Why Brexit Matters: 5 Things That Might Change When Britain Leaves the EU

By Bryn Jansson

Map of the European Union, including all member countries, official candidate countries, and potential candidate countries, as 2017 (colorblind accessible).
Map of current and future EU member countries

Brexit Process Finally Begins

The United Kingdom (UK) and the European Union (EU) began formal divorce negotiations in Brussels last Monday, June 19, starting a 21-month sprint to the March 2019 Brexit deadline. (“Brexit” is short for “British Exit” from the EU, since “Britain” is another name for the UK.)

UK voters’ surprise choice to leave the EU happened exactly a year ago, on June 23, 2016 – but it didn’t automatically trigger the two-year countdown clock on exit negotiations necessary for departure under Article 50 of the EU’s Lisbon Treaty.

In fact, the referendum didn’t actually do anything, except signal to the British government that its voters wanted to leave. While all leading politicians promised to respect the results, the official process couldn’t start until the UK delivered formal notice to the EU. Theresa May, the UK prime minister who replaced David Cameron last July, wanted to make sure the British government had its priorities and negotiating positions in order before delivering the notice. After many months, she finally did that on March 29, 2017.

How Brexit Affects the UK

Now it’s time for the UK and the rest of the EU to negotiate the details of the divorce. But the UK already wasn’t part of the EU’s free-travel Schengen Area, or part of the shared-currency Eurozone. So what will actually change when the country quits?

“Hard Brexit” vs. “Soft Brexit”

Most details of the UK’s break from the EU are still unknown, but the many possibilities can be divided into two general categories: A “Soft Brexit” would allow the UK to keep some of its special economic ties to the EU, and maybe even the Single Market arrangement that lets goods, money, services, and labor move freely between member countries (the so-called “four freedoms”).

“Hard Brexit”, on the other hand, would mean a clean break from the Single Market, requiring the UK and the EU to negotiate their economic relationship from scratch. The EU insists on including the “four freedoms” as a package deal, so if the UK doesn’t want one of them, it’ll have to give up access to all of them. EU leaders fear that letting the UK pick and choose the best parts of membership might encourage other countries to do the same.

Some non-EU member countries, like Norway and Switzerland, do have partial membership in the Single Market; they generally still have to accept the “four freedoms”, but are allowed exceptions from certain market-wide regulations. They also were never in the EU to begin with, so they were able to negotiate from a stronger position.

Most of the potential changes involve the EU’s “Single Market”, a system that allows goods, money, services, and labor (people) to move around inside the EU as if it was all one country. (Because the UK isn’t part of Schengen, it’s allowed to do border checks and set its own visa policies for non-Europeans; but the Single Market guarantees that citizens of other EU countries can still move to the UK and work there.)

Here are five of the biggest areas where things might change when the Brexit is complete:

1

The Issue: Immigration

Why It Matters: Immigration was one of the driving issues behind the Leave campaign’s success in the Brexit vote last year. Then-Prime Minister David Cameron had promised to drastically reduce migration; but as long as EU law required free movement of labor for EU citizens in and out of Britain, his hands were pretty much tied.

Brexit supporters ran on a platform of regaining control over the country’s borders, promising to limit immigration to much smaller rates than British people are used to now. Since the immigration issue was one of the most visible of the campaign, it’ll be a big deal in the news during negotiations.

What Might Happen: Current Prime Minister Theresa May has consistently said Brexit must mean full control of the UK’s borders and the flow of people coming into the country. While politicians aren’t known for keeping their promises, this is one she’s been clear on for so long that it would be hard for her to break it.

In an April interview, however, May expressed openness to an “implementation period” in which businesses and governments would have time to adjust to new policies. This could include an extension of the free movement of people – though May still insisted that border and immigration policy would be under British control during that period.

2

The Issue: The Border with Ireland

Why It Matters: One of the more difficult circles to square will be the fate of the border between Ireland (an independent country) and Northern Ireland (a part of the UK). Even though the UK isn’t part of the EU’s Schengen free travel area, it has a special agreement to keep the Irish border open to travelers, and the “four freedoms” of the EU Single Market let residents easily do business on either side.

