1. Introduction: The Architecture of Russian Influence Russia’s approach to influencing European politics is neither improvised nor opportunistic in the narrow sense. It is a structured, multi-vector operation that has evolved over decades, drawing on Soviet-era networks while adapting to the digital information environment. Understanding this architecture is essential before examining its effects on specific national contexts. 1.1 The Doctrinal Framework Russian military and intelligence doctrine formally recognizes "information confrontation" as a permanent condition, not a wartime exception. The 2010 Military Doctrine of the Russian Federation and subsequent updates identify "the intensification of the information war" as a primary threat to national security. Within this framework, influence operations are not adjuncts to traditional diplomacy or espionage but co-equal domains of state power. The concept of "reflexive control," developed by Soviet strategists and refined in post-Soviet academies, provides the theoretical backbone for these operations. Reflexive control aims to shape an adversary’s decision-making by feeding it selectively crafted information that leads to voluntarily chosen outcomes favorable to Russia. In practice, this means creating conditions where European left-wing parties adopt positions that align with Kremlin objectives while believing they are acting on their own ideological convictions. 1.2 The Institutional Machinery Three primary institutions execute Russia’s influence operations in Europe. The Foreign Intelligence Service (SVR) handles long-term cultivation of political agents and the funding of sympathetic organizations abroad. The Main Directorate of the General Staff (GRU) focuses on active measures, including disinformation campaigns, cyber operations, and the recruitment of assets for sabotage and subversion. The Federal Security Service (FSB) manages domestic counterintelligence but also runs operations targeting diaspora communities in Europe, particularly Ukrainian, Jewish, and Baltic populations. Beyond the intelligence services, the Kremlin deploys a network of state-funded media outlets (RT, Sputnik), think tanks (the Russian Institute for Strategic Studies, the Gorchakov Fund), cultural centers (Russkiy Mir Foundation, Casa de Rusia), and "civil society" front organizations. These entities do not always operate with direct command-and-control from Moscow but function within parameters set by the Presidential Administration. The leaked documents from the Prigozhin-linked troll factory revealed in 2023 and 2024 demonstrated how granular and systematic these operations can be, with specific narratives assigned to specific audience segments in specific European countries. 1.3 The Targeting Logic: Why the Left Russia’s cultivation of European left-wing parties might appear counterintuitive. The Soviet Union supported Western European communist parties during the Cold War, but the contemporary Russian Federation is an authoritarian, socially conservative, and explicitly anti-communist state that venerates the Russian Orthodox Church and promotes "traditional values" against Western liberal egalitarianism. The targeting logic is not ideological but instrumental. Russia backs any political force that can weaken European unity, disrupt NATO cohesion, and reduce Western military and financial support for Ukraine. As terrorism expert Dr. Hans Jakob Schindler of the Counter Extremism Project observed, political allegiance is largely irrelevant because Russia backs all extremist movements in Germany and across Europe. The same principle applies across the continent. Left-wing parties are attractive vectors for Russian influence for several reasons. First, many European left parties harbor deep anti-American traditions rooted in opposition to Cold War interventions, NATO expansion, and neoliberal economic policies. Second, left-wing critiques of Western imperialism provide a rhetorical framework that can be redirected against support for Ukraine by reframing the war as a US-NATO proxy conflict rather than a Russian war of aggression. Third, left-wing parties often have strong ties to trade unions, student movements, and civil society organizations, offering force-multiplying effects for Russian narratives. A 2025 study from the University of North Carolina found that Russian anti-Western narratives are adopted and modified by leftist parties to fit specific national contexts, particularly in service of protecting domestic workers from wage suppression attributed to multinational corporations of predominantly American origin. The study noted that in justifying their opposition to Ukrainian military aid, fringe parties risk narrative congruence with Russia’s goal to weaken Western support for Kyiv. 2. The United Kingdom: The Stop the War Coalition and Beyond The United Kingdom presents a unique case study in Russian influence operations targeting the left. Unlike continental Europe, where proportional representation systems give far-left parties parliamentary representation, the UK’s first-past-the-post electoral system marginalizes small parties. Russian influence therefore flows primarily through extra-parliamentary organizations, particularly the Stop the War Coalition, and through infiltration of the Labour Party’s left wing during the Jeremy Corbyn leadership period (2015–2020). 2.1 The Russia Report and Its Aftermath The most authoritative official document on Russian influence in British politics remains the Intelligence and Security Committee (ISC) "Russia Report," which the committee began compiling in 2017 and completed in 2019. Then-Prime Minister Boris Johnson declined to publish the report until after the December 2019 general election, a delay that opposition figures characterized as a cover-up. When finally released in July 2020, the report documented "credible open-source commentary that Russia has undertaken influence campaigns in relation to the 2014 Scottish independence referendum" and that Russian influence operations extended to other areas of British political life. The report was notably circumspect about the extent of Russian penetration of the Labour Party under Corbyn, but subsequent investigative journalism has filled many of the gaps the ISC left unfilled. 