Freight companies have warned of “grave” consequences, unless security is tightened in Calais.
Eurotunnel has lifted a suspension on British-bound freight trains passing through the tunnel, which started over the Bank Holiday weekend, one of the busiest times of the year for passenger travel.
Up to 10 trains a night were prevented from delivering freight to Britain, affecting the delivery of steel and cars which are often transported using rail freight services.
The Freight Transport Association (FTA) and DB Schenker, a leading freight operator, have now called for improved security in Calais; it emerged that most refugees are now trying to board trains outside of the Channel Tunnel perimeter.