Germany Eyes Overhead Lines to Save Billions

Germany is considering a policy change to prioritize overhead power lines for new extra-high-voltage transmission grids, a move that could save billions. The Federal Network Agency estimates potential savings of up to €35 billion by opting for above-ground infrastructure over underground cables. This proposed shift, outlined in a draft law from the economy ministry, aims to overcome regulatory hurdles and nimbyism that have significantly delayed grid expansion.

These delays are costly, with Germany expected to lose €3.7 billion this year alone due to curtailed renewable energy output that cannot be transported. The government's coalition agreement emphasizes cost efficiency in grid development, supporting the construction of overhead direct-current lines where feasible. While this approach may accelerate buildout, it risks reigniting opposition from groups previously concerned about power line aesthetics and potential health impacts.