Something I started contemplating recently are poop procedures. The customary advice is to bury the poop at least 6" below the leaves and duff. BUT more and more of the privies on the AT seem to be turning to mouldering style privy since apparently the poop breaks down faster. Some of them ask you to pee in it, others ask you not too - so I won't go into that aspect.
BUT given the fact that the ATC seems to push using these sorts of privies, then wouldn't it be more environmentally friendly to recommend a person to dig a hole to the bottom of the duff, do their business, then bury the poop in just duff and then leaves to cover the trace. If you get off the trail a hundred feet and poop in no-camping areas it seems that the poop would break down faster and contribute to the soil. I reckon in high use areas without privies the recommendation to bury in the traditional cat-hole still makes total sense.
Thoughts?