Europe Finally Agrees to Inspect Its Trains, Thanks to a Swiss Tunnel Disaster

When a freight train derailed inside the Gotthard Base Tunnel on August 10, 2023, the damage was not just physical. A broken wheel segment tore through the world’s longest railway tunnel, paralyzing a vital European north-south artery for passenger traffic for months and racking up 150 million Swiss francs in repair costs before fully reopening in September 2024. It was a spectacular display of what happens when heavy industry meets inadequate oversight. Now, the European Union Agency for Railways has finally decided that waiting for a train to break before checking its wheels might be bad policy.

For years, the European standard dictated that freight wagons needed an inspection only every 660,000 kilometres. A wagon could effectively travel to the moon and halfway back before anyone officially checked if its brakes were still attached. Following intense pressure from Bern, the EU apparatus has lumbered into motion. Buried within the fifth report of the appropriately bureaucratic-sounding Joint Network Secretariat, new rules mandate inspections every 50,000 to 300,000 kilometres, depending on wheel diameter and brake block types. Subsequent investigations revealed that fractured wheels had also caused multiple accidents in Germany, proving the Gotthard incident was a symptom of broader continental negligence.

Switzerland, possessing a highly functional state system but occasionally naive in its dealings with its massive neighbour, initially tried to solve the problem alone. The Federal Office of Transport issued its own strict regulations following the disaster. Unsurprisingly, major wagon owners immediately blocked the Swiss solo effort in court. Yet, the stubbornness paid off, effectively forcing Brussels to act to prevent regulatory fragmentation. Christa Hostettler, director of the Federal Office of Transport, declared the agreement a national success, stating officially: "For me, it shows that we as Switzerland can also set standards in Europe."

The Association of Swiss Shippers, which had previously lambasted Bern’s unilateral actions, is now breathing a sigh of relief. Josef Dittli, the association's president, praised the continental consensus. His primary concern is ensuring Bern simply adopts the European framework without adding a cumbersome local layer—what he terms a Swiss Finish.

But a grand European agreement is rarely as robust as it appears on paper. The implementation deadline is set for 2028, giving the industry ample time to drag its feet, though Hostettler expects immediate compliance. More crucially, the bureaucratic machine in Brussels has conveniently ignored the most pressing issue: liability. Until it is clear who pays when a wheel shatters and destroys a tunnel, new inspection intervals are merely numbers on a page. The European regulatory apparatus works perfectly for itself, generating reports and committees, but struggles to enforce genuine accountability. Dittli insists that the liability question must be solved internationally, ensuring Switzerland does not once again try to play the lonely pioneer in a market dominated by massive, unaccountable actors.

Written by Thomas Nussbaumer thomas.nussbaumer@alpineweekly.com