Don Graves’ second article on biochar has just been published in the Nelson Mail…

http://www.stuff.co.nz/nelson-mail/features/lifestyle/going-green/9271729/Biochar-and-soil-carbon-sinks-encourage-soil-first-farming

This report was pushed to me via the google search engine so I guess that’s good news for biochar profiling in NZ.

Here’s a link to the 1st article… https://soilcarbon.org.nz/coal-solution-a-burning-issue/

Don can be contacted via ABE.