Institute for European Security Studies

CEE spent this week signing new deals while quietly drawing limits around old ones. Slovakia lines up Azerbaijani gas to replace Russian supply even as it refuses to join a new €70 billion package for Ukraine, and seals fresh defense agreements with Czechia, which is meanwhile drawing its own careful lines around EU integration for candidate states. Hungary's post-Orbán government keeps dismantling the old guard at home while blocking Ukraine's accession clusters in Brussels, and in Warsaw, a foreign minister's warning about a staged Russian provocation lands the same week a landmark poll shows Poles turning against Ukrainian refugees for the first time.

IESS presents one more state in our weekly CEE news digest: Hungary is loudly coming off autocracy and facing new level of security challenges.

We reviewed the first week of July across Central Eastern Europe. In Slovakia, the failure of Fico's referendum on lifelong benefits revealed the limits of his coalition's domestic power, a setback that may constrain his broader agenda. Concurrently, both Slovakia and Czechia remained absent from the NATO-led PURL air defense initiative, albeit for fundamentally different reasons – Fico's ideological opposition versus Prague's focus on existing defense commitments. Within Czechia, institutional friction intensified as parliament curtailed the president's foreign policy powers, even as the presidential office firmly rejected populist demands to revoke Zelenskyy's state honors, maintaining Prague's symbolic solidarity with Kyiv. Meanwhile, despite these economic and tactical adjustments, Warsaw's leadership robustly defended its military aid to Ukraine and warned against the corrosive impact of bilateral disputes and Russian disinformation, underscoring a commitment to managing friction before it undermines the core alliance.

June`s last week confirmed that the political turbulence surrounding CEE relations with Kyiv has not displaced the region's security cooperation with Ukraine or within NATO, but has made it more expensive and more difficult to defend at home. Slovakia's Fico combined energy partnership rhetoric in Gdańsk with a pre-Ankara block on NATO aid contributions, setting the pattern for Bratislava's bounded engagement. The Czech Republic transferred training aircraft to Ukraine while its government fought a constitutional battle with its own president over NATO summit representation. Poland advanced US base talks and coordinated eastern flank positions with Baltic and Romanian partners, even as Russian information operations exploited the UPA dispute to flood Polish social media with anti-Ukrainian content at scale, and as Nawrocki's approval ratings rose on the back of the very decision that Sikorski and Tusk have called a gift to Moscow.

Last week captured Central Europe's relationships with Kyiv once again splitting further between technical cooperation and political confrontation. Slovakia's Fico avoided blocking the EU's Ukraine conclusions and kept dialogue with Zelensky open, despite bluntly admitting their fundamentally opposing views. The Czech Republic advanced smoothly on EU defense integration through SAFE, even as a domestic fight over public broadcasting funding triggered mass protests at home. Poland showed the sharpest divergence: constructive engagement on accession talks was overshadowed by Nawrocki's decision to revoke Zelensky's state honor, prompting warnings from Warsaw's own foreign minister and prime minister that only Russia benefits from the rift.

Last week showed that Slovak-Ukrainian humanitarian cooperation continues to deepen through the Vinnytsia channel even as domestic politics remains absorbed by a partisan fight over legacy defense transfers. In the Czech Republic, the Defense Ministry's push to restore the 2% spending target reveals internal disagreement over abiš's Trump-centered hedging strategy, while the parliament speaker's renewed attacks on temporary protection for Ukrainian refugees keep alive a discourse that the government's own coalition partners do not fully share. In Poland, the fallout from the UPA naming controversy has visibly spread beyond diplomatic channels into a grassroots humanitarian initiative, showing how quickly historical disputes can complicate even routine forms of bilateral solidarity, even as core security cooperation with Lithuania and France proceeds unaffected.

Slovakia signals diplomatic engagement with Kyiv through the Vinnytsia meeting and Blanar's statements on territorial integrity, while the fundamental ambiguities of the Fico government's orientation toward Russia remain unresolved. The Czech Republic presents a divided posture: Babiš offers Trump-reliant diplomacy as a cover for defense underspending, while simultaneously advancing a pragmatic energy transit arrangement with Ukraine that could prove strategically meaningful. Poland is navigating institutional pressure from Brussels on climate compliance and a bilateral historical rupture with Ukraine that, if mishandled, threatens one of the more consequential partnerships on NATO's eastern flank. Across all three countries, the distance between stated commitments and political behavior continues to define the region's contribution to European security.

Slovakia demonstrates tension between formal NATO commitments and the symbolic politics of Fico's government: a public condemnation of the Galați incident sits uneasily alongside a Russian-funded ceremony at a Soviet military cemetery. The Czech Republic is facing a quiet but significant erosion of one of its most tangible contributions to Ukraine's defense, as the ammunition initiative loses financial partners under a government that has made its disinterest clear. Poland is navigating between an externally assertive stance on Russian provocations and a domestic political environment that has become measurably more volatile. Across all three countries, the Galați drone strike served as an unplanned test of Allied reflexes. The responses it produced varied considerably.

