Iron Fuel Shows Its Mettle
The plentiful metal could be a carbon-free fuel and store energy long term
TIL: Iron can be burned for energy is a plausible alternative to coal and hydrogen. It is abundant, already has a supply chain and produces no dangerous pollutants.
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This is a cool concept. There are definitely possible issues that need to be hammered out, but I like seeing diverse ideas for energy production! Thanks for sharing!