[CHALLENGE] Using biomass for energy production

[Gien]

Hi Dr. Payet,

There is a very clever design by American physicist Carl Johnson who has built biodecomposition space heaters. We are looking at doing this in South Africa:

CHALLENGE 4c1a:The renewable energy designs of physicist Carl Johnson

This is Challenge 4c1a from CH 4c1: Community Renewable Energy TYPE global Note: All our challenges are collaborative. Skype, email or contact us if you want to work with us in real-time! Let’s make a better world for everyone together! gien@stopresetgo.org BACKGROUND Carls Johnson is a rebel physicist and engineer who has pioneered a number of intriguing designs over the years…being a confident and open source designer, has published his body of work for everyone to test out and improve. …

in certain provinces where there is a lot of green yard waste.