Stored in any way, it's cheap compared to batteries. Also many places don't have reservoirs and mountains for pumped storage. I'm not a big believer in the hy

Stored in any way, it's cheap compared to batteries. Also many places don't have reservoirs and mountains for pumped storage. I'm not a big believer in the hydrogen economy, but at least incorrect notions should be corrected ("no source of hydrogen besides natural gas to be seen").