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Balcony Solar Is Moving From European Curiosity to U.S. Policy Fight
Key Takeaways
- Utah became the first U.S. state to explicitly allow balcony solar in late 2025.
- More than two dozen states are considering similar legislation.
- Germany has already seen over a million balcony solar installations.
- New certification standards aim to address household and electrical safety concerns.
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DT Editorial Team··via technologyreview.com