The Federal Roads Office (Astra) has invited tenders for around 450 projects for solar installations along Swiss freeways. The Solothurn-based start-up Helion Energy, together with partners, has been awarded the contract for around a quarter of these.
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This is how you do solar roadways!
Great to see more projects on solar energy where otherwise would just be nothing.
Great news!
How do they remove the dust on the panels though
I suppose, just like they cut trees/bushes next to it, just by blocking a part of the road.
