Tangled up in Blue
Certified Senior Citizen⭐🦐
Come Come TIUB, you are being circumspect, you must realise that if you enter a security area (trespass in Le Tunnel) etc you are breaking laws AND that if required by Le Gendarmerie to produce identification you must.
It follows that the "campers" at Calais are thus in full view of the French Plod who must be ignoring their own laws.
How anyone (or you) gets into France is up to them (the French) but surely if they (or you) are there they must obey the French laws or they are being naughty.
My point is that France like Spain, (or Italy or Greece for that matter) but not the UK, is part of the Schengen Area.
There is free movement of people between Schenegen countries and no legal requirement to process immigrants, (that I'm aware of).
FWIW,I believe the immigrant who nearly reached the UK walking through the tunnel last week, was arrested.
Otherwise, it's difficult to see what "crimes," as such, are being committed by immigrants in Calais.