High-altitude Swiss dam solar plant produces triple the winter power of valley farms
Summary
A Swiss solar installation on a dam wall at 8,000 feet in the Alps defies conventional wisdom that solar panels need warm, low-altitude locations. The high-altitude plant produces three times more winter power than valley-based solar farms, thanks to cleaner air, snow reflection boosting output, and cold temperatures improving panel efficiency. The project challenges assumptions about where solar energy can work effectively.
Source
bskyHigh-altitude Swiss dam solar plant produces triple the winter power of valley farmsecoportal.netKey quotes
· 3 pulledHigh 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 was worth it.
For years the assumption was simple, that solar belongs low and warm, on sunny roofs and flat fields, not up in the freezing thin air of the mountains.
And what it does in the dead of winter is the part that changed everything.
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