Catholics like the European Union more than Protestants do. This is why. – Washington Post
By Nikita Lalwani and Sam Winter-Levy By Nikita Lalwani and Sam Winter-Levy January 12
In their new book, Religion and the Struggle for European Union, the political scientists Brent Nelsen and James Guth explore an unlikely source of support for and opposition to the European Union: religion. Public opinion surveys from as far back as the 1970s show that Catholics tend to favor European integration; Protestants tend to resist it. As Europe becomes more secular, this trend has weakened, but it has not disappeared.
In a recent interview, Nelsen and Guth explained why Catholics are more sympathetic toward the E.U., why this may not last, and what this might mean for the future of the European project.
This interview has been edited for length and clarity.
NL& SW-L: Most people, when they think about factors that influence support for the European Union, dont think about religion. What prompted you to do so?
Brent Nelsen: Youre right that, most of the time, people are skeptical, especially in Europe, about whether or not religion really is an independent factor influencing support for the E.U. But in 2001, we started looking at Eurobarometer data, and its very clear that Catholics, controlling for all other factors, favor the E.U. more than do Protestants. These attitudes were forged in the Reformation, with the development of two different approaches to governance in Europe. Catholics see Europe as a single cultural whole that ought to be governed in some coordinated way. Protestants, on the other hand, have seen the nation state as a bulwark against Catholic hegemony, and they have been very reluctant to give it up, even as religion has become less important.
NL& SW-L: What sort of gap are we talking about between Catholic and Protestant support for the E.U.?
James Guth: This varies by country. When you ask Protestants whether or not they identify with the E.U. flag a marker of support for the E.U. and whether they want that flag flown next to their national flag outside public buildings, about half of all Protestants say that they dont identify with it or want it flown. Catholics are much more likely to say the opposite.
When you start taking other factors into account, that gap may decline a little. After the financial crisis and the refugee crisis, for example, support for the E.U. went down among Catholics rather significantly, whereas among Protestants in more prosperous areas, those attitudes didnt decline very much. Still, Catholics remain more supportive of the E.U. than Protestants. In the past, among Catholics, the more religious you were, the stronger you supported the E.U. And thats been true until very recently when some traditionalist Catholics have begun to rebel against the E.U. because of its liberal social policies.
NL& SW-L: What is it about Catholicism that promotes support for the E.U., and what is it about Protestantism that promotes the opposite?
BN: Catholicism has always been a universal religion. It was the successor to the Roman Empire, and in Catholic theology and ideology, theres always been an emphasis on the unity of Christendom. Even today, even though the pope doesnt claim secular authority, theres still supranational governance within the Roman Catholic Church. So Catholics have always been very comfortable, even if subconsciously, with the notion of supranational governance.
After the Reformation, Protestants, on the other hand, attempted to carve out areas of religious liberty and caught on to the notion of the nation state. They didnt invent the concept it was invented by both sides as they came out of the religious wars of the 17th century but the Protestants saw the nation state as very important for guaranteeing their liberty. For people in the Nordic states and the United Kingdom, the continent was the source of instability and of hegemony, and thats part of why they developed a strong commitment to the nation and to national sovereignty this was really the main vehicle for defense against, first, expanding Catholic control in the 16th and 17th centuries, and then, later on, Napoleon and Hitler.
NL& SW-L -Did religion play a part in the Brexit vote?
JG: Yes. If you look at the 2014 European Parliamentary Election Study, in the run-up to the Brexit vote, its clear that in the United Kingdom, Catholics were supportive of the E.U., as were minority religions Muslims, Hindus, Buddhists whereas Evangelical Protestants were the most critical of the E.U. And a lot of the surveys that were done just before and after the Brexit vote, even though they werent very good at identifying different religious groups, found pretty consistently that the more Protestant you were, the more critical you were of the E.U. That may have made the difference: If those Protestants had voted the way the average citizen of the United Kingdom had, Brexit wouldnt have passed.
NL& SW-L: Was this religious split evident after World War II, when the idea of the E.U. was first being debated?
