posted 6 years ago
I think we pretty much make our own, if we want it.
And unless it's being inoculated with the appropriate bacteria and kept in a moist, temperature-controlled environment, it would be charcoal and wood vinegar. Charcoal only becomes biochar after it's inoculated with
compost bacteria.
Also, it might not be legal to move biologically active biochar across borders without a permit to do so, as it could easily be taken as a vector for the spread of soil-borne pathogens. If they did allow it, they might require irradiation of it, which would defeat the purpose of shipping biochar as opposed to charcoal.
-CK
A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.
-Robert A. Heinlein