humans didn’t farm our population would be ~100 million; If we tile the world in greenhouses, and if we’re careful with our resources, we could have ~10 trillion.