From the 1960s to the 1990s, some 3,500 people in Northern Ireland were killed in a violent conflict over whether the region should join independent Ireland or stay in the UK. The Good Friday Agreement of 1998 led to a cease-fire that’s mostly held since, probably in part because the border is “irrelevant”. But that could all change after Brexit, when the boundary might come to divide the EU Single Market from a border-controlled UK. Meanwhile, tens of thousands of jobs are threatened if cross-border economic activities get cut off.

In last year’s Brexit referendum – where Irish citizens residing in the UK were allowed to vote alongside their British neighbors – Northern Ireland voted against leaving the EU, but with sharp differences from district to district.

Gibraltar and Brexit

Brexit negotiations will also decide the future of Gibraltar, a tiny UK-controlled peninsula attached to southern Spain. The territory, though not officially part of the UK, has been under British control since 1713, and some in Spain hope to use the negotiations as leverage to advance their own country’s claims to it.

The EU has promised Spain veto powers over any future trade deal involving Gibraltar, which would allow the Spanish government to “demand concessions or make the border with Gibraltar harder to cross, effectively isolating the territory.” Whether Spain will use its power that way is still unknown.

Meanwhile, the May government has insisted that British policy toward Gibraltar – which includes promises not to give the territory to Spain without its residents’ permission – will not change. (Gibraltarians voted overwhelmingly against Brexit last year, but are even more against joining Spain.)

What Might Happen: Former UK prime minister Tony Blair thinks a hard border with checkpoints and passport controls “really would be a disaster.” Fortunately, both sides have said they want to leave the border as open as possible: May has promised work for a practical solution allowing free travel between Ireland and Northern Ireland while still “protecting the integrity of the UK’s immigration system”, and the EU negotiating guidelines call for a “flexible and creative” approach. Some have suggested this could mean an open border in Ireland, with a “hard border” separating Northern Ireland from the rest of the UK.

However it turns out, you can bet PolGeoNow will be covering these developments!

3

The Issue: Citizens’ Rights

Why It Matters: Thanks to the free movement of people guaranteed by the EU, about 1.2 million British nationals live in other EU states, and 3.2 million non-British EU citizens live in the UK. Many have lived there for decades. Until now, they’ve enjoyed access to most of the same rights and privileges as their local neighbors, but Britain’s exit from the EU opens that up to debate.

If no agreement is reached, EU citizens wishing to stay in the UK would have to deal with British immigration laws, which advocacy groups say are already some of the strictest in Europe. They could also lose access to other services they have now, like health care, social security, and pensions. The same thing could also happen to UK citizens living in other EU countries, like the half-million British expats who have relocated to sunnier Spain and France

What Might Happen: Both sides generally favor allowing existing residents to stay and retain access to services, though the details will take time to hammer out. The EU wants these rights guaranteed by the European Court of Justice (ECJ), but the UK government has been clear that the ECJ will not have any jurisdiction in Britain after Brexit. Another issue is what day citizens must arrive by to be eligible under the agreement: The day of the referendum? The day Article 50 was triggered? The day an agreement is ratified? We should find out soon, since both the EU and the UK have agreed citizens’ rights is one of the first topics on the agenda.

4

The Issue: “Passporting”

Why It Matters: Confusingly, “passporting” has nothing to do with what we usually think of as a passport: the identity document that gets stamped when you enter a new country. In this case, it’s actually an authorization that allows banks and other financial institutions in one EU country to do business in the any of the others. This is a specific part of the Single Market, but it’s especially important because London’s status as Europe’s unofficial “financial capital” means there’s a huge volume of cross-border financial business between the UK and the rest of the EU. One estimate indicates that if the UK lost all EU passporting rights, it could cost almost $25 billion in annual revenue. Another says London banks may have to move close to $2 trillion, or 17 percent of the UK banking system, to EU-based locations. Yet another claims that up to 80,000 jobs in the finance sector could leave London in the next two years as banks prepare for the worst.