2.2 Stop the War Coalition: The Transmission Belt The Stop the War Coalition (StWC), founded in 2001 to oppose the war in Afghanistan and later the Iraq War, became the most significant vector for pro-Russian narratives within the British left after 2014. The organization’s founding principles—opposition to Western military intervention, criticism of NATO, and anti-imperialist solidarity—provided a ready-made framework that could be adapted to Russian objectives following the annexation of Crimea and, later, the full-scale invasion of Ukraine. A 2023 analysis by the Henry Jackson Society documented how the StWC "sees Russia as a victim of American imperialism and decries the expansion of NATO into Eastern Europe". The organization’s response to the 2022 invasion crystallized the pattern. While the StWC’s official statements called for Russian withdrawal and diplomatic negotiations, its practical demands focused on stopping Western arms shipments to Ukraine, imposing an immediate ceasefire, and halting NATO expansion—positions that aligned with Kremlin objectives. A detailed analysis from Espreso noted that "the major demands of the Stop the War movement actually mean: Stop sending weapons to Ukraine; an immediate ceasefire; and peace talks. However, the activists do not demand that the Russian troops withdraw from Ukraine". This omission is not accidental. By focusing exclusively on Western actions while remaining silent on Russian aggression, the StWC’s framing implicitly assigns responsibility for the war to NATO and the United States. The coalition’s personnel overlaps reveal deeper connections. Several StWC figures have appeared on RT and Sputnik as commentators, while the organization has platformed speakers known for promoting Kremlin narratives about Ukraine. The organization’s social media channels have amplified content that portrays Ukraine as a "Nazi state" and presents Russian military action as defensive—claims that originate in Kremlin propaganda and have been repeatedly debunked by independent fact-checkers. 2.3 The Labour Party: Corbynism and Its Legacy The Labour Party under Jeremy Corbyn provided Russian influence operations with an unprecedented opportunity. Corbyn’s long-standing anti-NATO stance, his skepticism toward Western intelligence assessments, and his associations with organizations like Stop the War created multiple vectors for penetration. The ISC report noted that "Russia considers the UK one of its top targets" for influence operations, but the report’s public version did not detail specific Labour Party cases. Subsequent reporting has been more revealing. In 2024 and 2025, investigations documented how Russian intelligence-linked entities sought to cultivate relationships with left-wing Labour activists and trade union officials. The GB News investigation from October 2025 reported claims from a former Conservative adviser that "Russia and far-left groups" were coordinating to exploit Britain’s asylum system, with Russian intelligence directly linked to criminal smuggling networks. The Morning Star, the British communist daily newspaper, has consistently run opinion pieces that frame the Ukraine war as a NATO-Russia conflict and argue that "Russia’s war is being used to demonise the peace movement and undermine trade unions". This framing—that support for Ukraine is a pretext for attacking the left—has proven effective in mobilizing left-wing opposition to military aid for Kyiv. 2.4 The Red-Brown Convergence One of the most striking features of Russian influence operations in the UK is the convergence between far-left and far-right actors. The former MI6 Russia desk head Christopher Steele stated in August 2024 that Russian involvement in far-right riots across the UK was "clear," with security services intensifying scrutiny of instigators behind unrest. Meanwhile, the far-right activist Tommy Robinson was appointed as a "goodwill ambassador" for an unregistered charity connected to a Russian propaganda network working directly for the Putin administration. The Byline Times investigation from February 2026 revealed that Robinson’s connection to Russian-backed networks predated his more public associations. The unregistered charity functioned as a front for a secretive Russian operation that sought to influence British politics through both left-wing and right-wing channels. This crossover phenomenon, which analysts term the "red-brown alliance," reflects a deliberate Russian strategy of backing ideological opposites simultaneously. The common denominator is not ideology but opposition to the Western liberal order and, specifically, to Western support for Ukraine. Research from the Counter Extremism Project has documented how Russia funds both far-right parties and left-wing anti-war movements, with the shared objective of undermining European unity on Ukraine. 3. France: La France Insoumise and the Presidential Calculus France represents Russia’s most strategically important target in Western Europe. As a nuclear power with a permanent UN Security Council seat, a large economy, and a tradition of Gaullist independence from Washington, France is uniquely positioned to either anchor or fragment European support for Ukraine. Russian influence operations have accordingly focused on France’s 2027 presidential election and on the far-left party La France Insoumise (LFI) under Jean-Luc Mélenchon. 