controls

Thousands of people who travel every day between the southern tip of Spain and the British territory of Gibraltar will no longer have to cross a physical border from Wednesday.

This came after the European Union and United Kingdom on Tuesday signed a treaty that delivers “economic and trade certainty for the people and businesses of Gibraltar, safeguards British sovereignty and protects the autonomous operation of UK military facilities”.

The treaty was signed in Brussels by the European Trade Commissioner Maros Sefcovic, British Minister of State for Europe Stephen Doughty, Spanish Foreign Minister Jose Manuel Albares and Gibraltar Chief Minister Fabian Picardo.

“Gibraltar was left out of the UK-EU Trade and Cooperation Agreement following Brexit, creating the prospect of a devastating ‘hard border’ for the 15,000 people – more than half of Gibraltar’s workforce – who cross the land border between Spain and Gibraltar every day,” the treaty said.

Here’s what we know about the treaty:

What does the treaty include?

Britain secured Gibraltar, a strategically important enclave at the southern tip of Spain, in the 1713 Treaty of Utrecht, which ended the War of Spanish Succession.

The contested British overseas territory of 38,000 people is perched at a strategic location, only 8 nautical miles (15km) from Morocco where the Atlantic Ocean meets the Mediterranean Sea.

The new agreement allows residents of Gibraltar to cross into Spain using residence cards without needing to have their passports stamped. In return, Spanish citizens will be allowed to enter Gibraltar using a government ID card.

The treaty in effect brings Gibraltar into the EU’s Schengen free-travel area, which allows people from 29 countries to move among them freely without needing visas.

At Gibraltar’s airport and port, entry and exit checks will be conducted by both British and Spanish border officials. The arrangement is similar to what’s in place at Eurostar train stations in London and Paris, where both British and French officials check passports.

Travellers to Gibraltar from countries outside the Schengen area, including the UK, will have to contend with the EU Entry/Exit System, which was rolled out in Europe in April and replaced passport stamps with biometric data collected through photographs and digital fingerprints.

Under the older system, every person had to face two border checks, one by Gibraltarian border agents and the other by Spanish officials when entering or exiting the Schengen area. The checks caused long queues, heavily impacting the workers who made the crossing daily.

The British government said the agreement brings “fluidity for people and goods crossing the Gibraltar-Spain border to support economic growth and jobs in the region”.

What was the motivation behind the treaty, and how does Brexit feature in it?

In a 2016 referendum in which UK voters approved leaving the EU, 96 percent of voters on “the Rock”, as Gibraltar is popularly known in English, supported remaining in the bloc.

When Britain eventually left the EU in 2020, the relationship between Gibraltar and the bloc was left unresolved. Previous talks on a deal to ensure people and goods could keep flowing across the border had made halting progress.

While the Trade and Cooperation Agreement, which came into force in 2021, broadly covered relations between the bloc and Britain, it was decided that Gibraltar would be addressed in separate negotiations because of its unique situation because it’s not in the EU customs union or the Schengen area.

In 2025, the EU and UK announced an agreement on those issues after more than three and a half years of negotiations.

Does the treaty place Gibraltar in a special position, and do any other British overseas territories have the same privileges?

Yes, Gibraltar is in a unique position because it has now gained EU privileges without being an actual EU member.

Still, it is under British sovereignty, and the treaty solely seeks to resolve post-Brexit cooperation with the EU and border management due to its open land border with the EU.

None of Britain’s other overseas territories, which include 14 territories scattered across the Caribbean and the Antarctic, has a deal similar to Gibraltar’s due to the shared land border.

Some of the territories have international arrangements, including Bermuda, which has its own immigration and tax systems, and the Falkland Islands, which govern themselves.

Since the public launch of large-language models like ChatGPT and OpenAI in 2020, Artificial Intelligence (AI) is gaining ground across a variety of private and public areas,  the prospect of not only facilitating mundane tasks but also revolutionising labor markets, research, medicine and militaries.  

