The 150-meter weather balloon, designed to simulate the visual impact of the Commeret-Martigné wind farm, is causing concern among the owners of the Château de Bourgon in Montourtier.
The 150-meter weather balloon, designed to simulate the visual impact of the Commeret-Martigné wind farm, is causing concern among the owners of the Château de Bourgon in Montourtier.