• AlteredEgo@lemmy.ml
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    5 days ago

    You need some serious concrete and/or steel hardware to build a carpark roof that can hold the solar panels without easily being damaged by cars or broken by strong wind, so that massively inflates the costs. If you had a state owned company producing cheap solutions for this it could work though.

    • rumba@lemmy.zip
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      4 days ago

      Yeah, a lot of the places around me are putting up these massive structures. I don’t know why they don’t just install open sided polebarns