The gilded age of AI

But as the presence of AI is becoming an increasingly normalized part of everyday life, from summarizing texts, fact-checking a statement or composing an email, it is easy to overlook the more nefarious purposes of surveillance, discrimination and persecution for which AI can be used at the state level. This is an increasingly pertinent issue, with the surge of state-based AI surveillance—such as ’safe cities,’ facial recognition, and smart policing—since 2018, extending to at least 75 of the 175 countries with available data. While this trend is present on all continents, there are regional disparities in application, with AI surveillance present in almost 70% of the surveyed African states, over 50% of South East Asian states, and just under 40% of European countries use AI for surveillance. Thus, AI surveillance is not limited to authoritarian states; according to one report, 51% of liberal democracies use AI for surveillance purposes. How, then, is AI being used for surveillance in China, the Middle East, US, and Europe? 

China—a spearhead for surveillance

China dominates the AI surveillance sector, with companies like ZTE and Huawei present in over 63 countries, vastly outnumbering the US. This presence is especially noticeable in Africa and Asia, where the use of Chinese surveillance technology correlates closely with  participation in the cross-continental Chinese Belt and Road Initiative. In particular, China has been exporting its ‘safe city’ model, which has already been domestically implemented in cities like Beijing as part of its social credit system, to Saudi Arabia, Uganda, and Thailand as well as European cities like Valenciennes, which in 2017 was gifted safe city technology by Huawei. This model connects an extensive network of facial recognition cameras and police body cameras into intelligent command centers using algorithms to predict crime.

Individual freedom versus national security

While states are justifying these measures by reference to crime reduction and national security, organisations are warning about the implications of AI surveillance for privacy, systemic discrimination civil rights and democratic freedoms as AI allows for cost efficient surveillance at an unprecedented spatial and temporal scale. For example, China has domestically implemented large scale AI surveillance encompassing over 600 million cameras, coupled with large language models for minority languages to sharpen its surveillance of the communication of its Tibetan, Uyghur, Korean, and Mongolian minorities. In the Xinjiang province, the Chinese state has created an Integrated Joint Operations Platform, which employs an extensive network of CCTV cameras, facial recognition devices, and or WiFi surveillance devices to suppress political dissent among the province’s Uyghur minority. Such Chinese technology has reportedly also been exported to Saudi Arabia and Iran for similar purposes of suppressing political dissent, and to enhance the precision of drone air strikes in Ukraine and the Middle East.

AI surveillance beyond autocracies

However, the West is not immune to these developments. The US government recently found itself in a legal dispute with AI company Anthropic after the company refused to allow the government to use its ground breaking AI model Claude for domestic surveillance without built-in restraints. The US government claimed that this jeopardised national security by preventing the state from identifying espionage. In addition, US President Trump has issued various executive orders to increase the adoption of AI by federal agencies over state regulations. Indeed, the US already uses surveillance technology deployed by Israel on the occupied West Bank, to stem migration on the Mexican border. Moreover, the Federal Bureau of Investigation (FBI) admitted in March 2026 that federal agencies are buying personal data from data brokers, including location data collected by private companies, in order to track citizens.

Europe: between security, migration and regulation

Meanwhile, the European Union (EU) is exploring Automated Border Crossing technologies. The intelligent system iBorderCtrl is currently being piloted in Greece, Hungary and Latvia  applies AI lie detectors to immigrants, with immigrants found lying being automatically detained for further questioning. This system has been criticised by human rights activists and academics as a scientifically weak and potentially discriminatory practice. Thus, even though AI is more regulated in Europe than elsewhere in the world, with the EU AI Act of 2024 restricting large scale usage from sensitive areas through, the risk of questionable AI use in the name of national security remains salient.

