This critique on biochar gets its own torrefied response...
http://inesad.edu.bo/developmentroast/2013/04/is-biochar-really-sustainable-a-critique-of-the-undp-biochar-project/
My take on this... distributed rural biochar production and application should be limited by two factors - the need for distributed energy and soil improvement. We are a long way from fulfilling either of these and they should be balanced (not waste the energy). We still don't have the simple low cost equipment at a community scale... but we do have TLUD's at a family scale.
Posts
Why is there a rip-roaring measles outbreak in NZ?
-
As with many countries around the world, NZ is experiencing the worst
measles outbreak in over 20 years. Welcome back to the dark ages. This was
predictabl...
3 days ago
No comments:
Post a Comment