BN: The division has been clear from the beginning. Just look at the religious backgrounds of the E.U.s founders. [Robert] Schuman, [Konrad] Adenauer, and [Alcide] de Gasperi were Catholic, and very devout Catholics at that. ([Jean] Monnet wasnt so much he only became a Catholic on his deathbed.) The Protestants, even early on, were very skeptical. The British did not contribute to the creation of the European Coal and Steel Community. At first they were cut out, then they didnt want to be part of it, and then they observed for a while. They even created their own European free trade area. The Nordics, for various reasons, didnt like what was going on on the continent. In Germany and the Netherlands, which have mixed confessional cultures, its the Protestants that are, if not overtly resisting the process, certainly trying to shape it in a less federal direction.
NL& SW-L: Do you observe the same trend when it comes to support for other supranational bodies, like the U.N. or the WTO?
JG: Its a little harder to say. Often, there arent good measures of attitudes toward various supranational organizations that also measure religion. But in the evidence that does exist, you find that Catholics tend to be much more comfortable with the U.N. or the WTO, all other things considered. Some of these attitudes even cross the ocean. American Catholics are much friendlier toward the European Union than Evangelical Protestants are.
NL& SW-L: How do you know that the relationship between religion and support for the E.U. is a causal one?
JG: We tested all the alternative theories along with it. And most important, we have a theory that explains why religion has this effect: it has to do with Catholic comfort with supranational government, and it connects with Catholic social theology as it developed in Europe before and after the war. Of course, this doesnt mean that all Catholics are supporters of the E.U. or that all Protestants are opponents. In fact, in the last decade or so, devout people of all traditions now tend to be more supportive of the E.U. In part, this reflects a change in attitude in state churches in a lot of Protestant countries that have become somewhat more supportive of the E.U. For example, in the United Kingdom, the Anglican Church has gradually moved toward a more affirmative position toward the E.U. (they took a cautious line in the run-up to the referendum, and almost all the bishops said that they were personally in favor of staying in the E.U.). Its possible that devout Protestants are picking up on those cues, and now loyal Catholics and loyal Protestants seem to have moved into the same camp.
NL& SW-L: What other factors influence peoples support for the E. U.? How does religion stack up against them?
BN: Probably the main theory concerns economics. If you are going to benefit from the E.U. economically, the theory goes, you are going to support it. If not, you are going to resist it. People also think that support for the E.U. depends on educational levels, income levels, gender and how much you know about the E.U. We tested religion against all of those other factors, and we found that yes, there is some explanatory power in all these theories. But we also find that, controlling for everything else, religion remains a very strong contributor. In survey after survey, religion remains a factor in explaining attitudes toward the E.U.
JG: For a great many years, Catholic support provided an important bedrock for the E.U., regardless of fluctuations in the economy or in the political fortunes of the Christian Democrats or Social Democrats. But now, as Europe grows increasingly secular, that bedrock is eroding. This is particularly worrisome for the E.U. given its economic troubles and the fact that people are losing trust in their governments, which often indicates a lack of trust in the E.U. as well. And as those factors become more important, especially among young people, it becomes much more difficult for leaders to advance the cause of European integration.
NL& SW-L: Is Catholic support for the E.U. a result of explicit church guidance? Or is it simply an implicit cultural value?
JG: Its both. The Catholic Church has explicitly supported European integration since World War II. Every pope since the end of World War II has been very supportive of the E.U. In 2014, Pope Francis gave a talk at the European Parliament about the need for the E.U. to rediscover its vision. Catholics are getting cues from the top, even if theyre subtle ones.
Its the same story with Protestants. In the United Kingdom, you have Evangelical pastors who, on the Sunday before the Brexit referendum, were talking about how leaving the E.U. was the better Christian choice. I was at a conference in Oxford a couple of years ago, and on Sunday, I attended an Evangelical Anglican congregation. The greeter who met us at the door asked me what I was there for, and I explained that I was giving a paper on religion and European identity. He said, Well, I think youve come to the wrong place. We dont have any Europeans in this congregation. People are getting cues like this all the time, from the clergy, from others in the congregation. Its a pervasive cultural force, even if its becoming weaker.
BN: Theres also a broader force at work, a confessional culture. [The political scientists] Ron Inglehart and Pippa Norris talk about how religions influence culture even as countries become more secular, the culture that religion shaped continues to influence peoples lives for a couple of generations. Its background radiation.
NL& SW-L: How do people of other religions tend to feel about the E.U.?
