A union representative says it is a "miracle" no-one working on the Snowy 2.0 pumped-hydro project was injured when a ventilation fan imploded and sent metal shrapnel flying through the air.

Snowy Hydro is calling for a change of leadership at the main contractor of the beleaguered Snowy 2.0 pumped hydro project after flying ... flying through the air,” the AWU said in a statement.

An underground fan, approximately 2.5 metres in diameter, failed and lost part of its blade on Tuesday morning at Snowy Hydro's 2.0 project, causing dangerous pieces of metal to flyout into the ...

Hydrostor, a Canadian company with patented advanced compressed air energy storage (A-CAES ... Hydrostor has projects worldwide in various development stages for providing capacity of over ...