The SuedLink wind power line is a high-performance DC power line that is essential for a secure and stable power supply in the future. It transports renewable electricity from northern to southern Germany and is a necessary step in the energy transition. As part of the expansion of SuedLink, the route plan also includes an underground crossing under the Elbe. TenneT TSO GmbH, one of Europe's leading grid operators, has commissioned PORR Tunnel Construction for the challenging construction project of the SuedLink Elbe crossing between Schleswig Holstein and Lower Saxony.
Follow the construction progress from the starting excavation to completion.