#GHPower in S Ontario is a pretty interesting venture that could have a big impact in the emerging #HydrogenEconomy.

With just aluminum (eg post-consumer Al waste) and water, they produce hydrogen, alumina, and heat energy.

With successful 1MW trial, they're moving toward commercialization this year.

https://ca.finance.yahoo.com/news/technology-could-bring-hydrogen-mainstream-230100002.html