3.1 The Mélenchon Factor Jean-Luc Mélenchon’s trajectory illustrates the evolution of Russian influence within the French left. A former socialist minister who broke with the Parti Socialiste to found the Left Party and later LFI, Mélenchon has long positioned himself as a champion of anti-imperialism and French sovereignty. His rhetorical framework—opposition to American hegemony, criticism of NATO, and support for a multipolar world order—aligns with Russian foreign policy objectives even when Mélenchon does not explicitly endorse Russian actions. In 2020, Mélenchon described Russia as a "more reliable partner than the United States," a statement that party officials later attempted to amend after the 2022 invasion. LFI’s amended position officially condemns the invasion, but the party’s practical policy proposals—opposition to arms deliveries to Ukraine, calls for immediate negotiations, and insistence that NATO expansion provoked the war—mirror Kremlin talking points with remarkable precision. A 2025 analysis from Europe Solidaire documented how LFI "persistently claims, against all evidence, that parties and trade unions are banned in Ukraine" and describes Russia as "an anti-imperialist state that is politically 'deformed' or 'degenerate' with authoritarian traits". This framing—that Russia is essentially anti-imperialist despite its authoritarian characteristics—allows LFI to maintain solidarity with Moscow’s geopolitical positioning while distancing itself from Putin’s domestic repression. 3.2 The 2027 Presidential Election as a Target Russian intelligence agencies have identified France’s 2027 presidential election as a priority target. According to experts from the Robert Lansing Institute, Russian agencies including the GRU and SVR are "focusing on political infiltration, recruiting Moscow sympathizers among far-right and far-left activists" as part of a broader destabilization campaign. The Odessa Journal reported in May 2026 that Russian authorities were "actively using the upcoming presidential elections in France and legal disputes over frozen assets to conduct an information war aimed at splitting the European Union and ending support for Ukraine". The strategy is not necessarily to elect a pro-Russian president—though that would be welcomed—but to create conditions of political paralysis and social division that prevent France from playing a decisive role in supporting Ukraine. A Ukrainian official, speaking to the Ukrainian World Congress in October 2025, stated: "The crisis in France today is entirely artificial. It was created by Russia. We see how far-left and far-right parties—Marine Le Pen’s and Jean-Luc Mélenchon’s—are doing everything to prevent the French government and president from functioning stably". 3.3 The Star of David Operation Perhaps the most dramatic example of Russian influence operations targeting French society was the October-November 2023 campaign involving Stars of David painted on buildings in Paris and its suburbs. Following Hamas’s October 7 attack on Israel and Israel’s subsequent military operation in Gaza, French authorities reported over 1,000 antisemitic incidents in six weeks—triple the total for all of 2022. Initial suspicion focused on domestic actors, but the arrest of two Moldovan nationals revealed that the Star of David campaign was being organized from outside France. A Kyiv Post investigation detailed how the Russian propaganda campaign exploited the Gaza war to intimidate Jews in Europe and inflame social tensions. The operation’s objective, according to the investigation, was to discredit French authorities by portraying them as unable to protect Jewish citizens while simultaneously fueling anti-Muslim sentiment by implying that Muslim immigrants were responsible for the attacks. An Israel Hayom report from May 2026 exposed further details of Russian antisemitic operations in Europe, revealing that "the Russians chose to use a cell of Serbian nationals" to carry out operations in France with the goal of discrediting President Macron, "who allowed himself to criticize Israel". This operation demonstrates the multi-layered nature of Russian influence: using Balkan nationals to conduct operations in France that simultaneously target Jewish communities and the French government. 3.4 Institutional Infiltration Beyond electoral politics, Russian influence operations in France target institutions that shape public opinion. The APA investigation from October 2025 documented how Russia sought to "aggravate political and social tensions" by targeting both "Jewish and Muslim communities" while simultaneously working to "erode French support for Ukraine ahead of a pivotal 2027 presidential election". Russian cultural diplomacy organs, including the Russkiy Mir Foundation and the Russian Orthodox Church’s French diocese, serve as platforms for influence operations. These institutions cultivate relationships with French intellectuals, academics, and cultural figures who can legitimize pro-Russian narratives within elite discourse. The pattern mirrors Soviet-era strategies of cultivating "useful idiots" among Western intelligentsia, updated for the social media age. 4. Italy: Anti-American Pacifism as a Russian Asset Italy presents what analysts describe as a "never-ending love story" with Russia, characterized by deep historical ties that transcend conventional left-right political divisions. However, the mechanisms of Russian influence on the Italian left are distinct from those on the right and draw on a specific tradition of anti-Americanism rooted in the political culture of the Italian left. 4.1 The Cultural Foundations of Italian Russophilia Italy’s relationship with Russia has historically been shaped by factors that distinguish it from other Western European states. The Italian Communist Party (PCI) was the largest communist party in Western Europe during the Cold War, maintaining complex relationships with Moscow that combined ideological affinity with significant autonomy. After the PCI’s dissolution and transformation, the legacy of anti-Americanism and skepticism toward NATO persisted within significant segments of the Italian left. A 2025 Eurozine analysis documented how "the sharp drop in support for Ukraine in Italy has less to do with the traditionally Russia-friendly economic policy of the Italian right, and more with the anti-Americanism rooted in the political culture of the Italian left, which now articulates itself as pacifism". This is a crucial distinction. While Italian right-wing parties like Matteo Salvini’s Lega and Silvio Berlusconi’s Forza Italia have maintained personal and financial ties with Russian actors, the left’s trajectory toward pro-Russian positions operates through different ideological channels. The Eurozine piece quoted a 2025 IPSOS poll showing that 57% of Italian respondents did not support either Russia or Ukraine, up from 38% in 2022. This dramatic shift in public opinion reflects the effectiveness of Russian influence operations in muddying the moral waters and positioning "neutrality" as the sophisticated, peace-oriented position. 