Slovakia is deepening its confrontation with EU institutions while its government resists external pressure on democratic standards and integration policy. The Czech Republic faces the dual task of pushing for a more assertive NATO while defending domestic political space against historical manipulation and suspected foreign interference. Poland, meanwhile, is making substantial hard security investments while navigating the tensions between allied solidarity, domestic opinion, and an active disinformation environment. Across all three countries, the lines between internal politics, regional security, and Russian hybrid operations continue to blur.

Recent developments highlight how Central European states navigate intersecting security and political pressures nowadays. In Slovakia, the government's pro-Russian stance remains unchanged despite the physical reality of the war reaching its borders. The Czech Republic is actively defending its sovereignty on two fronts: protecting historical memory and dismantling modern digital sabotage networks. Meanwhile, Poland demonstrates strict foreign policy pragmatism – prioritizing the rescue of its citizens over regional agreements, while managing the uncertainties of shifting US military commitments.

This week’s diplomatic and security landscape highlights the layered pressures Central European governments must manage concurrently. In Slovakia, the resumption of Druzhba transit produced a cascade of concessions within days, drawing Bratislava back toward cooperation on sanctions, the EU loan, and bilateral diplomacy with Kyiv – though the Moscow visit illustrates the limits of this recalibration. In the Czech Republic, accession to the Special Tribunal agreement consolidated Prague's position among states committed to accountability, while the routine processing of Fico's overflight request demonstrated a preference for procedural over symbolic confrontation. In Poland, a major analytical report on Russia's hybrid campaign and concurrent negotiations over US force levels defined the week, combining a detailed assessment of existing threats with active efforts to reinforce the alliance structures designed to deter them.

This week has brought several notable news across the CEE: in Slovakia, energy leverage was exchanged for procedural compliance in a transaction that unblocked both the EU loan to Ukraine and the 20th sanctions package, while Fico preserved his Moscow visit through adjusted symbolic framing. In the Czech Republic, Prague answered Russian military coercion with institutional clarity, while a domestic dispute over public media funding opened a separate political front that the government has yet to resolve. In Poland, the Macron visit delivered signed defense agreements alongside the first operational details of a bilateral nuclear deterrence framework, advancing the most substantive security integration exercise on the Alliance's eastern flank since the full-scale war began.

This week in Slovakia, Fico converted energy grievances into formal litigation and confirmed his Moscow plans for May, supported by polling that explains why neither move carries significant domestic political risk. In the Czech Republic, Prague demonstrated a capacity for clear diplomatic signaling on Russian coercion while continuing to manage its NATO spending commitments through process rather than decision. Poland presented the most internally contradictory picture: a president escalating an information campaign against a government that actually governs, while that same government signaled to Ukraine that the road to Brussels remains as procedurally demanding as it has ever been.

The week of 6–12 April 2026 will be remembered primarily for the Hungarian election result, whose centripetal effects across the region became legible almost immediately. In Slovakia, Fico's rapid rhetorical repositioning confirmed what EU officials had privately assessed all along: Bratislava's obstructionism was always partly borrowed authority, and without Budapest's institutional mass behind it, it is constrained by a fiscal dependency Fico cannot afford to test. In the Czech Republic, the week exposed a government whose prime minister publicly endorsed a losing Eurosceptic autocrat on the eve of that autocrat's defeat, while simultaneously fighting to silence a president whose points about transatlantic solidarity proved, within forty-eight hours, rather more prescient than inconvenient. Poland, as in preceding weeks, presented the most structurally coherent picture – but coherence of intent does not resolve a constitutional stand-off in which both sides have strong reasons to escalate and neither has an obvious off-ramp before the 2027 electoral season reshuffles the incentives entirely.

The first days of April sharpened patterns already visible in preceding weeks. In Slovakia, the leaked Blanár-Andrejev transcript would move Bratislava's accommodation of Moscow from the realm of rhetoric into documented diplomatic coordination, a threshold the region has not previously crossed. The Czech Republic illustrated how governing credibility erodes on multiple fronts simultaneously: energy lectures abroad, constitutional friction at home. Poland remained the region's most coherent strategic voice while also its most exposed pre-electoral arena, its pro-Atlantic consensus increasingly contingent on partners it can observe but not control.

The last week of March exposed the region's fault lines in sharp relief. Slovakia is running a controlled escalation: Fico's threats are real enough to register in Brussels, but structural dependency keeps them short of the point of no return. The Czech Republic is paying the price for trading security spending for social popularity, with the Pardubice attack making that trade-off impossible to ignore. Poland remains the most strategically coherent actor in the region, yet both the barrier decision and the Polexit debate are quiet reminders that even the firmest pro-Western commitments rest on foundations that require maintenance — not merely declarations.

Slovakia has turned the Druzhba pipeline into a full-fledged pressure instrument, testing how much the EU can absorb from a member state openly coordinating with Hungary against the common position on Ukraine. In the Czech Republic, the government dismantles anti-Russian defences against the backdrop of the first attack on defence manufacturing, while society responds with mass protests. Poland remains the region's most strategically coherent actor – alert to Washington's rhetorical drift on NATO, yet clear-eyed about its own interests and willing to defend them through both legal and diplomatic means.