“As soon as I land, we’ll talk.”
For years, this phrase has summed up one of the greatest Challenges for the international traveler: uncertainty about mobile connectivity when arriving in a new country. In a world where work no longer stops at the airport, having an immediate and reliable connection has become a basic condition for the productivity of millions of professionals.
In Europe, regulation has played a decisive role in solving part of this problem. Since 2017, the principle known as “Roam Like At Home” allows citizens to use calls, messages and mobile data in any country in the European Union without additional charges. This measure, recently extended until 2032, has not only improved the traveler experience, but has also brought predictability and security to companies with teams that move regularly within the European market.
But what happens when you travel outside the European Union? The situation changes significantly. In these cases, Internet access depends largely on commercial agreements between operators, which can translate into high and unpredictable costs for companies and professionals. For many internationally active organizations, traditional roaming remains a common source of operational and budgetary friction.
The appearance of eSIMs
In this context, the appearance of travel eSIMs represents a relevant evolution with respect to the traditional model. By eliminating the need for physical cards and allowing digital activation of data plans before or upon arrival at the destination, these solutions simplify access to the mobile network and offer greater control over spending on international connectivity. Compared to traditional roaming models, which can generate unexpected charges, Travel eSIMs allow companies and professionals to plan with greater transparency.
The impact of this change is not limited to economic efficiency alone. Digital connectivity has also become a key element to promote more sustainable forms of travel. When professionals have continuous access to mobile data, They can use applications that optimize routes, compare more efficient transport options or manage reservations and documentation digitally. This reduces the need to print tickets, maps or itineraries, reducing paper consumption and facilitating more environmentally responsible travel decisions.
Furthermore, the eSIM technological model itself introduces improvements from the perspective of sustainability. It is estimated that the impact associated with the manufacturing, transportation, distribution and disposal of traditional cards is reduced by 40% with eSIMs, so their replacement could avoid tens of thousands of tons of CO? annual.
In a context of constant growth in mobile data consumption, telecommunications play a vital role both in reducing emissions and expanding economic and social opportunities.
In the field of international mobility, these principles acquire particular relevance. Professionals who travel for work are increasingly relying on digital tools to work, communicate and manage their daily activities. Internet access is not a complementary service to travel, but rather an essential infrastructure that supports global economic activity.
Therefore, the EU has developed a broader framework of digital rights that also applies to the context of mobility and telecommunications. The European Declaration on Digital Rights and Principles places the sustainability of digital transformation as one of the key principles, along with the protection of privacy, inclusion and security. This implies that travelers—and citizens in general—have the rights not only to connect and access quality digital services, but also for these services to be provided ethically, respecting data protection standards and promoting practices that do not entail environmental or social detriment.
This comprehensive approach – combining roaming regulation, digital sustainability and traveler rights – responds to a growing demand for more responsible, efficient and fair travel experiences. Today’s travelers are not only looking for internet access, but also for transparency in the use of their data, especially when it comes to corporate information, equitable access to digital services and tools that allow them to travel more sustainably. The good news is that regulatory frameworks and public initiatives support this change, driving a transformation where connectivity and sustainability go hand in hand.
In short, regulated roaming is not only an economic advantage for the traveler, but is also part of a broader digital ecosystem that promotes sustainability and digital rights. In this sense, European policies seek to guarantee that connectivity is not a luxury, but rather an accessible right that supports both sustainable mobility and the protection of users in an increasingly interconnected world.
By Alex Bryszkowski, VP of B2B at Holafly