JG: Its hard to tell at the moment. Orthodoxy has a complex relationship with Europe, in part because it was Catholic Europe that became the E.U., and since the Great Schism, Orthodoxy has been a competitor. And some of the Orthodox churches have a connection with Moscow, which has used some Orthodox communions in Europe to try and undermine the E.U. in various ways. On the other hand, Orthodox folks often live in countries that really want to be in the E.U., often for economic reasons.
Muslims tend to be modestly more supportive of the E.U. than average. It may well be because they see the E.U. and its institutions as much more friendly toward ethnic and religious minorities than national governments. The E.U. has made a big effort to protect religious minorities. In addition, if youre a Muslim in France or Germany or the United Kingdom, you may not feel the same kind of national loyalty or attachment as someone whose family has been there for generations and generations. So it may be a little easier to identify with a larger entity or institution. In general, religious minorities tend to be more supportive of the E.U. That was certainly the case in the Brexit referendum. If you put all the religious minorities together, they voted, as best as we can estimate, about 70 percent to remain.
BN: Minorities of any kind tend to be more supportive of the E.U. Even Protestant minorities in Eastern European countries tend to be friendlier toward the E.U. than Protestants in Protestant majority countries.
NL& SW-L: As Europe becomes secular and the E.U. loses some of its traditional Catholic support, is there any good news for European integrationists? Can a belief in international law and human rights provide an alternative source of support?
BN: In the postwar period, the founders wanted to create a European identity to provide a bedrock for a European polity. That didnt work out so well. Then leaders thought they could ground European identity in the idea of human rights and Enlightenment values. But that seems like a weak grounding, especially as the E.U. has expanded eastward, where you find someone like [Hungarian Prime Minister] Viktor Orban, who rejects liberalism. So the bad news for the E.U. is that if it doesnt succeed economically, it probably wont succeed, because theres not much that links all Europeans together emotionally.
JG: The one thing that might work in the E.U.s favor is generational change. You saw in the Brexit vote that young people were much more inclined to stay in the E.U., and there is a clear tendency across Europe for younger people to be favorable toward the E.U. This may be because they have traveled more broadly and interacted with other Europeans through programs like Erasmus. But these sorts of transnational connections dont make up for the lack of an ideology that captures the imagination of national publics. Especially if theres no successful effort to revive European economies or deal with the migrant crisis, I just dont see where that shared ideology will come from.
Go here to read the rest:
Catholics like the European Union more than Protestants do. This is why. - Washington Post
- European Union gives its greenlight to Paramount and Warner's mega merger with some conditions - AP News - July 24th, 2026 [July 24th, 2026]
- The European Union Is Splinteringand Some Say Thats the Only Way to Revive It - WSJ - July 9th, 2026 [July 9th, 2026]
- Competing for inputs: how the European Union can improve critical raw materials supply security - Bruegel - July 9th, 2026 [July 9th, 2026]
- Aidoptation Receives Approval for First Fully Autonomous Driving Tests on Highways in the European Union - Business Wire - July 9th, 2026 [July 9th, 2026]
- 'If Ukraine falls, this will be the end of the European Union and the end of Europe's future' - France 24 - July 6th, 2026 [July 6th, 2026]
- European Union Sensor Protection Tubes - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - July 6th, 2026 [July 6th, 2026]
- European Union Automotive Raindrop Sensor - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - July 6th, 2026 [July 6th, 2026]
- Speech by President Antnio Costa at the opening ceremony of the Irish Presidency of the Council of the European Union - consilium.europa.eu - July 6th, 2026 [July 6th, 2026]
- The future of the European Union's Cohesion Policy in the next Multiannual Financial Framework post-2027 - Committee of the Regions - July 6th, 2026 [July 6th, 2026]
- The thin blue line: the European Union and the future of Lebanons security beyond UNIFIL - PubAffairs Bruxelles - July 6th, 2026 [July 6th, 2026]
- A decade after Brexit, UK voters reflect on decision to break from European Union - PBS - June 24th, 2026 [June 24th, 2026]
