Asguard, I haven't done a direct comparison. It's just that neither you nor Bells acknowledged that animals require water. Animals such as cattle require a LOT of water. It doesn't make much sense to grow rice in Australia, which is a fairly arid country. The culling of certain animals may actually be a kindness to the animals, if the alternative is that they starve to death. How many kangaroos are killed by crop farmers per day? How many end up on your plate? Compare the factory farming of chickens or cows or pigs. Was farming of cattle their sole source of income, or was this more a hobby farm? No. What? The culling of rabbits, mice and so on happens with meat production, too. The palm oil trade that involves destruction of orang utan habitats is immoral and I do not support it.