The point is to lose less water, you’re talking about leaking water into the sur... | Hacker News

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		arijun 20 hours ago \| parent \| context \| favorite \| on: What California is learning from solar panels buil... The point is to lose less water, you’re talking about leaking water into the surrounding soil.
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zelphirkalt 18 hours ago [–]

No, I am talking about both. If too much water evaporated, they wouldn't have enough to water all the plants. Both ideas, preventing evaporation, and guiding the water, are very old.

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