- Dispatch from Tivat: What Montenegro still needs to do to join the European Union - Atlantic Council - June 24th, 2026 [June 24th, 2026]
- Representatives Of The Taliban Have Made Their First Official Visit To The European Union - i24NEWS - June 24th, 2026 [June 24th, 2026]
- Strengthening the Strategic Partnership between the European Union and Kazakhstan - consilium.europa.eu - June 24th, 2026 [June 24th, 2026]
- European Union Specialty Blend Surfactants - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- Canada and the European Union Joint Statement on the United Nations Secretary-General, Antnio Guterres' Call to Action on Methane -... - June 24th, 2026 [June 24th, 2026]
- European Union Calcium Grease - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- European Union Inflatable Air Cushion Packs - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- European Union Polyurethane Injection Grouts - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- European Union Calcined Lime - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- European Union Bauxite Feedstock - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- European Union Gearbox Oil Additives - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 24th, 2026 [June 24th, 2026]
- Human Rights Watch: European Union Member States Meeting with the Taliban Is Hypocrisy - KabulNow - June 24th, 2026 [June 24th, 2026]
- Arrowhead Pharmaceuticals Receives Marketing Authorization in the European Union for REDEMPLO (plozasiran) to Reduce Triglycerides in Adults with... - June 24th, 2026 [June 24th, 2026]
- Video. Will the UK rejoin the European Union? MEPs debate Brexit on The Ring - Euronews - June 24th, 2026 [June 24th, 2026]
- Tax Alert: Ruling of the General Court of the European Union (the EU General Court) on the VAT treatment of post-sale loan management services -... - June 24th, 2026 [June 24th, 2026]
- Euroviews. Kazakhstan and the European Union: Building the next chapter of a strategic partnership - Euronews - June 22nd, 2026 [June 22nd, 2026]
- European Union Going To Put Tariffs On Plugin Hybrids From China Now? - CleanTechnica - June 22nd, 2026 [June 22nd, 2026]
- If the UK wants to rejoin the European Union, it first needs to understand it - European Council on Foreign Relations - June 22nd, 2026 [June 22nd, 2026]
- Watch Danish and Swedish at European Union Film Festival in Bangkok this week - Scandasia - June 22nd, 2026 [June 22nd, 2026]
- European Union Wave Washers Stainless Steel - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Surgical Towel Clamps - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Rotary Adsorption Contactors - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Buffer Preparation Systems - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Sample Vials and Inserts - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Rapid Pregnancy Test Kits - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Rapid Strep Test Cartridges - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- European Union Abrasive Finishing Media - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 17th, 2026 [June 17th, 2026]
- STATEMENT | COMECE President reacts to European Parliament vote on the Return Regulation - The Catholic Church in the European Union - June 17th, 2026 [June 17th, 2026]
- Stavros Lambrinidis, Ambassador of the European Union to the United Nations Statement on Behalf of the European Union and Its Member States at the UN... - June 12th, 2026 [June 12th, 2026]
- The right balance: how to fix European Union artificial intelligence regulation - Bruegel - June 12th, 2026 [June 12th, 2026]
- The European Union and Equity Group Foundation join forces to expand global education pathways for top performing Kenyan scholars - EEAS - June 12th, 2026 [June 12th, 2026]
- Apple and Brussels blame each other for delaying European Union rollout of Siri AI - The Killeen Daily Herald - June 10th, 2026 [June 10th, 2026]
- Apple says Siri AI will be delayed in the European Union because of regulations - PhoneArena - June 10th, 2026 [June 10th, 2026]
- Kyrgyzstan and Germany Set for New Air Travel Links as European Union Removes Two-Decade Flight Restrictions on Kyrgyz Airlines: What This Means for... - June 10th, 2026 [June 10th, 2026]
- The European Union announces a new package of sanctions against Russia, including freezing the oil price ceiling - - June 10th, 2026 [June 10th, 2026]
- The European Union allocates an additional $18 million to combat Ebola in the Democratic Republic of Congo - - June 10th, 2026 [June 10th, 2026]
- Head of European Union Partnership Mission in Armenia appoointed - Mediamax.am - June 10th, 2026 [June 10th, 2026]
