Switzerland bolted 5,000 solar panels onto a dam wall 8,000 feet up in the freezing Alps where everyone said solar made no sense, and the plant now makes three times more winter power than any farm down in the valleys
www.ecoportal.net
High in the Swiss Alps, on a concrete dam wall more than 8,000 feet above the sea, someone bolted thousands of solar panels to a place almost no one thought

Up on the dam, almost everything that looks like a problem becomes an advantage.

The plant sits above the fog line, in thin, clear air that lets far more sunlight through.

The higher you go, the stronger and cleaner the sunlight becomes.

Cold actually helps, because solar panels work more efficiently when they are not baking in heat.

And then there is the snow, which acts like a giant mirror, bouncing extra light up onto the panels from below.

Scientists call it the albedo effect, and it can lift a mountain plant’s output well beyond anything possible in the valley.

A test site at a similar height recorded yearly output far above a typical Swiss plant.

  • Ghoelian@piefed.socialEnglish
    1·
    1 day ago

    Not a problem if you have your own panels and your own battery.

    I’m not a city planner so i dont know where they’d go if you want to support the whole country, maybe ask one of them?

    Also, you don’t need to immediately take over the electricity of the whole damn country. Just start with one battery park somewhere, that already helps somewhat, and build out from there.

    • Ninjasftw@lemmy.worldEnglish
      1·
      3 hours ago

      Who is paying for it? I have solar and battery at home. It cost me an amount that a lot of people can’t afford and its rare that I don’t have to pull from the grid every day while at other times the power company is paying me to take energy from the grid because there is too much renewable energy being produced.
      My country is building out battery parks as much as its able to. Every site seems to get bogged down with nimby protesters who all seems to want renewable energy but not near them. I am all for renewable energy, I just think a lot of people don’t understand the scale of whats required to replace a single nuclear power plant.