UK Brexit vote map: Map of election results in Britain's June 2016 referendum on leaving the European Union (EU). Continuous red-to-blue color scheme gives a more honest depiction of the similarities between different election districts. Colorblind accessible.
Map of UK Brexit vote results

What Might Happen: Only EU-based firms are eligible for passports, so unless an exception is negotiated as part of Brexit, British banks will lose that right. It won’t stop them from conducting business elsewhere, but it does mean they have to apply for a license in each individual country. Ominously for the UK, new French president Emmanuel Macron is on the record saying British financial institutions shouldn’t get a special deal. Britain’s finance industry is already expecting to lose full passporting rights, but hopes a more limited deal could allow some important services to continue.

5

The Issue: Economic Access

Why It Matters: This really is the issue of the whole negotiation process; it’s woven into all the other topics discussed above. How close and what type of an economic relationship will the UK and the EU have after Brexit is finalized?

What Might Happen: Though anything is still technically possible at this point (staying in the Single Market, getting out, keeping other agreements, or temporarily staying in while a new relationship is finalized), May’s government has been fairly clear about its plans to pull the UK out of the Single Market and renegotiate its relationship with the EU from scratch.

But since her Conservative Party lost its parliamentary majority in June’s snap elections, there’s been a push to at least keep Britain in the EU’s customs union. A customs union is a less-ambitious version of the Single Market, where member countries have a shared policy on imports from non-members, and no taxes on importing or exporting between members. It doesn’t include free movement of people, or the unified rules of business that make free movement of labor and services practical in the EU.

Only time will tell how the recent electoral losses will affect May’s negotiating positions, but the decision on whether to allow free movement of people will be the linchpin. If the UK is willing to accept this, it can get the greater economic access that Northern Ireland and London’s financial sector want. But if full control over British borders is non-negotiable, the UK will get only partial access at best.

Following this story? View all Brexit articles on PolGeoNow!

UK Votes to Quit EU: Map of How Britain Voted in the Brexit Referendum

(Subscribers click here to view this article in the members area.)

By Evan Centanni

UK Brexit vote map: Map of election results in Britain's June 2016 referendum on leaving the European Union (EU). Continuous red-to-blue color scheme gives a more honest depiction of the similarities between different election districts. Colorblind accessible.
Map of election results in the UK’s “Brexit” referendum. Modified by Evan Centanni from Wikimedia map by Mirrorme22, Nilfanion, TUBS, and Sting (CC BY-SA).

UK Votes to Quit EU
The results are in for yesterday’s referendum on UK membership in the European Union, and the winner is “Leave”. Brits voted by a margin of 52% to 48% in favor of exiting the European Union, making a “Brexit” (British exit from the EU) more or less guaranteed in the coming years. Britain will become the first member country ever to leave the EU, and the British overseas territory of Gibraltar is expected to get pulled out with it.

Learn More: Brexit: 9 Geography Facts You Should Know About the Referendum and Britain’s EU Membership

Who Voted to Stay
Voter tendencies varied a lot from place to place. Support for the “Remain” side was strong across Scotland, culturally Irish parts of Northern Ireland, the London area, and a handful of other cities in England (led by Cambridge, Oxford, and Brighton).

By far the greatest show of support for Remain was a win by 96% in Gibraltar – which isn’t even in the UK proper, but got to vote because of its unique status as a British external territory that’s in the EU.

Photo Essay: Gibraltar and the Brexit Referendum

Gold: Districts with over 50% for Remain
Blue: Districts with over 50% for Leave
Map from Wikimedia Commons (click for more info)

Who Voted to Leave
The “Leave” vote, on the other hand, was strongest in eastern England, with substantial support from all across England, Wales, and the most ethnically British parts of Northern Ireland. The vast majority of the UK’s population lives in England, and this was enough to carry the referendum.

