Overview
- Mid‑August water measurements show the Rhine at historic lows, with the Kaub gauge in the single digits, a level that risks splitting the river into two separately navigable sections.
- River traffic is severely constrained: many barges now sail with sharply reduced loads and some companies have already cut production or declared force majeure because inputs and deliveries cannot reach plants.
- Short‑term responses include temporary lifting of Sunday and holiday truck bans in most German states and DB Cargo preparing to reactivate about 900 stored freight wagons, roughly 300 of them immediately.
- Authorities and experts warn road and rail cannot fully absorb the lost shipping volume because of shortages of trucks, drivers and wagons, raising transport costs and the risk of higher consumer prices for fuel and chemicals.
- Longer‑term fixes such as targeted deepening and ‘Engpassbeseitigung’ are planned but will take years to clear permits and build, while environmental concerns and staffing shortfalls limit quick solutions and climate change makes repeat events more likely.