The central question is no longer whether European party systems are undergoing structural transformation, but rather what kind of political order will ultimately emerge from their fragmentation.
The results of the Hungarian parliamentary elections held on 12 April 2026 represent a defining moment in this broader trajectory. The elections produced an unprecedented defeat for the ruling Fidesz party, led by Viktor Orbán, at the hands of the TISZA Party led by Péter Magyar, after sixteen uninterrupted years of nationalist populist right-wing rule. TISZA, which belongs to the European center-right family and is affiliated with the European People’s Party, secured approximately 35 percent of the vote and won 141 out of 199 parliamentary seats, while Fidesz declined to roughly 38 percent amid a record voter turnout of 79.6 percent.
Yet the significance of this outcome extends far beyond Hungary itself. For more than a decade, Hungary represented the most deeply entrenched model of illiberal democracy in Europe, and its experience became a point of reference both for nationalist populist right-wing movements across the continent and for the American MAGA movement. Despite the striking implications of Orbán’s defeat, however, the broader European landscape continues to send contradictory signals. Right-wing populist parties currently lead opinion polls simultaneously in Germany, France, and the United Kingdom — the first time this has occurred concurrently in Europe’s three largest economies.
For nearly seven decades following the end of World War II, most party systems in Western Europe revolved around the alternation of power between two major political families: Christian democracy or the center-right on the one hand, and social democracy or the center-left on the other. Alongside them existed smaller parties that played complementary roles within relatively stable political frameworks. This dual-party structure constituted one of the principal foundations of European democratic stability, ensuring the peaceful transfer of power while absorbing social conflicts within an organized institutional framework.
However, this structure began to erode rapidly following the 2008 global financial crisis, then accelerated further with the 2015 migrant crisis, the United Kingdom’s withdrawal from the European Union in 2016, and the inflationary shock that followed the Russian-Ukrainian war in 2022. The most visible manifestations of this erosion can be observed through three parallel transformations.
The first is the severe decline of social democratic parties across nearly all European countries. Germany’s Social Democratic Party of Germany fell to historically low levels, the French Socialist Party was reduced to a marginal political force, and the Dutch Labour Party was compelled to merge with the GroenLinks in order to preserve its parliamentary relevance.
The second transformation concerns the loss of dominance by traditional center-right parties, which have increasingly shifted toward more conservative positions under pressure from nationalist populist right-wing movements. This shift has produced growing ideological ambiguity within the traditional center-right itself, blurring the distinction between conservative liberalism and nationalist populism.
The third, and most dramatic, transformation lies in the rise of nationalist and populist right-wing parties from the margins of political life to a central position either in government or as the principal opposition force in an expanding number of countries.
These structural shifts have coincided with the growing personalization of party politics. New political movements increasingly revolve around charismatic leaders who communicate directly with their constituencies through social media, bypassing traditional institutional intermediaries. This phenomenon is visible in the cases of parties led by Marine Le Pen, Giorgia Meloni, Viktor Orbán, and Nigel Farage, as well as in anti-populist centrist movements associated with figures such as Emmanuel Macron and Péter Magyar. At the same time, traditional party structures, trade unions, and intermediary political institutions have experienced a long-term erosion in both membership and public legitimacy. The decline of these institutional networks has created fertile ground for highly personalized, digitally driven political movements capable of mobilizing voters through cultural polarization and direct emotional appeal rather than traditional ideological organization.
Within this broader transformation, it is possible to distinguish between two groups of countries. The first group consists of states in which the nationalist populist right has either assumed power or become a principal component of governing coalitions. Italy represents the clearest example, where Giorgia Meloni and her Brothers of Italy party have led the government since 2022. Meloni has succeeded in presenting a model that could be described as a moderate nationalist right — one that maintains commitment to the European Union and the NATO while adopting hardline positions on immigration and identity issues. Similarly, the Party for Freedom led by Geert Wilders won the Dutch elections in November 2023, while Andrej Babiš and his ANO 2011 movement returned to power in the Czech Republic in 2025. In Sweden, the Sweden Democrats have become a key supporter of the country’s right-wing government.
The second group includes countries where the populist right has not yet reached power but has become either the principal opposition party or the leading force in opinion polls. Germany stands at the forefront after the Alternative for Germany achieved an unprecedented breakthrough in the February 2025 elections, securing around 20 percent of the vote and becoming the second-largest parliamentary force after the CDU/CSU alliance. In France, the National Rally led by Jordan Bardella and Marine Le Pen currently tops presidential opinion polls ahead of the 2027 election. Meanwhile, in the United Kingdom, Reform UK under Nigel Farage has led British opinion polls since 2025, surpassing both the Labour and Conservative parties for the first time in modern British political history.
These parties share several broad characteristics centered on opposition to immigration, hardline positions on cultural identity, defense of national sovereignty against European institutions, and the adoption of a populist discourse hostile to liberal elites. Their social base largely consists of working-class and lower-middle-class voters in rural areas and declining industrial suburbs. Increasingly, they are also attracting young male voters who historically formed part of the electoral base of socialist parties.
Nevertheless, it is important to stress that this current is far from homogeneous. Significant internal divisions exist, particularly regarding Russia and the war in Ukraine. While Giorgia Meloni and Poland’s Law and Justice party maintain strongly pro-Ukrainian and anti-Russian positions, parties such as AfD, France’s National Rally, and Hungary’s Fidesz adopt considerably more conciliatory attitudes toward Moscow. This divergence is reflected in their division within the European Parliament between two rival blocs: the European Conservatives and Reformists and the Patriots for Europe.
