Pumped storage capacity commissioned (GW)
New pumped-storage hydropower capacity brought into operation during a given year.
Unit GW Industry Electricity and Gas Utilities
The chart
The figure
One published observation so far. A chart follows as soon as a second period is published.
Pumped storage capacity commissioned (GW)
Global, 2025
Every record
All records
1 record · 1 region · 2025
Primary documents
Sources
1 document. Each links to the publisher's own copy.
| Document | Publisher | Published | Data points |
|---|---|---|---|
| World Hydropower Outlook launches The year of the ‘water battery’ | IHA | — | 1 |
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StatOrigin. (2026). Pumped storage capacity commissioned (GW). Retrieved from https://statorigin.org/indicators/pumped-storage-capacity-commissioned-gw