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Eating Meat Is Bad for Climate Change, and Here Are All the Studies That Prove It
(sentientmedia.org)
this post was submitted on 07 Jan 2024
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The biggest polluters are
Agriculture (fertiliser, wild rodents, diesel, animals, rotting plants, not including plants wasted by consumers) is only 10%
We're making the best inroads into electricity. It is clearly possible and economical to convert all electrical grids to carbon neutral technology
We're starting to convert residential and commercial to entirely electric (except for the carbon and methane emissions from humans and pets, especially ones that eat beans) so that 13% is solvable
So at the moment 38% of greenhouse gases are easy, just needing political will
Another 23% is harder, industry needs some inventions, especially a green steel making process, and a green concrete making process. Both are years away and probably possible
Transport is hard. 6% is personal transport. That's easy to electrify. Trucking is harder, planes are harder still. I don't know how feasible wind power is for shipping, at least the trade winds blow the right way for Asia to America
The best bet for transport was a green liquid fuel, but the company trying to grow diesel from bacteria folded several years ago.
We are never going to decarbonise agriculture by abandoning any part of it. We can do a bit by practicing permaculture - that keeps more carbon in the ground; we can clean up animal agriculture by not feeding cattle human food, let them eat grass, and there is promising technology for reducing their (and other ruminants') methane emissions by feeding them seaweed
If we waved a wand and removed all farm animals from the world it wouldn't make a dent in carbon emissions or methane, cows would be replaced by deer which also make methane in exactly the same way cows do, but with no one feeding them seaweed
Uneaten grass would rot and be turned into methane (it's the same bacteria that work in cow and deer guts to break down grass). No one's treating rotting grass with seaweed.
Our best bet is to keep the marginal lands occupied by cattle and regulating people running cattle, requiring them to minimise their animals' emissions, or offset them
*Edited to fix typos
The problem is only 9% of the beef production and 30% of global sheep and goat production are feed using grazing. The rest so most of them are feed using some form of human edible plants and they would not be replaced by wild animals. Furthermore it is something, which can be easily done today. We would still be able to produce enough food for every human on the planet and it would even be easier, as all the feedstock for animals would no longer be needed. So it really is a nice and easy few percent to get, which pretty much everybody can easily do themself.
https://www.fao.org/3/X5303E/x5303e05.htm#chapter%202:%20livestock%20grazing%20systems%20&%20the%20environment
These two statements exclude the middle. There is grazing. There is feeding animal edible foods. And then there is feeding animals inedible waste. Your same source organization (FAO) points out that 86% of animal feed is inedible by humans. Realistically, a very high percent of that would be destroyed in a landfill or in burning if they were not being fed to animals.
Of the remaining 14% of feed that is edible to humans, they are the worst sorts of calories, empty and non-nutritious carbohydrates. And they are largely fed to the animal intentionally at certain parts of the feeding process (the end) to produce the highest quality of meat. Why? Because it's a waste of money to give animals feed that you could sell to humans if you have no good reason.
Grazing is terrible for the environment and crops are specifically grown as animal feed. It wouldn't be destroyed or burned because it wouldn't be grown at all. Additionally there are plenty of other uses for inedible plant waste other than feeding to animals.
Why do you say this?
Generally speaking, this is untrue. A small number of crops are grown as animal feed, but it's a waste of money to grow human edible crops for a majority of the animal feed cycle. As I said above, 86% of animal feed is inedible to humans, and a majority of the remaining 14% are dead calories.
I guarantee nobody is backing off on growing corn, wheat, rice, or soy right now, even if we suddenly stopped letting anyone eat meat.
Are there? Care to cite which uses exist for feed that are better than the efficient process of using livestock to create some of the objectively highest-quality human-edible calories that exist in nature?
Devastates local ecosystems
It's not untrue food is literally grown to feed animals
Yes but I'm talking about the food grown to feed animals
Biofuel and compost
Nope
Actual nope.
So, you're talking about fiction
Whatever that means.
Lol