Hugh McLaughlin - Biochar: A Powerful Tool for Carbon Farming

Very informative 10min from Hugh McLaughlin on biochar production fundamentals. 



"Hugh McLaughlin, an engineer and expert in biochar and activated carbon, discusses the many applications of biochar for environmental improvement and its role in reversing global warming."

The presentation was part of "Biodiversity for a living climate" event. If you have trouble with the viewing frame size here, then look for it and connect via the link above (plenty of other great presentations to be found) or click on the YouTube link.