[shadowbot]

The impression i get from this and reading the website, is that HH2 is derived from H20 using an electrolysis process. However that process requires energy from somewhere else, which would be electricity. So his welder is using the HH2 gas, but only after some electricity is used to seperate the gas from the h20 molecules. In the video they make it seem like if you pour water into your car and start the engine, it will be able to work just as if you had put gasoline in. Thats not the case. BUT maybe HH2 could still be a great, clean-burning fuel even if it does take some outside energy in order to obtain it. Any progress towards that direction is good progress.