Migration & Conflict
Paper Borders: The Power of Passports and the Politics of Movement
At Dublin Airport, the air smells faintly of coffee and suncream. Teenagers with carry-on bags check flight times to Greece. Parents juggle passports and juice boxes. Children are running around with gigantic candy bars and plush toys. Across Europe, summer, a season of movement and new experiences, has begun.
To hold an Irish passport is to hold one of the world’s most powerful keys. It is ranked among the most powerful globally, according to the Henley Passport Index, granting visa-free or visa-on-arrival access to nearly 190 countries. Likewise, EU citizenship offers access to the majority of states around the globe. With this small booklet in hand, Irish and European citizens can breeze through borders that others spend months preparing to cross if they’re lucky enough to be allowed at all.
Thus, it is not surprising that sometimes Irish and European travellers take mobility for granted and perceive the world map as a checklist. Yet, for stateless populations, for refugees held in bureaucratic limbo, and for citizens of the Global South facing expensive, invasive visa processes, the atlas is a constant reminder of who is allowed to move and who is not.
How did we arrive at a world where freedom of movement is a luxury for some and an impossibility for others? What do these small paper booklets say about history, identity, and human worth? This article is a journey through the power of passports: how they enable, exclude, and silently shape the geography of opportunity.
International mobility: A quiet privilege
Travelling is often positioned as the ultimate student experience. From post-exam vacations to spontaneous weekend trips, the European youth is encouraged to explore, discover, and immerse themselves in foreign cultures and develop their global perspective. With countless opportunities ranging from the volunteering retreats provided by the European Union itself to the various internships all over the continent, the world is their oyster.
But this privilege extends beyond travelling for leisure. A passport of the member country allows holders to enjoy the full benefits of EU citizenship: the right to live, work, and study freely across 27 countries without so much as a visa application. For young graduates, EU cities offer extended playgrounds with endless possibilities for career development.
This ease of movement is so embedded in the daily lives of Irish and EU citizens that it often goes unnoticed until you stand beside someone without it. For millions around the world, travel is a logistical and emotional burden: costly paperwork, long embassy queues, and the looming risk of rejection. Where one person buys a budget Ryanair flight with a passport number entered in haste, another must build a case to prove they won’t overstay, won’t work illegally, or won’t vanish.
Passports are more than tools of travel. They are instruments of identity and control. While they serve primarily as carriers of personal and biometric data, their deeper role is political: they determine who belongs where, who may cross, and who must stay put.
Geography, history, and the invention of borders
It must be said that the passport is a rather modern invention, shaped by centuries of colonial rule, imperialism, and military conflicts. Before the 20th century, the ability of an individual to travel was dependent on their class and race, rather than nationality in and of itself. To cross the border, one did not necessarily need to possess an identity document issued by the state; rather, a recognised authority such as the church or the local council could issue a letter ensuring safe travels. After the First World War, passports became much more widely used due to the rise of nationalistic ideas. Some European states implemented border controls and requirements for proper travel documentation. These nationality-based restrictions stayed long after the war had ended, even though discrimination on the grounds of race and sex still played a major role.
In the 1920s, the League of Nations managed to introduce a standardisation in terms of the format, therefore enhancing their authenticity and international recognition. With the British passport being used as an example, a system of rigid border control and limited mobility emerged and has remained until this day.
Thus, the passport transformed a person’s birthplace into a global identity card, binding them to the status of their country in the international order. A German or Irish passport opens doors not because of the individual who carries it, but because of the global weight their nations hold. A Syrian passport, a Palestinian travel document, or no passport at all speaks not of the person, but of global systems that have long decided who is trusted to move and who is not.
Who can’t travel? Statelessness and non-citizens
The UN High Commissioner for Refugees (UNHCR) estimates that there are around 4.4 million stateless individuals worldwide, yet it should be acknowledged that the accuracy of that number is up for debate and can be much higher. An individual can become stateless for numerous reasons, such as being born in a country that does not recognise them, losing nationality through war or state dissolution, and discriminatory laws against certain ethnic or religious groups.
Therefore, it can be said that statelessness is rarely accidental. It is often the result of deliberate policies that aim to exclude certain groups from the rights of belonging. In Myanmar, more than 600,000 Rohingya are effectively stateless under the country’s restrictive 1982 Citizenship Law, which recognises only certain ethnic groups as eligible for nationality. Their statelessness is not just legal but existential, rendering them vulnerable to displacement, denial of education, and living in dire conditions.
Furthermore, Palestinians offer one of the most visible examples of a people without a nation-state, and often, without fully recognised passports. Many rely on fragile, temporary papers issued by host countries or international agencies that often do not allow them to get naturalised. These documents often carry little weight abroad and come with heavy bureaucratic restrictions.
The impenetrable wall of bureaucracy
Paradoxically, when stateless individuals or refugees receive documents under international conventions, such as 1951 Refugee Convention travel papers, those papers do not guarantee mobility. They are often not accepted by all countries, can trigger secondary scrutiny at borders, and do not provide the same visa-free access as regular passports. The document may be legal, but its power is not only limited but also constantly questioned.
Even for those with passports, the freedom to travel is far from equal. For billions around the world, a second wall exists beyond physical borders: the visa wall. Applying for a visa can be expensive, time-consuming, and emotionally draining. It often involves intrusive questioning, proof of financial means, travel history, family ties, hotel bookings, health records, and a demonstration of intent to return home. A single rejection can cost hundreds of euros and ruin travel plans, job opportunities, or international scholarships.
The irony is sharp: those most desperate for safety or opportunity are the ones most thoroughly kept out. The people most affected by war, economic collapse, or climate crisis are required to prove they pose no threat, while those born into privilege are presumed to carry none.
As summer rolls in and airports buzz with movement, many of us pack bags and book flights without ever needing to justify where we’re going or why we’re allowed to go there. But this ease is not universal. It’s a function of privilege, one stamped into the cover of your passport, tied to where you were born, and often reinforced by race, class, and geopolitics.
For those of us holding strong passports, there is a certain moral obligation to acknowledge the structures that grant us mobility while denying it to others. We must question the assumption that freedom of movement is earned, and challenge policies that criminalise migration while celebrating tourism.
We can amplify the stories of stateless people, support organisations advocating for equitable mobility rights, and push our institutions to fund and facilitate travel for those who face visa barriers. In global academia, for instance, visa inequality should be treated not as a logistical headache, but as a structural injustice. Conferences and collaborations must rethink where and how they are held to be truly inclusive.
But more than anything, we must learn to travel with humility. To carry our passports not just as a privilege, but as a responsibility. And to ask, whenever we land somewhere new: who else wanted to be here but couldn’t?
