National science agency CSIRO has said Australia needs multiple energy storage technologies at massive scale to achieve its transition.

UK utility SSE has put £100 million (US$123 million) into its Coire Glas pumped hydro project in Scotland for pre-construction activities, but said that new policy is needed for it go to final investment decision (FID).

The government of New Zealand considering viability of pumped hydro among its options to plug energy deficits of between 3TWh and 5TWh.

rPlus Hydro has submitted a Final License Application for a pumped hydro energy storage (PHES) plant in Nevada, US, its second Application in 2023.

The UK government is looking to bring in policy specifically around long-duration energy storage (LDES) by the end of next year.

Ministry of Power has issued guidelines for the adoption of PHES as a key technology for India’s renewable energy ambitions.

The global need for grid-scale energy storage will rise rapidly in the coming years as the transition away from fossil fuels accelerates.

TransAlta has acquired a 50% stake in an early-stage development pumped hydro energy storage (PHES) project in Alberta.

Slovenia state-owned utility Dravske elektrarne Maribor (DEM) is planning two battery storage units totalling 60MW as well as a pumped hydro energy storage (PHES) plant.

“Overall we are very happy with the direction of the budget,” says Dr Rahul Walawalkar, president of the India Energy Storage Alliance (IESA).