At the end of 2021, the Walloon Government issued a permit for the construction of six wind turbines in the municipality of Dalhem. The project is located east of Berneau and north of Warsage, along the railway line and the municipal border with Voeren, on both sides of Rue de la Gare.

The project is initiated by Engie and Windvision VX (former Vortex energy).

An appeal against the decision of the Wallon Government is currently ongoing.