this post was submitted on 09 Nov 2024
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https://www.ars.usda.gov/ARSUserFiles/50901500/px-based_v3.2/educ-matrls/pdfs/HO_what-cows-eat.pdf
We do not feed them food we can eat, it would be such a waste to do so. We literally feed them shit we cannot consume. Feeds are made from roots/stalks/inedible plants.
The vegan industry doesn't like this, so they say well that land could be used for other things, when in reality it's already being used for the food that we eat.
They are also fed grains and soy in varying percentage depending on regions and countries.
There is also still the use of land, energy, fresh water and the methane emissions typical of cows.
This is another break down of the above-mentioned study: https://ourworldindata.org/land-use-diets
You can see that indeed, the USA does better than other countries on not dedicating crops to animal feed, but it is still about 14%, while the world average is around 40%. Isn't that a lot that could be earned back?
The majority of the land used for cattle grazing is not suitable for farmland. It's either to hilly or rocky or just plain doesn't have great soil. Not to mention the level of crops it would require to feed people and the amount of people who just cannot sustain on a all vegan diet. There is a reason we are omnivores and not herbivores.
But why should land be treated in that binary? How much biodiversity is being destroyed just to keep cattle or some other animals instead of keeping it in its natural state?
In it's natural state bison would have been grazing on it. That also doesn't solve the gripe that vegans have which is that land could be used for crops, which really destroys the biodiversity of land. At least with cattle, you just let them eat anything that grows. Horses are usually terrible for biodiversity because people mow the land and want nice lush fields, were as cattle farmers don't, they let the cows eat roughage which is actually healthier for them. They also rotate pastures a lot more than most horse people do.