Compressed air is critical in many industrial and nonindustrial applications, including powering pneumatic tools and conveyor systems, cleaning equipment and airfilling amusement park objects. While ...

California is exploring a unique type of battery to help power the clean energy revolution: compressed air batteries. This underground $1 billion battery is a giant, clean energy generator that could ...

In a disused mine-site cavern in the Australian outback, a 200 MW/1,600 MWh compressed air energy storage project is being developed by Canadian company Hydrostor. The facility came about after a deal ...