4.2 Marco Travaglio and the "50/50" Narrative The journalist Marco Travaglio, director of the newspaper Il Fatto Quotidiano and one of Italy’s most influential left-wing media figures, articulated the distilled version of the Russian-influenced narrative in a May 2025 speech in Gorizia. Travaglio stated: "In 2022 we blamed Russia for the war in Ukraine, while in reality the responsibility for it is 50/50". This "50/50" framing—that Russia and the West share equal responsibility for the war—represents a significant rhetorical victory for Russian influence operations. It erases the fundamental asymmetry of the conflict: Russia’s unprovoked full-scale invasion of a sovereign neighbor versus Ukraine’s internationally recognized right to self-defense. By reducing the war to a conflict between two equally culpable parties, the 50/50 narrative delegitimizes Western military support for Ukraine, which becomes not assistance to a victim of aggression but intervention in a dispute between equals. 4.3 Rifondazione Comunista and the Bologna Case The Italian left’s relationship with Ukraine’s own left has been fraught, revealing the limits of international solidarity when filtered through a pro-Russian lens. A 2026 Europe Solidaire investigation documented how Rifondazione Comunista (Communist Refoundation Party) attempted to veto the participation of Ukrainian solidarity collectives in Bologna, effectively no-platforming Ukraine’s libertarian left. The Ukrainian activists' response is instructive: "I am against the war. But here in Ukraine we know what it means to hate war. We are the real anti-militarists: we want the war to end. That is why some of our comrades have enlisted in the army—so that Russia leaves this land and the war ends". This perspective—that genuine anti-militarism can require armed resistance against aggression—has been systematically excluded from Italian left discourse, which has instead adopted a pacifism that effectively serves Russian objectives. 4.4 Russian Embassy Operations The Russian Embassy in Rome has been unusually active in Italian political discourse, operating in ways that would be diplomatically unacceptable if practiced by Western embassies in Moscow. In December 2025, the embassy issued a statement warning of "the danger of 'Ukrainization' of Italian politics and public life," condemning the phenomenon on its official social media channels. This language—"Ukrainization" as a threat—echoes historical antisemitic tropes about "Bolshevization" and "Judaization" and suggests that support for Ukraine is a form of foreign contamination of Italian national life. The embassy’s willingness to intervene so directly in Italian domestic politics reflects both the permissive environment for Russian influence in Italy and the confidence Moscow derives from decades of cultivation. 4.5 Intelligence Penetration The December 2024 exposure of alleged Russian intelligence officer Aleksey Stovbun, who was identified as active in Latvia and involved in contacts with right-wing politicians in Italy and pro-Kremlin lobbying, demonstrated the operational infrastructure behind Russian influence. Stovbun functioned as a coordinator of interaction between Russia and far-right forces in Europe, but the lines between far-right and far-left influence operations often blur in practice. 5. Spain: Podemos, Peripheral Nationalisms, and the Casa de Rusia Spain’s geographical distance from Russia might suggest limited vulnerability to Russian influence operations. The reality is more complex. The Kremlin has identified and exploited pre-existing socio-political rifts in Spain, focusing propaganda efforts on sectors of the far left and peripheral independence movements, particularly in Catalonia and the Basque Country. 5.1 Podemos and the Anti-NATO Left Podemos, the left-wing party founded in 2014 in the wake of the Indignados anti-austerity movement, has been the primary vector for Russian-aligned narratives within the Spanish left. Since Russia’s full-scale invasion of Ukraine in 2022, Podemos has maintained consistent opposition to arms deliveries to Ukraine while calling for Spain’s withdrawal from NATO. A May 2026 report documented that Podemos and United Left "have called for the country’s withdrawal from NATO, marking a significant challenge to the country’s foreign policy stance" and "opposed further arms supplies to Ukraine amid the ongoing conflict". Podemos leader Ione Belarra stated that her party "does not want to contribute to an escalation of the conflict or further fuel it," a position that frames Western military support for Ukraine as escalatory rather than defensive. The EU’s top diplomat, Josep Borrell, called Podemos’s position "naive" in February 2023, noting that the party hoped to tackle the Ukrainian conflict without weapons. Borrell’s critique highlighted the gap between moral intention and practical effect: opposition to arms deliveries, however sincerely motivated by pacifist convictions, objectively advantages Russia, which faces no comparable constraints on its own weapons production and procurement. 5.2 The Casa de Rusia Operation A July 2025 investigation by the Organized Crime and Corruption Reporting Project (OCCRP) and El Periódico exposed how the director of Casa de Rusia in Alicante "coordinated anti-NATO actions, promoted the release of a Russian spy… all while EU sanctions were in place". The leaked documents revealed that the cultural center functioned as a hub for influence operations, using cultural diplomacy as cover for political subversion. This operation exemplifies a pattern repeated across Europe: Russian cultural centers, nominally dedicated to promoting Russian language and culture, serve as platforms for recruiting agents of influence, disseminating propaganda, and coordinating political operations. The Alicante case is particularly significant because it demonstrates how Russian operations in Spain target not only Madrid-based national politics but also regional dynamics, including Catalonia’s independence movement. 