- Strengthening Pressure on Russia, Ukraines Air Defense Needs, and the Opening of Negotiating Clusters for European Union Membership: The Presidents of... - June 10th, 2026 [June 10th, 2026]
- European Union Strengthens Partnership with Solomon Islands on Sustainable Development and Global Gateway - EEAS - June 7th, 2026 [June 7th, 2026]
- China expands its spy networks across the European Union and beyond - EL PAS English - June 7th, 2026 [June 7th, 2026]
- Zimbabwe, the European Union and the African Union deepen cooperation on energy efficiency - EEAS - June 7th, 2026 [June 7th, 2026]
- Trump Aims New Tariffs at 59 Countries and the European Union - The New York Times - June 7th, 2026 [June 7th, 2026]
- European Union launches tech sovereignty initiative to boost chips, cloud and AI at home - AP News - June 7th, 2026 [June 7th, 2026]
- European Union Protein Extraction Buffer Kits - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 7th, 2026 [June 7th, 2026]
- European Union HEPA Filtration Cartridges - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - June 7th, 2026 [June 7th, 2026]
- Impasse in European Union Tobacco Tax Reform: The Swedish veto - EU Reporter - June 7th, 2026 [June 7th, 2026]
- European Union Embraces Sustainable Tourism And Resilient Economic Recovery Trends: All You Need To Know - Travel And Tour World - June 7th, 2026 [June 7th, 2026]
- European Union Expands Sanctions Targeting Iran Over Its Strait Of Hormuz Stance - Marine Insight - May 25th, 2026 [May 25th, 2026]
- European Union Launches New Travel-Friendly Visa Cascade Policy Offering Thai Nationals Graduated Access to Long-Term Schengen Visas Based on... - May 25th, 2026 [May 25th, 2026]
- European Union Fish Food Kit - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - May 25th, 2026 [May 25th, 2026]
- 9th Interface Meeting between the ASEAN Intergovernmental Commission on Human Rights (AICHR) and the European Union - ASEAN Main Portal - May 25th, 2026 [May 25th, 2026]
- IMF Says European Union's Public Debt to Be on Unsustainable Path without Action - - May 25th, 2026 [May 25th, 2026]
- European Commission grants marketing authorization to Pharmings Joenja (leniolisib) the first approved treatment for APDS in the European Union -... - May 25th, 2026 [May 25th, 2026]
- European Union Approves 21 Million Military Support Package for Albania - Albanian Daily News - May 25th, 2026 [May 25th, 2026]
- Mexico and the European Union tighten their alliance in the face of Trump-era risks - EL PAS English - May 22nd, 2026 [May 22nd, 2026]
- Germany's proposal for Ukraine's associate membership of the European Union - www.lvivherald.com - May 22nd, 2026 [May 22nd, 2026]
- A new strategy to contain stablecoin risks in the European Union - Bruegel - May 20th, 2026 [May 20th, 2026]
- The European Union has no choice but to fight for its free trade policies in a hostile world - The Parliament Magazine - May 20th, 2026 [May 20th, 2026]
- PAPAL AUDIENCE & PRESS CONFERENCE | Pope Leo XIV and COMECE Presidency to discuss EUs future and global challenges. Press conference to follow -... - May 20th, 2026 [May 20th, 2026]
- Over 100 Christian organisations call on Europe to lead with courage on climate and energy transition - The Catholic Church in the European Union - May 20th, 2026 [May 20th, 2026]
- The European Union mission deploys 50 long-term observers to follow the presidential run-off in Peru - EEAS - May 20th, 2026 [May 20th, 2026]
- Europe Day 2026: Celebrating the Partnership between the European Union and the Republic of the Congo - EEAS - May 20th, 2026 [May 20th, 2026]
- Moldova, France and the European Union strengthen their cooperation for sustainable and climate-resilient agriculture. - AFD - Agence Franaise de... - May 20th, 2026 [May 20th, 2026]
- Von der Leyen wanted to manage all the money of the European Union - - - May 20th, 2026 [May 20th, 2026]
- International Day Against Homophobia, Biphobia and Transphobia: Statement by the High Representative on behalf of the European Union 2026 - EU... - May 20th, 2026 [May 20th, 2026]
- Inforegio - Commission proposes 144 million from the European Union Solidarity Fund to help Spain, Romania, and Cyprus recover from climate disasters... - May 20th, 2026 [May 20th, 2026]
- Tur calls for preparing for war because "the European Union will not surrender to the mercy of the union of t - - May 20th, 2026 [May 20th, 2026]
- European Union Dental Treats - Market Analysis, Forecast, Size, Trends and Insights - IndexBox - May 20th, 2026 [May 20th, 2026]
- Bulgaria is unlikely to become Putins new proxy within the European Union - Atlantic Council - May 16th, 2026 [May 16th, 2026]