Although the rise of the nationalist populist right appears to be the dominant feature of Europe’s contemporary political landscape, several countries have witnessed the continued resilience of center-left parties in government. These cases reveal the conditions that still enable the center-left to preserve its position despite the broader hostile climate.
The United Kingdom presents perhaps the most striking example. The Labour Party led by Keir Starmer achieved a landslide victory in the July 2024 elections after fourteen years of Conservative rule. Yet this victory was due in large part to the fragmentation of the right-wing camp between the Conservative Party and Reform UK under Britain’s first-past-the-post electoral system. The fragile nature of this triumph has become increasingly evident since Reform UK began leading British opinion polls from 2025 onward, surpassing Labour itself.
The more deeply rooted case, however, is Spain, where Pedro Sánchez and the Spanish Socialist Workers’ Party have governed since 2018. Sánchez secured a renewed mandate in the 2023 elections through a complex coalition involving leftist parties alongside Catalan and Basque nationalist groups. His resilience stems from the fragmentation of the right between the People’s Party and Vox, as well as from the complexities of regional politics in Catalonia and the Basque Country and Spain’s relatively strong post-pandemic economic performance.
Denmark offers a different model with important theoretical implications. Since 2019, the Social Democrats led by Mette Frederiksen has remained in power through an explicit strategy that combines highly restrictive immigration policies with the preservation of the traditional welfare state. This approach effectively undercut the appeal of the Danish populist right. Variations of this model can also be observed in other Scandinavian countries, reflecting the enduring legitimacy of the welfare state within these societies.
The answer to the question of why these divergent trajectories exist reveals a set of intertwined structural and strategic factors that transcend simplistic explanations based on the assumption of an inevitable ideological wave sweeping the continent. Perhaps the most important factor is fragmentation within political camps themselves. In countries where the right has become divided among competing parties, the center-left has often managed to preserve power because the right failed to consolidate its ranks. This is evident in Spain, where the People’s Party and Vox divide the right-wing electorate, and in the United Kingdom, where Conservative voters split between the Conservative Party and Reform UK, effectively handing victory to Labour. By contrast, both France and Germany have witnessed deep fragmentation within the left between socialist parties, greens, and radical left movements, while the populist right has maintained relative cohesion.
The second factor can be described as the “Danish strategy,” which combines hardline positions on immigration and identity with the preservation of traditional left-wing economic and social policies. This strategy has demonstrated an ability to recover working-class voters who had drifted toward the populist right, whereas more open and liberal left-wing parties have largely failed to retain their traditional constituencies. Yet this also creates a genuine ethical and political dilemma for the European left, as remaining in power increasingly appears to require concessions regarding the liberal humanitarian values that once constituted a central part of its historical identity.
These dynamics intersect with two additional factors. The first concerns the nature of electoral systems, since majoritarian systems such as Britain’s produce outcomes radically different from the proportional representation systems prevalent across continental Europe. The second relates to the broader anti-establishment wave that has intensified since the inflation shock, targeting virtually every party in power during periods of economic hardship. Orbán’s defeat in April 2026 may well constitute definitive evidence that populist right-wing movements themselves are not immune to this same anti-elite backlash.
These structural transformations also intersect with a number of pressing contemporary issues that generate cross-cutting divisions within each political camp. Foremost among them is immigration, which remains the principal engine behind the rise of the populist right. Immigration has pushed center-right parties toward more hardline positions while simultaneously dividing the left between those inspired by the Danish model and those still committed to a humanitarian approach.
Closely connected to this is the gradual retreat of Europe’s Green Deal agenda under the pressure of inflation, industrial competition with China, and agricultural protests — a clear concession to the priorities of the populist right.
The Ukraine issue, as previously noted, has divided the populist right itself, but it has also begun to divide the left between factions strongly supportive of Kyiv and others advocating more traditional pacifist positions and negotiations with Moscow. In addition, Donald Trump’s return to the White House has introduced an unprecedented equation, with some European parties — such as those led by Meloni, Orbán, and Wilders — openly welcoming the Trumpist model, while others seek to formulate a more autonomous European strategic identity.
Finally, the Gaza war and the broader Middle East conflict have become among the most divisive issues within the European left itself. Radical left-wing parties have adopted strongly pro-Palestinian positions, while governing center-left parties have generally taken more cautious stances in order to preserve strategic partnerships with Israel and Washington’s allies. This has generated an increasingly wide gap between these parties and their younger supporters, as well as Muslim and Arab communities across Europe. University protests, growing mobilization among younger voters, and mounting tensions inside socialist and green parties increasingly reveal the extent to which the Gaza issue has evolved into a broader debate over identity, human rights, migration, and Europe’s future relationship with the Global South.
European party systems are currently undergoing their deepest transformation since the end of the Second World War. The traditional dual-party structure that sustained political stability for seven decades has fragmented, while the nationalist populist right has risen to a central position in an expanding number of countries. At the same time, the center-left has managed to retain power in other states, albeit under highly specific conditions that are not universally replicable.
Yet the broader landscape remains far from stable. Orbán’s defeat demonstrates that populist right-wing movements themselves are not immune to the same anti-establishment currents that originally brought them to power. Europe therefore appears to be entering a prolonged period of political volatility, one that carries profound implications for the future of the European integration project in its liberal and open form, for the continuity of the transatlantic alliance amid ongoing transformations in the United States, and for the survival of the liberal democratic model in the face of increasingly influential authoritarian alternatives. The manner in which Europe responds to these challenges is likely to shape not only the future of the continent’s political order for decades to come, but also the broader balance of power within an increasingly fragmented international system in the twenty-first century.
* The writer is an Expert at Al-Ahram Center for Political and Strategic Studies.
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