I'd compare the resources and environmental impact with my current diet - veggie and try-to-be local; I don't eat e.g. tofu due to the impact of its production. If it was a *lot* better I'd consider artificial meat, but I also really hate the taste of most meat (as far as I recall at more than 20 years' remove).
I don't know about tofu production processes but growing soy is currently a leading cause of deforestation and natural habitat destruction in S America and there is evidence that it trashes soil quality by mining nutrients out of it too.
We've made tofu at home a couple of times: basically, you soak soybeans, blend them with water, bring it to the boil, simmer it for half an hour, add a coagulant (we used lemon juice), sift out the solid bits and then press them together. It's tedious work that we're glad to outsource.
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I've been veggie for just over two years, and still crave meat pretty much every day. Mmmmm, delicious protein-rich animal flesh.
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We've made tofu at home a couple of times: basically, you soak soybeans, blend them with water, bring it to the boil, simmer it for half an hour, add a coagulant (we used lemon juice), sift out the solid bits and then press them together. It's tedious work that we're glad to outsource.