Borussia Dortmund: partnership with Ja Solar to supply solar energy to Signal Iduna Park
Borussia Dortmund (Bundesliga) has entered into a partnership with Ja Solar, a Chinese manufacturer of photovoltaic panels, to supply the Signal Iduna Park (81,365 capacity) with solar energy, announced the club on 27/04/2025.
As part of the agreement, the roof of the stadium will be covered with 11,000 solar panels produced by Ja Solar...