| Category data | |
|---|---|
| Description | Hydroelectricity is an established and reliable form of renewable energy, using the natural water cycle. |
| Main page | Hydroelectricity |
For mechanical energy from water, see Category:Hydropower.
Subcategories
This category has the following 2 subcategories, out of 2 total.
Pages in category "Hydroelectricity"
The following 4 pages are in this category, out of 4 total.