5.3 Catalan and Basque Dimensions Russian propaganda has specifically targeted Catalonia and the Basque Country, where independence movements create political polarization that Moscow can exploit. The 2017 Catalan independence referendum and subsequent constitutional crisis provided Russian disinformation outlets with extensive material for narratives about Western hypocrisy, Spanish authoritarianism, and the supposed instability of European democracies. The StopFake analysis from June 2025 noted that the Kremlin had "identified and exploited pre-existing socio-political rifts" in Spain, focusing on "sectors of the far left and peripheral independence movements". This dual targeting allows Russian operations to influence both national-level politics through Podemos and regional dynamics through independence movements, maximizing points of pressure on the Spanish state. 6. The Balkans: The Red-Brown Laboratory The Western Balkans function as a laboratory for Russian influence operations that later migrate to Western Europe. The region’s complex ethnic politics, unresolved statehood questions, and weak institutional resilience to disinformation create an environment where Russian narratives find fertile ground. Bulgaria, Serbia, North Macedonia, and Montenegro each present distinct case studies of how Russian influence exploits left-wing political spaces. 6.1 Bulgaria: Left-Wing Antisemitism and Pro-Russian Mobilization Bulgaria provides perhaps the starkest example of the link between pro-Russian politics and left-wing antisemitism. In December 2023, following the Hamas attack on Israel on October 7, Bulgarian Jewish leaders issued stark warnings about a wave of antisemitism stoked by pro-Russian parties. The executive director of the Jewish organization Shalom, Maxim Delchev, reported that "overt antisemitism comes from left and far-left groups and related social media profiles that vehemently support Russia in the war in Ukraine". B’nai B’rith Vice President for Europe Solomon Bali told Euractiv that since October 7 there had been "an explosion of left-wing anti-Semitism, in which anti-Zionism and anti-imperialism are layered, mixed with hatred for Western Europe". The Bulgarian case demonstrates how Russian influence operations weaponize the Israeli-Palestinian conflict to advance multiple objectives simultaneously: inflaming antisemitic sentiment, dividing left-wing communities that might otherwise unite in opposition to Russian aggression, and creating wedges between European governments and their Jewish populations. The Euractiv investigation documented how "pro-Russian, left parties fuel anti-semitic violence" and that antisemitism was being "preached by pro-Russian circles". 6.2 Serbia: The Propaganda Hub Serbia functions as Russia’s primary propaganda hub for the Western Balkans. A January 2026 report from Espreso noted that "Russian disinformation thrives in Serbia without financial incentives" and that Serbia had "become a propaganda hub for the Western Balkans". The editor-in-chief of Serbian portal FakeNews Tracker, Ivan Subotić, explained that the favorable environment for Russian narratives results from historical ties, shared Orthodox religious identity, and resentment over NATO’s 1999 bombing campaign. Russian disinformation in Serbia mainstreams narratives that portray the European Union as a hostile force seeking to undermine Serbian sovereignty while presenting Russia as a traditional ally and protector. These narratives are not confined to Serbia but radiate outward through Serbian-language media that reaches Bosnian Serbs, Montenegrins, and North Macedonians. The ISAC Fund’s October 2025 analysis documented how the European Commission described anti-Western narratives as "rapidly proliferating in Serbian media" and significantly shaping public perceptions of both the EU and democracy. 6.3 North Macedonia: Levica and the "Nazi" Narrative In North Macedonia, the left-wing party Levica (The Left) has emerged as a significant vector for pro-Russian narratives. A May 2026 Meta.mk investigation documented how Levica amplified Russian disinformation about alleged Nazism in Kyiv, with the party’s reaction being described as "not only a result of the Russian influence in North Macedonia". The Nazi narrative is a cornerstone of Russian propaganda about Ukraine. Despite the fact that Ukrainian President Volodymyr Zelensky is Jewish and that far-right parties perform poorly in Ukrainian elections, Russia has persistently portrayed the Ukrainian government as a Nazi regime that requires "denazification." Levica’s amplification of these claims demonstrates how Russian disinformation is adapted to local political contexts in the Balkans. The Meta.mk report also documented how most anti-EU Kremlin disinformation in North Macedonia originates abroad, "both in Russia and in the West," and arrives through social platforms and internet media, with Serbia functioning as the primary conduit. 6.4 The Orthodox Network Russia’s influence operations in the Balkans exploit Orthodox Christian religious networks as vehicles for political messaging. The Moscow Patriarchate and its affiliated organizations present Russia as the defender of traditional Orthodox values against a decadent, secularizing West. This framing resonates not only with religious conservatives but also with left-wing actors who oppose Western liberalism on anti-imperialist rather than traditionalist grounds. A February 2026 report from the Eurasia Daily Monitor documented how Russia "is exporting an illiberal governance model to the Western Balkans, using extremist movements, Orthodox religious networks, and sympathetic political elites to weave Kremlin-aligned narratives into elections, legislation, and public discourse". The Gazeta Express report from the same month noted that "extremist leaders use this platform to normalize ultranationalist and anti-Western rhetoric, presenting it as a defense of tradition". 