| Answer | Crossword Clue |
|---|---|
| SOLAR | Clean type of power |
| SOLAR | Clean power |
| SOLAR | Type of clean energy |
| NONUSER | Clean type |
| SOLAR | Type of power |
| STAR | Type of power |
| ELEC | Type of power: Abbr. |
| ELEC | Type of power (Abbr.) |
| NUCLEAR | Designating a type of power. |
| ATOMIC | Type of power or clock |
| SOLAR | Type of flare or power |
| ATOMIC | Type of clock or power |
| ATOMIC | Type of power tested at Alamogordo. |
