Since biochar seems to fit well with NRCS responsibilities, perhaps some on this list would have an interest in this topic of revised conservation practice standards. (There are 49.)
Some (there are probably several more) that seem to fit with biochar are:
These are from 2-5 pages each. I didn’t see the word biochar anywhere.
I don’t know this system. Is it too late to ask for a few sentences on how biochar can fit ‘revisions” in these areas?