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by nl 2434 days ago
Also decomissioned mines are increasingly being used for pump-hydo, eg: https://www.genexpower.com.au/250mw-kidston-pumped-storage-h...
1 comments
dwd 2433 days ago
Even better if they are right where the customers are. This would be awesome if they can make it work:

https://www.arup.com/projects/bendigo-underground-pumped-hyd...

link