I'm looking at doing something similar (in Scotland) and am investigating the possibility of a small, on-site bio-char reactor. Without a huge amount of resear

I'm looking at doing something similar (in Scotland) and am investigating the possibility of a small, on-site bio-char reactor. Without a huge amount of research so far my high level plan is to convert waste bio-mass into biochar to sequester the carbon and then use the biochar as a fertiliser; for drainage etc. As long as it doesn't get burned then it should also work as a carbon sink.