Prise de position

Prise de position de l'AES 2017 concernant la réglementation de la redevance hydraulique après 2019: révision de la loi sur les forces hydrauliques

Analytics settings

We use Google Analytics to measure website usage without advertising personalization. Analytics cookies are enabled by default for visitors in Switzerland unless you previously declined. Elsewhere, they remain disabled until you enable them. You can change your choice here. This choice applies to this browser; the page will reload.