Indeed, several member states are stretching the AI Act’s limitations on large-scale surveillance. For example, Luxembourg has since 2025 pursued plans of expanding its use of Trojan spyware from state security and terrorist threats to encompass a broader range of crimes, such as child exploitation, currency counterfeiting and human trafficking. Similarly, the government of Ireland is seeking to expand the powers of the police and Defense Forces to intercept conversations on encrypted platforms like WhatsApp, and iMessage, and other social media platforms. Meanwhile, the Czech Republic was forced to end its use of facial recognition at Prague Airport after six months as it was found to violate the EU AI Act. Likewise, Hungary authorized the police to use real-time facial recognition to identify participants in LGBTQ+ parades in April last year, in violation of the AI Act.

Digital emancipation or authoritarianism?

Thus, it appears that national and international regulation has been lagging behind the rapid tech innovation of recent years. As with any innovation, AI is a neutral tool—but it can be used in ways good or bad depending on the decisions of power-holders. Thus, the application of AI calls for increased scrutiny, accountability and implementation to safeguard the benefits and prospects of improvement it holds out from being hijacked by nefarious purposes undermining democracy and human rights.

British tourists have been warned that beloved dogs, cats and ferrets could be turned away at the border as new post-Brexit rules make EU passports invalid – here’s what you need to know

New EU rules could see beloved pets turned away at the border from tomorrow – and there’ll be big changes to what you need to do before taking four-legged friends on holiday.

Anyone travelling into the European Union with pet dogs, cats and ferrets from England, Scotland or Wales can no longer use EU pet passports under post-Brexit arrangements which come in to force on Wednesday.

Until now, people taking their pets abroad – whether by plane, train, ferry or car – could use an EU Pet Passport, even after Brexit.

But EU Regulation 2016/429, known as the Animal Health Law, comes into force this week after a 10-year transition, and means these pet passports will no longer be valid.

Instead, there’s a different document you’ll need to get sorted before you go on holiday. Here’s what you need to know:

READ MORE: Foreign Office issues Greece travel update as holiday hotspot suspends EU ruleREAD MORE: Major EU travel rule change from Wednesday could see UK travellers denied entry

You now need an animal health certificate for every trip

The changes mean that anyone travelling from Great Britain to an EU country with a pet will now need to get an animal health certificate (AHC) before they set off.

Travellers will need to get a vet to issue an AHC within 10 days of their trip. A new certificate will be needed for each trip from Britain to the EU.

The AHC can be used for up to six months for onward travel within the EU and for reentering Britain, as long as rabies vaccinations are still valid.

The GOV.UK website, which says the rules also apply to assistance dogs, states: “If you live in England, Scotland or Wales, from 22 April you cannot use a pet passport (even if it was issued in the EU). If you use a pet passport, your pet may be refused entry into the EU.”

Holiday home owners will not be issued EU pet passports

Pet passports are now only to be issued to people whose main base is in the EU, and not to holiday home owners or seasonal visitors. The Department for Environment, Food and Rural Affairs said individual member states may have specific pet travel requirements and owners should always check the entry details before travelling. British-based travellers can still use EU pet passports for their return journey back home.

Five pet limit and other rules to remember

The switch to the AHC from the EU pet passport means:

• Extra paperwork will be needed if the owner is not travelling with their pet.
• Whoever is taking the animal abroad must have written permission from the owner.
• Up to five days are allowed before the pet and owner must travel abroad.
• Travellers are now also only allowed to have a maximum of five pets in a private vehicle.

There may be exceptions given for pets travelling to competitions, events or training.

Holidays with pets ‘still possible’

The Animal and Plant Health Agency (APHA) said “holidays with your pets are still possible” despite the new rules. An APHA spokesman said: “Anyone planning to travel should check guidance on Welcome to GOV.UK , and the entry rules for their destination.

“To avoid delays and ensure a smooth journey, pet owners residing in Great Britain should get an Animal Health Certificate if they are travelling from Great Britain to an EU country.”