7. Antisemitism and Anti-Zionism: The Wedge Issues The instrumentalization of antisemitism and anti-Zionism represents one of the most effective and disturbing dimensions of Russian influence operations targeting the European left. This strategy operates on multiple levels: historical, ideological, and operational. 7.1 Historical Roots: Stalinist Antisemitism and Its Legacy Contemporary Russian exploitation of antisemitism within the European left draws on deep historical roots. The Euronews report from October 2025 documented how "antisemitism among parts of the left still bears the imprint of Stalinism. In the 1950s, Stalin spread virulent antisemitic propaganda — and traces of that ideology have since filtered into some Western European left-wing movements". The Soviet Union’s "anti-Zionist" campaigns of the 1950s through 1980s provided a template for contemporary operations. These campaigns conflated Zionism with racism and imperialism, portraying Jews as agents of Western capitalism and Israel as a colonial-settler project. The rhetorical framework allowed antisemitic sentiment to be expressed in the language of anti-imperialism and anti-racism, making it palatable to left-wing audiences who would reject explicitly racial antisemitism. The Indiana University analysis noted that "all these trends reinforce the similarities between current forms of antisemitism and the Soviet Union’s 'anti-Zionist' campaign". The State Department’s January 2024 report on a century of Kremlin antisemitism documented how Moscow has maintained the "Zionism is racism" framework, heavily criticizing Israel’s response to the October 7 attack while simultaneously stoking antisemitic sentiment domestically and abroad. 7.2 The October 7 Catalyst The Hamas attack on Israel on October 7, 2023, and Israel’s subsequent military operation in Gaza, provided Russian influence operations with an unprecedented opportunity to exploit the Israeli-Palestinian conflict for strategic purposes. The Kyiv Post investigation from November 2023 detailed how Russian propaganda campaigns exploited the war in Gaza to intimidate Jews in Europe. The Star of David operation in France, discussed in Section 3.3, demonstrated the operational sophistication of these campaigns. But the rhetorical dimension was equally important. Pro-Russian left-wing groups across Europe adopted a Manichaean framing that positioned Palestinians as oppressed victims of Western-backed Israeli colonialism, erasing the complexity of the conflict and, critically, erasing the distinction between legitimate criticism of Israeli government policies and antisemitic conspiracy theories about Jewish power. Euractiv’s December 2023 investigation documented how "pro-Russian, left parties fuel anti-semitic violence following Hamas attack" and that antisemitic content flooding social media originated from "pro-Russian sources". The Bulgarian Jewish community’s experience, where "overt antisemitism comes from left and far-left groups and related social media profiles that vehemently support Russia in the war in Ukraine," represented a pattern repeated across the continent. 7.3 The Convergence of Anti-Zionism and Pro-Russian Positioning The convergence of anti-Zionism with pro-Russian political positioning is not coincidental. It serves specific strategic functions for Russian influence operations. First, anti-Zionism provides a bridge issue that can unite far-left and far-right actors in common cause. Far-left anti-Zionism draws on anti-imperialist frameworks that portray Israel as a colonial-settler state. Far-right antisemitism draws on traditional conspiracy theories about Jewish power. While these frameworks are ideologically distinct, they converge in practice on opposition to Israel and, by extension, opposition to Western governments that support Israel. Second, anti-Zionism fractures the left-wing coalitions that might otherwise unite in support of Ukraine. Jewish leftists who support Israel’s right to exist find themselves excluded from political spaces that define anti-Zionism as a prerequisite for progressive solidarity. This fragmentation weakens the left’s capacity to mobilize against Russian aggression and creates internal conflicts that Russia can exploit. Third, anti-Zionism provides rhetorical cover for antisemitic sentiment that would otherwise be politically unacceptable. By framing opposition to Israel in the language of human rights and anti-colonialism, pro-Russian actors can mainstream antisemitic tropes about Jewish power, dual loyalty, and financial manipulation without explicitly invoking racial categories. 8. The Double Agent Phenomenon The concept of "double agentry" in the context of Russian influence operations requires careful definition. It refers not only to classic espionage—individuals who are formally recruited by Russian intelligence services—but also to a broader category of political actors who maintain simultaneous loyalties to left-wing movements and to pro-Kremlin networks, often without fully acknowledging or perhaps even fully recognizing the contradiction. 8.1 Typology of Agents Russian influence operations employ several categories of agents within European left-wing movements. Witting Agents: Individuals who knowingly cooperate with Russian intelligence services or state organs in exchange for money, political support, or other benefits. The leaked documents from the Prigozhin troll factory and the Voice of Europe scandal revealed that some European politicians directly benefited from promoting Moscow in European media, receiving payments or favorable coverage in return. Unwitting Agents: Individuals who promote Russian narratives without realizing they are advancing Kremlin objectives. This category includes sincere pacifists who oppose all weapons deliveries on principle, anti-imperialist activists who genuinely believe NATO provoked the war, and left-wing intellectuals whose critique of Western foreign policy leads them to positions that functionally align with Russian interests. Ideological Fellow Travelers: Individuals who are aware of Russia’s authoritarian nature but maintain that Russian geopolitical positioning is fundamentally anti-imperialist and therefore deserving of left-wing solidarity. This category, exemplified by Jean-Luc Mélenchon’s characterization of Russia as an "anti-imperialist state that is politically deformed," represents perhaps the most significant vector for Russian influence because it provides intellectual legitimacy to pro-Kremlin positions while maintaining plausible deniability. Double Agents Proper: Individuals who operate simultaneously within left-wing organizations and Russian intelligence networks, providing information and influence to Moscow while participating in Western political processes. The exposure of Aleksey Stovbun’s network demonstrated how such individuals coordinate interaction between Russia and European political forces. 