A post by @FirstSquawk on X.

French authorities reported a bomb alert at Calais-Frethun station, the rail hub serving cross-Channel traffic at the Port of Calais. The alert, announced via First Squawk, gave no further detail on the nature of the threat or whether services had been suspended. Calais-Frethun is a key stop for Eurostar and regional trains linking France to the UK, so any disruption carries outsized weight for cross-border passenger flows. Watch for official updates on evacuations, line closures and delays, and for knock-on effects on Eurostar and freight schedules through the Calais corridor.