solar pond

American  

noun

1. a pool with a bottom layer of salt water and top layer of fresh water, designed to capture solar radiation as a source of energy for generating heat or electricity.

---

Example Sentences

See Examples For:

solar pond

Physicist Harry Tabor, chief architect of Israel's solar pond program, notes, for instance, that surfaces of large solar ponds must be crisscrossed with plastic baffles.

From Time Magazine Archive

In a solar pond, these currents are suppressed by dissolving salt near the bottom of the pond.

From Time Magazine Archive