8.2 Recruitment Mechanisms Russian recruitment of agents within European left-wing movements follows established patterns. The GRU and SVR identify potential assets through open-source monitoring of political activists, academic conferences, and social media networks. Initial contact may occur through cultural diplomacy events, academic exchanges, or seemingly coincidental introductions at international gatherings. The "Russophile" movement, exposed by New Russian Word in December 2025, functions as a recruitment and coordination platform. The movement brings together "a loose coalition of fringe politicians, conspiracy theorists, sanctioned ideologues, and professional Kremlin sympathizers from across Europe". A written address from Vladimir Putin framed "Russophiles" as a frontline force against alleged Western "anti-Russian hysteria," effectively assigning them a political role and providing a framework for coordination. Financial incentives play a role but are often secondary to ideological affinity. Many agents of influence are motivated by genuine conviction that the West is an imperialist force and that Russia represents a legitimate challenge to American hegemony. This conviction makes them more effective as agents because their advocacy appears authentic rather than purchased. 8.3 The Wirecard Connection The figure of Jan Marsalek, the fugitive former Wirecard executive, illustrates the intersection of financial crime, intelligence operations, and political influence. Marsalek, who disappeared after Wirecard’s collapse in 2020, has reportedly been cooperating with Russian intelligence services. An April 2026 investigation exposed a pro-Russian agent network in Austria linked to the FSB that was coordinated by Marsalek and ran disinformation campaigns posing as "Ukrainian Nazis". Marsalek’s network demonstrates how Russian intelligence uses non-state actors—businessmen, criminals, and mercenaries—to conduct operations that maintain plausible deniability. The Mirror investigation from March 2025 revealed that Marsalek was allegedly behind a scheme to deploy 15,000 mercenaries to control migration routes through Libya and influence elections across Europe. 8.4 The MEP Connection The European Parliament has been a particular target for Russian agent recruitment. A February 2024 European Parliament resolution warned of "elected politicians and parties in Europe knowingly serving Moscow’s interests, undermining the EU’s unity and democracy" and highlighted how Moscow was "recruiting some MEPs as 'influence agents'". The Kremlin-financed political influence network scandal that widened in April 2024 identified two dozen European populist officials and fourteen European far-right political parties as direct beneficiaries of Moscow promotion. While the identified beneficiaries were predominantly from the far right, the investigative focus on right-wing actors should not obscure the parallel operations targeting left-wing politicians. Research indicates that Russia backs all extremist movements, regardless of their position on the traditional left-right spectrum. 9. Diluting the Ukraine Consensus: Mechanisms and Narratives The dilution of pro-Ukraine consensus within European left-wing parties represents the most consequential achievement of Russian influence operations. This section examines the specific mechanisms and narratives through which this dilution has been accomplished. 9.1 The "NATO Provocation" Narrative The cornerstone narrative of Russian influence operations within the European left holds that NATO expansion provoked Russia’s invasion of Ukraine. This narrative reframes Russian aggression as a defensive response to Western encroachment, shifting moral responsibility from Moscow to Washington. The narrative has deep roots in left-wing critiques of NATO dating to the Cold War and the 1990s debates over alliance enlargement. Russian propaganda does not need to invent this critique; it merely needs to amplify and weaponize it. The Stop the War Coalition’s framing of the Ukraine war as a consequence of NATO expansion exemplifies this approach. The narrative’s effectiveness lies in its partial truth. NATO did expand eastward after the Cold War. The alliance did intervene in the former Yugoslavia, Iraq, and Libya. Left-wing critics of these policies can reasonably argue that Western powers have often acted hypocritically and aggressively. The Russian operation exploits this legitimate critique by making an illegitimate leap: that because the West has sometimes acted badly, Russia’s full-scale invasion of a sovereign neighbor is understandable, defensive, or even justified. 9.2 The "Peace Now" Narrative The "peace now" narrative calls for an immediate ceasefire and negotiations without preconditions, particularly without requiring Russian withdrawal from occupied Ukrainian territory. This framing positions its advocates as peacemakers while portraying supporters of Ukrainian military resistance as warmongers. The narrative’s rhetorical power derives from its moral simplicity: peace is good, war is bad, therefore those who oppose an immediate ceasefire support war. This framing erases the distinction between aggressor and defender, between conquest and self-defense. As the Espreso analysis of Stop the War noted, the movement’s demands effectively mean "stop sending weapons to Ukraine; an immediate ceasefire; and peace talks" without demanding that Russian troops withdraw from Ukraine. Left-wing parties across Europe have adopted versions of this framing. Podemos opposes arms deliveries to Ukraine because they "escalate" the conflict. Italian leftists call for negotiations between "both sides" as if the war were a dispute between equals rather than a war of conquest. French LFI insists on immediate diplomacy without addressing the fundamental question of Russian war crimes and territorial annexations. 