~ Biochar – In Five Minutes – YouTube
~ Biochar series- Making Biochar through traditional Method – YouTube
~ The Easiest Way To Make Biochar And Why It’s Good For The Garden – YouTube
~ BIOCHAR – Building homes for soil microbes – YouTube
~ Biochar Inoculation with Dan Hettinger – YouTube
~ Biochar – Return to Ancient Wisdom – YouTube
~ Biochar Workshop Part 1, How to Make Biochar – YouTube
~ Biochar Workshop Part 2, Why to Make Biochar – YouTube
~ Biochar Workshop Part 3, The Carbon Cycle – YouTube
~ Biochar Workshop Part 4, The Biochar Facility – YouTube
~ Biochar Workshop Part 5, Biochar & the Greenhouse – YouTube
~ Farm Scale Biochar with Bob Wells & Jon Nilsson Part 1 – YouTube
~ Farm Scale Biochar Part 2 Feedstocks – YouTube
~ Farm Scale Biochar Part 3 Production – YouTube
~ Farm Scale Biochar Part 4 Energy Use – YouTube
~ Farm Scale Biochar Part 5 System Design – YouTube
~ Farm Scale Biochar Part 6 Applications – YouTube
~ Farm Scale Biochar Part 7 Operation – YouTube
~ Biochar- The Oldest New Thing You’ve Never Heard Of – Wae Nelson – TEDxOrlando – YouTube
~ Biochar- Building Pathways to Better Soil – Mark Shipperlee – YouTube
~ Evaluation of Biochar for Agricultural Soil Management in California – YouTube
~ The Science Behind Biochar – YouTube
Terra Preta
~ The Secret of Terra Preta – YouTube
~ The ancient recipe curing sick soil – DW English – YouTube
~ Recreating Terra Preta- Good Soil for Centuries! (Complete Film) – YouTube
~ The Secret Of Eldorado – TERRA PRETA – YouTube
~ The Secret Of Terra Preta – Paramagnetism – YouTube
~ How to make Terra Preta (Black Earth of the Amazon) – YouTube
~ Terra Preta – How to make the best Organic Gardening soil on the Planet – YouTube