AgNes (Allgemeine Netzentgeltsystematik) is a regulatory proceeding aimed at redesigning Germany's electricity grid tariff system by 2029 that will require generators to pay grid fees. This is a core shift aimed at broadening the grid financing base and using price signals to encourage grid-friendly behavior. The framework introduces a capacity charge, a dynamic energy-based charge and a one-off construction cost contribution (BKZ). The proposed dynamic tariff model faces significant criticism from the energy industry – led by the BDEW – which deems it 'way too complex'.