The district with the highest support for Leave was Boston, England, where 76% of voters favored leaving the EU

England, Wales, Scotland, and Northern Ireland
Taking the UK’s “constituent countries” as wholes, England and Wales each voted 53% for Leave vs. 47% for Remain, while Scotland supported Remain by 62% to 38%, and Northern Ireland supported Remain by 56% to 44%.

Scotland was the most consistently supportive of Remain, with every district at least 50% in favor of staying in the EU. England, Wales, and Northern Ireland all had some districts that went each way, though Northern Ireland was probably the most geographically divided, with 7 districts favoring Leave, and 11 favoring Remain.

On the Ground: Gibraltar and the “Brexit” Referendum

This is the first installment of PolGeoNow’s On the Ground, a new series of exclusive photo essays on what political geography looks like in the real world. Whether it’s borders, nationalism, or other geopolitical phenomena, we’ll bring the on-the-ground situations to your screen in vivid detail.

Update 2016-06-24: Gibraltar on Thursday voted in favor of the UK staying in the European Union, by an incredible margin of  96% to 4%. However, the UK as a whole voted to leave the EU, meaning that Gibraltar can expect to get pulled out with it, against the wishes of the Gibraltarians.
 

Photo of the Gibraltar Stronger in Europe campaign office on the British territory's main street. Gibraltar's population is overwhelmingly against a so-called Brexit, or departure of the UK from the European Union.

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Map of Gibraltar and its location in Europe relative to the UK and Spain
Right: Map of Gibraltar by Eric Gaba (source; CC BY-SA)
Left: Gibraltar’s location in Europe (based on this Wikimedia Commons map by TUBS; CC BY-SA)

Gibraltar prepares to vote on whether UK should leave European Union
Last month, PolGeoNow’s Evan Centanni and Meihsing Kuo visited the small British territory of Gibraltar (pronounced “jih-BRALL-ter”), one month ahead of the UK’s referendum on whether to leave or remain in the European Union (EU).

Gibraltar, a tiny peninsula connected to Spain – and claimed by the Spanish government – is the only British overseas territory that’s part of the EU. It’s also the only external territory whose residents are eligible to vote in the so-called “Brexit” referendum without living in the UK proper. (“Brexit” is an abbreviation for “British exit” from the EU.)

Photo of the European Union (EU), United Kingdom (UK), and Gibraltar flags flying side by side. Gibraltar is the only British territory that's also part of the EU.
Gibraltar flies the European Union flag (left), the flag of the United Kingdom (middle), and its own flag (right)

Gibraltar is a short walk from the Spanish town of La Línea, whose name means “the line” in Spanish – a reference to the line of fortifications Spain built along the border in the 18th Century, when it was still trying to capture the peninsula from Britain by force. (The town’s full name is La Línea de la Concepción, a reference the doctrine of the Immaculate Conception, a central tenet of the Spanish forces’ Roman Catholic religion. Incidentally, most Gibraltarians are also Catholic.)

Because Gibraltar and Spain are both part of the EU, residents of both are free to live or work in the other. Thousands of people live in Spain, where food and rent are cheaper, and commute to work in Gibraltar, where wages and employment are higher. Gibraltar residents also rely on the semi-open border for access to affordable goods from Spain. But that could all come grinding to a halt if the UK decides to leave the union.

Aerial-style photo of the entire border between La Linea de la Concepcion, Spain, and the British territory of Gibraltar, as seen from atop the Rock of Gibraltar. At front and center is the Gibraltar Airport and runway.
The entire border of Spain (background) and Gibraltar (foreground), as seen from the Rock of Gibraltar. The border runs approximately along the far edge of the airport facilities. Click to see the picture at full size. (Photo by Meihsing Kuo)

Gibraltar is a special EU territory that’s outside the Customs Union and the Schengen Area, so there are still passport and customs checks at the border (though they seemed pretty lax to us). But in pre-EU days, Spain closed the border altogether as a way of protesting British control of the peninsula.

