First of four new lock gates installed at Södertälje, Sweden's largest lock

Trafikverket is installing the first of four new lock gates at Södertälje lock, the largest in the Nordic region, after a decade of work. The gates will not be operational for some time, but this marks a key milestone in a major infrastructure project. The project is part of a broader effort to upgrade Sweden's inland waterway infrastructure, which could have implications for regional trade and logistics.