[Terrapreta] Sustained Biochar

[Jeff Davis]

Kevin wrote:
> Certainly, charring with full use of the retort or pyrolysis gases is
> best, but I would presently appear to me that any form of char
> production for Terra Preta is better than allowing the biomass to
> decompose naturally, from the standpoint of GHG impact.

Daer All,

Primitive man has been burning and making charcoal for thousands of years
without global warming, so to say. Only in the last one hundred years has
man become highly educated enough to destroy the environment and knows
enough to blame it on old practices.


Just an interesting point,


Jeff






-- 
Jeff Davis

Some where 20 miles south of Lake Erie, USA