I'm less confident about the name, description, and scope of this tag than I am about the average tag I make. Feel free to make edits (or suggestions).
Here are two alternative tag name options (though I think they're less good than the current name):
I've just seen this tag. What's the intended distinction between this and the moral circle expansion tag? Is it just that some actions that affect non-humans in the long-term future might not be via moral circle expansion? If that's the case, then what's the distinction from the s-risk tag? (As much as I welcome lots of discussion about these topics!)
FWIW, I'm actually kind-of surprised by those questions, and they make me more confident that this sort of entry is useful. One specific thing I find problematic is how often the relevance of non-humans to long-term future stuff is seen as entirely a matter of MCE and/or s-risks, and then there's a totally separate discussion about other interventions, other risks (e.g., extinction risks), how good the future could be if things go well, etc.
Here are some quick notes on how the following points from the entry are not just about MCE or s-risks:
It seems to me that it should be clear how an entry with this title should be distinct from an entry on "the attempt to expand the perceived boundaries of the category of moral patients" and an entry on "a risk involving the creation of suffering on an astronomical scale"? (Copying the descriptions from the MCE and s-risk tags.)
But I'm of course also open to suggestions on how to make the distinctions clearer.
Ah sounds like most of those things relate to questions around maximising good experiences of future nonhumans rather than minimising bad experiences. That makes sense, not sure why I didn't think of that, might have been having a mind blank. So thanks for explaining.
Fwiw it seemed obvious that this tag was in principle broader than the MCE tag, I just couldn't think of instances where this tag would apply but neither the MCE nor s-risk tag would apply. (And I already feel there's a lot of overlap between tags, e.g. should I tag something I write about farmed animals as being about MCE and s-risks)
On overlap between tags and when to apply tags, the tagging guidelines say:
The general tagging principle is that a tag should be added to a post when the post, including its comments thread, contains a substantive discussion of the tag's topic. As a very rough heuristic, to count as "substantive" a discussion has to be the primary focus of at least one paragraph or five sentences in the post or the associated comments.
So I think if a post is primarily about framed animals but does have e.g. a paragraph explicitly about MCE or s-risks, then it should get those tags. If it's just that you believe the post is relevant to MCE or s-risks, but the post doesn't really make the reasoning for that clear to the reader, I think it shouldn't get the tag. (There would probably be trickier cases in between, and if you notice some it might be helpful to comment on the tagging guidelines page so the guidelines can be clarified in light of them.)