The February Earthquake and What It Tells Us

Germany held snap elections on February 23, 2025, and the results landed like a political seismic event across Europe. Friedrich Merz’s CDU/CSU alliance secured roughly 28.5 percent of the vote, making it the largest single force in the Bundestag but still far from a majority. A decisive win by German standards, yet it arrived alongside genuinely alarming news: the AfD finished second with approximately 20.8 percent, its strongest-ever federal result. When one-fifth of German voters support a party that mainstream parties refuse to work with, you’re watching a genuine realignment. The Social Democrats, who governed through the Scholz era, collapsed to around 16.4 percent—their worst federal showing since 1945. Let that settle for a moment. The party that rose from the ashes of postwar Germany, that anchored the social market economy, now sits in third place. You can verify these figures through the Federal Returning Officer Official Results.

What makes this outcome historically instructive is that it echoes, without perfectly replicating, the Weimar fragmentation of the 1930s. Then as now, economic anxiety and security concerns fractured centrist support. But here’s where the analogy reaches its limits: this is 2025 Germany, embedded in NATO, the EU, and decades of democratic institutional maturity. The AfD’s rise reflects genuine disaffection rather than fascism’s seizure of historical necessity. Still, the psychological effect cuts deep. German elites who spent seventy years building consensus around European integration now face a domestic opposition movement at one-fifth strength. That changes the baseline assumptions for any government negotiating what comes next.

The Coalition Arithmetic and What Merz Actually Needs

Coalition formation in Germany is never simple arithmetic—it’s political architecture. Merz needed partners to cross the 50-percent threshold. The Greens and SPD were the obvious choices, though the SPD’s weakness meant less leverage for social democratic priorities. The FDP represented another potential partner. The negotiating positions revealed fault lines quickly. The SPD wanted to protect social spending and climate commitments. The Greens demanded ecological safeguards. The FDP insisted on tax discipline and business-friendly policies. Merz, meanwhile, had a singular fixation: defense spending. This wasn’t mere political theater. The war in Ukraine, Russian aggression, and questions about American strategic commitment under the Trump administration created genuine pressure on Berlin. Germany had long been comfortable with its postwar role as an economic power that outsourced security concerns. That era visibly ended in February 2022 when Putin invaded Ukraine. By 2025, it was simply undeniable that Germany needed to become something it hadn’t been since 1945: a major military power.

The European Council on Foreign Relations Germany Analysis captured the strategic tension well: Germany was being asked to simultaneously manage AfD opposition, negotiate coalition complexity, and fundamentally reorient its defense posture. These aren’t usually simultaneous challenges. The fact that they arrived together explains why the February election felt less like a normal German political cycle and more like a civilizational turning point.

Breaking the NATO 2 Percent Ceiling

This is where Merz’s victory gained real geopolitical weight. The NATO target had long been 2 percent of GDP devoted to defense. Germany had grudgingly moved toward that figure under American pressure, reaching it only recently. Merz, however, signaled support for pushing toward 3 percent, an enormous shift representing roughly 100 billion euros in additional annual spending. To put that in perspective: it’s equivalent to Germany’s entire federal education budget. To accomplish it, he needed to overcome three obstacles at once: Green party skepticism about military spending, FDP dogmatism about the constitutional debt brake, and a broader German cultural resistance to rearmament that runs deep.

The debt brake deserves explanation because it matters for understanding how constrained German politics actually is. Enshrined in the constitution in 2009, the Schuldenbremse limits federal borrowing to 0.35 percent of GDP in normal years. It’s Germany’s answer to fiscal responsibility, forged after reunification spending ran wild in the 1990s. But a constitutional debt brake becomes a cage when you’re trying to finance generational military transformation. Merz’s government immediately identified this as the battleground. Defense and infrastructure spending of 100 billion euros-plus required either massive tax increases, massive spending cuts elsewhere, or constitutional amendment. Each option carried political costs. This wasn’t abstract economic policy. This was the mechanism through which German democracy would actually decide whether to become a serious military power or maintain its postwar identity.

Historical Parallels and Their Proper Limits

German history offers useful but dangerous lessons. The 1960s saw similar defense spending debates as the country rearmed within NATO. Back then, the Soviet threat was externally obvious and NATO membership was politically straightforward. Today’s debates occur in a landscape where a significant minority supports Russian positions, where American commitment seems uncertain, and where China’s rise adds non-European dimensions to security planning. The historical parallel that matters most might actually be the 1950s, when Germany transitioned from occupied nation to sovereign state within a Western alliance. That transition required psychological reorientation, institutional creativity, and sustained political consensus-building. Merz faces similar challenges, though the European context is stronger now and the democratic baseline higher.

What distinguishes 2025 from earlier postwar moments is that Germany’s rearmament occurs alongside genuine internal political fracture. The AfD’s one-fifth strength means roughly one German voter in five will view military spending through a geopolitical lens fundamentally at odds with NATO integration. That’s manageable but real. Historical Germany twice failed to manage such internal divisions while maintaining democratic stability. This generation of Germans knows that history intimately. That knowledge is both constraint and potential strength.

What This Means for European Security Architecture

The Merz government didn’t simply represent a CDU victory. It represented a structural reconceptualization of Germany’s role in European security. For decades, European security architecture rested on American military dominance, British-French nuclear deterrence, and German economic power married to political restraint. That architecture frayed visibly after 2022. Russia’s Ukraine invasion showed that American commitment couldn’t be assumed. Trump’s presidency raised questions about NATO’s future. The EU needed to get more militarily serious. Germany, as Europe’s largest economy and most populous nation, couldn’t avoid the central role. Merz understood this. His campaign made it explicit. The February results gave him a mandate, if not a command.

The Merz coalition essentially committed Germany to becoming a permanent 3-percent defense spender, investing in long-range missiles, expanding army capacity, and integrating more deeply into NATO command structures. This is the most significant German military expansion since the Cold War. For Europeans, it creates both opportunity and anxiety. Opportunity because a serious German military capability could reduce European dependence on American commitment. Anxiety because German rearmament has historically carried complicated meanings. The Merz government navigated this by framing defense spending as European solidarity and NATO commitment rather than German national assertion. That framing is politically necessary and probably sustainable, but it requires constant maintenance.

Living With Democratic Complexity

The real lesson from Germany’s February election isn’t that one outcome proved optimal or inevitable. It’s that democracy produced this specific configuration of pressures and responses. The CDU won decisively without commanding majorities. The AfD rose substantially without gaining power. Coalition partners negotiated competing visions into operational policy. No philosopher-kings decided German security architecture in a seminar. Instead, millions of Germans voted according to their interests and convictions, and their distributed choices produced this government. That’s messier than autocracy. It’s also more resilient.

What happened between February’s election and the actual formation of Merz’s government tells us whether German institutions can manage the competing demands of military transformation, coalition compromise, and internal political polarization. That story continues to unfold. If you’re tracking how European security evolves, how democracies adapt to genuine threats, or how historically cautious nations reimagine themselves, Germany in 2025 deserves close attention. The stakes involve not just German futures but European ones. What aspects of this transformation concern you most, or seem most overlooked in the coverage you’re seeing?