It seems to me like you are more interested in signaling concern about cleaning up heavy metals than actually cleaning them up. Do you agree with that assessment?
I am even more interested in free advice on statistics of soil science, given to an internet user, because I do happen to be a member of a NGO and so have to signal concern more often than I honestly feel it. (After a while concern dwindles, but annoyance grows.) I would not want to signal concern about yet another problem without due preparation in real life.
It seems to me like you are more interested in signaling concern about cleaning up heavy metals than actually cleaning them up. Do you agree with that assessment?
I am even more interested in free advice on statistics of soil science, given to an internet user, because I do happen to be a member of a NGO and so have to signal concern more often than I honestly feel it. (After a while concern dwindles, but annoyance grows.) I would not want to signal concern about yet another problem without due preparation in real life.