Worse, hydrogen permeates most metals and embrittles[0] them, too. Synthetic methane produced by electricity is likely still superior to hydrogen with both suf

Worse, hydrogen permeates most metals and embrittles[0] them, too. Synthetic methane produced by electricity is likely still superior to hydrogen with both suffering terrible inefficiencies, at least methane is easy to transport. [0]: https://en.wikipedia.org/wiki/Hydrogen_embrittlement https://en.wikipedia.org/wiki/Hydrogen_embrittlement