Record Low Rhine Water Levels Threaten Germany’s Inland Freight Network
The Rhine has hit its lowest gauge since measurements began, prompting concerns that large sections may become unnavigable for commercial vessels within days and forcing industry and government to seek emergency alternatives.
Water levels on the Rhine have fallen to the lowest point recorded since measurements began, a development that could render large sections of the river in Germany unsuitable for commercial vessels within a few days.
The BDB inland shipping association warned that the water gauge at Kaub is expected to decline further as consecutive heatwaves sweep across Europe.
The river carries roughly 300 million tonnes of freight each year, linking Dutch ports with the industrial heartlands of Baden‑Württemberg and Bavaria. A prolonged shutdown would force a shift of cargo onto rail and road networks, raising costs and causing delays for sectors such as chemicals and steel.
Thyssenkrupp and BASF have already begun using shallow‑draft barges to keep raw materials and products moving. These vessels have lower capacity and increase per‑tonne transport costs.
The WSV waterways agency indicated that water levels are likely to continue falling, but stressed that no official navigation ban has been issued and that vessel operators decide cargo loads individually.
Government and industry measures
The administration of Chancellor Friedrich Merz is closely monitoring the situation and has arranged with several German states to lift the Sunday and holiday truck‑driving ban, providing an alternative route for urgent shipments. Additional assistance for the chemical and oil sectors, which depend heavily on the Rhine, is also being considered.
Jens Schwanen, speaking on the issue, said: "With water levels this low, commercial shipping will no longer be able to transport goods in the region." He added: "In principle, this means the Rhine is no longer continuously navigable and thus divided in two."
The Rhine originates in the Swiss Alps, passes through six countries and empties into the North Sea. While the sections in the Netherlands and the German stretch up to Cologne remain navigable, the central part – crucial for inland logistics – is nearing a level where even lightly loaded barges could become grounded.
