Published: November 20th, 2024,
Last updated: May 28th, 2025

Photovoltaic systems with an output of 50 gigawatts could be installed along German freeways and federal highways. This is the result of a potential analysis presented on Tuesday by the Federal Highway Research Institute (BASt) on behalf of the Federal Ministry for Digital and Transport Affairs (BMDV). It covers a total of around 250,000 fundamentally suitable areas.