Photo of the border crossing facility between La Linea de la Concepcion, Spain, and the British territory of Gibraltar, including everyday vehicle and foot traffic.
Crossing the border from Spain into Gibraltar. In the background is the Rock of Gibraltar.

As a funny side-effect of Gibraltar’s position on a tiny peninsula, all traffic across the border has to cross the runway of the Gibraltar airport. There are only five or ten airplane takeoffs and landings each day, but each time there is one, cars and pedestrians have to wait for it to finish before they can go from Spain to Gibraltar or back. A planned traffic bypass is years overdue.

Photo of an airplane landing at the Gibraltar airport, crossing the only road that passes between Spain and the British colony, and temporarily stopping all cross-border traffic.

Photo of cars and other traffic crossing the runway of the Gibraltar airport after having waited for a plane to land. The road crossing the runway is the only land route in or out of the British territory which borders Spain.

Photo of pedestrians and a cyclist crossing the runway of the Gibraltar airport. The road crossing the runway is the only land route in or out of the British territory which borders Spain.

Photo of a motorcycle crossing the runway of the Gibraltar airport. The road crossing the runway is the only land route in or out of the British territory which borders Spain.

Photo of the Gibraltar Parliament building, headquarters of self-government in the highly-autonomous British territory.
The Gibraltar Parliament building

Unlike British colonies of the past, Gibraltar is almost completely self-governed by its own elected parliament. For internal matters, the Gibraltar parliament doesn’t even legally answer to the British parliament in Westminster. But although Gibraltar’s not considered part of the UK, its land officially belongs to the UK, and it can’t have its own military or international relations. That means if the UK cuts ties with the EU, Gibraltar is along for the ride.

Photo of a yellow vehicle registration plate (license plate) in Gibraltar, showing the pan-European plate design and GBZ country code designation.
Gibraltar vehicle plates have their own country code – GBZ.

Photo of a bring-out-the-vote poster in a window in Gibraltar, posted by the territorial government to remind residents to vote in the upcoming Brexit referendum on whether Britain should leave the European Union (EU)
Gibraltar government promoting voter turnout in the “Brexit” referendum

Gibraltarians are able to vote in EU elections through a special arrangement that treats them as constituents of southwestern England, and the same arrangement will allow them to vote in the “Brexit” referendum. Though the territory’s 23,000 registered voters are just a drop in the bucket compared to the 45 million or so in the UK, this referendum might come right down to the wire, so it’s not out of the question that they could make a difference.

In any case, Gibraltarians want to be heard, even if only as justification to demand help from the UK if they do get pulled out of the EU. Because of the Gibraltar’s heavy dependence on the border, all three of the territory’s political parties are campaigning for the UK to remain in the union. And what about regular voters? A local newspaper poll found that 88% of people who planned to vote supported staying in the EU.

Photo of the Gibraltar Stronger in Europe campaign office on the British territory's main street. Gibraltar's population is overwhelmingly against a so-called Brexit, or departure of the UK from the European Union.
The Gibraltar chapter of Britain’s anti-Brexit “Stronger In” campaign has a prominent office on the town’s main street.

Photo of a shop window in Gibraltar, prominently displaying a sticker that reads I'm In, indicating that the business supports voting for the UK to remain in the European Union (EU) in the upcoming Brexit referendum.
Continued EU membership is uncontroversial in Gibraltar. “I’m In” stickers show many local businesses’ open support of the campaign to vote against leaving the EU.

It’s hard to say exactly what will happen to Gibraltar if the UK does choose to quit the European Union – and that uncertainty is part of what most Gibraltarians are trying to avoid. For now Gibraltar seems content to be a British territory: residents have already twice voted against joining Spain. But if they feel betrayed and abandoned by a UK that wants no part in the EU, could demands for greater autonomy or even independence be around the corner? Only time will tell.

Photos and text by Evan Centanni, except where specified otherwise. All rights reserved.