Germany has quietly become home to over one million tiny solar power plants hanging from apartment balconies and mounted on terraces across the country. These plug-and-play solar systems, called “Balkonkraftwerke” in German, reached this milestone by late June 2025, showing how regular people are taking clean energy into their own hands.
https://happyeconews.com/german-balcony-solar-balconkraftwerke/