I'm betting the effect is a rounding error compared to road salt build up. | Hacker News

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		cucumber3732842 4 days ago \| parent \| context \| favorite \| on: In Denmark, the spread of solar panels has become ... I'm betting the effect is a rounding error compared to road salt build up.

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ChoGGi 4 days ago [–]

Not everywhere uses salt, lots of grit used around here.

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