Meat is insanely complicated — both within the food system and the environment as a whole — and, honestly, it felt easier to just remove it from the menus all together.
Seems kind of bogus to me. At least in San Francisco, sourcing sustainable, environmentally sound fish is more of a challenge than buying meat from a sustainable organic farm or ranch.
We did a road trip up through far Eastern Oregon a couple of years ago. Went past a cattle ranch that was tens of thousands of acres large. (May even 100,000 - can’t remember the name of it.) The amount of water that was needed to grow the hay would be an environmental problem. First time I really thought of that.