Overview
- Berlin reports about 53,000 photovoltaic installations totaling roughly 459 MWp, supplying an estimated 5.6% of locally generated electricity.
- Economics Senator Franziska Giffey says the city must reach about 4,400 MWp by 2035 and will focus on large commercial roofs to add capacity.
- Berlin’s SolarPlus program approved around 27,000 grants worth €26.5 million since 2022, including about 19,000 for balcony systems with comparatively low output per unit.
- Gelsenkirchen says its 2025 municipal PV subsidy fund is fully exhausted, with only applications received by October 6 being processed after more than 440 submissions.
- According to figures cited by the city, funded systems in Gelsenkirchen exceed 2,000 kWp, total installed capacity stands near 60,000 kWp across over 5,100 systems, and a 2026 program decision remains pending.