Green Gravity says former Wollongong Resources coal mine to host world’s first demo deployment of “breakthrough technology”

Green Gravity and Wollongong Resources have announced execution of a binding agreement for gravitational energy storage trials at the Russell Vale mine. The pair previously signed a Memorandum of Understanding, announced December 2023, and have since worked closely to assess the Russell Vale site for suitability in accommodating gravitational energy storage.  According to a statement…