If you are concerned with how your diet impacts the environment, there are a lot of things you can do to have a more climate friendly diet. Most of these things are also good for your health, and believe it or not, many of them will actually save you money. Here is a list of what we do to prioritize eating sustainably, in order of most important to least. You might not be able to do it all, but you can do what you can in the moment. This isn’t an all or nothing thing. Everything helps. Reject AllOrNothingism in your dietary choices.
In general, there’s an AllOrNothism idea out there that if conventional animal production produces greenhouse gasses, then all animal husbandry should cease immediately. I respectfully disagree. I understand and respect the choice to eliminate some or all animal products from your diet on moral grounds about the rights of animals or the ethics of killing, although I don’t share the same moral concerns myself. But I am skeptical that we can make any kind of food system that’s intended to feed any kind of industrialized society work without any animal inputs at all.
There is a problem in our culture. I have noticed it more times than I can count over the course of my adult life, and I despise it. It’s something I’ve come to refer to as AllOrNothingism. Its the idea that if an action you are taking won’t do much, it is never worth doing. If you can’t do something all the way, then you shouldn’t bother doing it at all. I want to call bullshit on this idea right away.