An Iraqi Kurd peeps out from under a pile of blankets on a wet pavement in Calais. “OK you journalist,” he says sleepily. “Tell me where are the human rights in Europe? There is nothing. It’s all a lie.” Suddenly he is awake, arms waving, shouting angrily about the policeman who kicked him awake at 6am and asked to see his papers (the same one who arrested him the day before, and the week before that:  “he sees me every day”), and the people who spit at him in the streets.

Other homeless asylum seekers and migrants nod in agreement, and confirm his story. The police in Calais operate a policy of daily harassment; they target the dishevelled, dark-skinned migrants wandering the streets in the small port town. The police destroy the meagre tents they build, chase them out of derelict squats where they seek shelter, and despite seeing them every day constantly harass them for identification papers. These papers are usually official letters from the French government ordering them to leave France, or ID to show they have entered the asylum process. Regardless of what the paper says, they all are treated the same by the police; like criminals.

They can have no peace here, says Celine Dallery, a local nurse. “It is written on their heads – immigrant. They are judged. The police arrest them because they use the squats, but they have nowhere else to live.”

This is why the fanfare around World Refugee Day rings hollow. Yes, it is important to celebrate the accomplishments of host countries that provide protection and the refugees who build new lives; but what does it all mean if we still degrade others seeking asylum?

Where are the human rights in Europe? Shortly after the Second World War, all of Europe promised 'never again'. The opening preamble to the European Convention on Human Rights was drawn up to reaffirm the continent’s “profound belief in those fundamental freedoms which are the foundation of justice and peace in the world … best maintained … by a common understanding and observance of the human rights upon which they depend.”

So why, little more than 60 years after Europe promised, are refugees being racially abused in Greece, living in destitution in Italy, assaulted by the police in France and imprisoned in the UK? The European Union’s common asylum and immigration system espouses the importance of humanitarian protection, but its member states systematically flout the rules. In Calais the tragic consequences of Europe’s flagrant disregard for the rights of those seeking sanctuary on its shores are played out.

The one hundred-odd asylum seekers gathered in the unassuming port town have tales of horror from across Europe; one spoke of destitution in Italy, another of violent attacks in Greece, prolonged imprisonment in Hungary, and deportation back to warzones by the British. They are from Eritrea, Sudan, Afghanistan, Iraq, Iran, Syria, Libya and Egypt. As they said over and over, “You already know about my country”. In other words, they are refugees.

25-year-old Manjit Singh says he is stopped by the French police two or three times a day. He bitterly regrets selling his farm in Bangladesh to find work in the UK. Since leaving home, apart from a brief spell working at a convenience store in Birmingham, he has either been destitute or locked up in prison or immigration centres in Slovakia, Austria and England. “I don’t want to spend my life here. Nobody likes to sleep on the streets. Sometimes I feel angry. I made a mistake, I sold my land, I don’t like life in Europe. People talk about human rights but there is nothing.” The last time I see Manjit he is being dropped off by the police after being caught clinging to the underbelly of truck bound for England. I ask if he is OK; his face crumbles in despair.

A 20-year-old Eritrean man wearing an assortment of charity clothes is visibly worn down by his precarious life in Calais. When we met more than a year ago, he was bright-eyed and full of hope about a new life in England. He left Eritrea, where English is the second language, to escape a lifetime providing free labour in the government army.  Now his eyes are stained red, the conviction drained from his face, all hope of reaching England lost. He has applied for asylum in France instead. So far he has waited eight months for a response; meanwhile, he lives in limbo, his life on hold at the mercy of European bureaucracy. And he is not exempt from police harassment. “I’m tired,” he says, his expression empty. “If there was no problem in my country, I would prefer to live there.”

When months of suffering turn into years, the faith that drives refugees to pin all hopes on European hospitality switches to despair. Lily Boilet, an activist and campaigner from Isbergues, a small village in northern France, says: “They can become depressed, alcoholic, and we can’t help them. Five years on the streets is not good. Even when they get papers, they can become crazy.” Last year she was forced to commit a sub-Saharan African refugee to a mental clinic. He had started hearing voices; they told him black clothes were bad, white were good. He only possessed dark clothes so walked around naked desperately afraid.

It is a tall task to end the bloodshed in the Middle East or bring peace to warring tribes in Sudan, but the countries of Europe must not drive refugees to even greater despair. Instead, the European Union must strive to create and enforce a fair, coherent, and humane asylum system, fulfilling liberal aspirations set out many years ago.