9.3 The "Ukraine is a Nazi State" Narrative Perhaps the most grotesque but persistent narrative promoted by Russian influence operations is the claim that Ukraine is governed by Nazis and requires "denazification." This narrative, which originated in Russian state propaganda, has been adopted and amplified by left-wing actors across Europe. LFI’s persistent claim that "parties and trade unions are banned in Ukraine" feeds this narrative by portraying Ukraine as an authoritarian state that suppresses dissent. The Levica party in North Macedonia amplifies Russian claims about "Neo-Nazi elites in Kyiv". Bulgarian left-wing groups promote content that equates Ukrainian resistance with fascism. The narrative is demonstrably false. Ukraine’s president is Jewish. Far-right parties perform poorly in Ukrainian elections, typically receiving 2-3% of the vote. Civil society and trade unions operate freely in government-controlled Ukraine. But the narrative persists because it serves a dual function: it delegitimizes Ukrainian resistance as fascist while positioning Russian aggression as anti-fascist, inverting the moral reality of the conflict. 9.4 The "Cost of Living" Narrative A more subtle but equally effective narrative links support for Ukraine to domestic economic hardship. This framing argues that military aid to Ukraine diverts resources from healthcare, education, and social welfare, and that sanctions on Russia drive inflation and energy prices that harm European workers. This narrative has particular resonance within left-wing parties whose core constituencies are working-class voters vulnerable to economic pressures. By framing support for Ukraine as a choice between helping Ukrainians and helping domestic populations, the narrative creates a zero-sum calculus that pits international solidarity against domestic welfare. The University of North Carolina study found that leftist parties adapted Russian anti-Western narratives "particularly in service of the left’s mission to protect domestic workers from wage suppression attributed to multinational corporations of predominantly American origin". This framing allows left-wing parties to oppose aid to Ukraine not on pro-Russian grounds but on pro-worker grounds, maintaining ideological consistency while advancing positions that align with Kremlin objectives. 10. The Red-Brown Alliance: Left-Right Convergence in Russian Operations One of the most significant and underreported phenomena in Russian influence operations is the convergence between far-left and far-right actors in common cause. This "red-brown alliance" represents a deliberate Russian strategy that exploits the horseshoe-shaped nature of extremist politics, where the far left and far right converge in their opposition to the liberal democratic center. 10.1 Ideological Overlaps Despite their manifest ideological differences, far-left and far-right movements share several structural features that facilitate Russian exploitation. Both are anti-system, opposing the existing liberal democratic order. Both are anti-American, viewing the United States as an imperialist power whose influence must be resisted. Both are skeptical of NATO and the European Union. Both are attracted to conspiracy theories that explain complex events through the machinations of hidden elites. The Euronews investigation from October 2025 documented how "from neo-Nazis to left-wing groups, Russia is exploiting ideological overlaps and disinformation campaigns to sow chaos, division and insecurity in Germany". The FakeNews.pl investigation from September 2024 noted that "left-wing and far-right movements cooperate without hindrance as long as they promote consistent pro-Russian narratives". 10.2 Operational Convergence The operational convergence between left-wing and right-wing actors in Russian influence networks is documented across multiple European countries. In the UK, the same Russian-backed propaganda network that employed far-right activist Tommy Robinson also targeted left-wing anti-war movements. In France, Russian operations simultaneously support Marine Le Pen’s National Rally and Jean-Luc Mélenchon’s LFI. In Germany, the same Russian disinformation networks feed content to both neo-Nazi groups and left-wing anti-NATO activists. The Disinfo Detector report from September 2024 observed that "left- and right-wing movements are willing to cooperate if they are united by a pro-Russian narrative" and that "anti-war movements that sympathize with Russia oppose supporting Ukraine in its defense against Russian aggression" while hiding "behind ideas of pacifism". 10.3 The Common Enemy: Ukraine The red-brown alliance finds its most concrete expression in shared opposition to Ukraine. For the far right, Ukraine represents a degenerate liberal state that persecutes its Russian-speaking population and threatens traditional values. For the far left, Ukraine represents a US puppet state that serves as a battering ram for NATO expansion. These narratives are mutually reinforcing. When far-right actors claim that Ukraine is governed by a "Nazi junta" and far-left actors claim that Ukraine is an "imperialist proxy," they converge on the same practical position: Ukraine does not deserve Western support, and Russian military action, while regrettable, is understandable. The convergence normalizes pro-Russian positions by presenting them as transcending the left-right divide, implying that only the "extremist center" supports Ukraine. 11. Countermeasures and Responses European governments and institutions have responded to Russian influence operations with varying degrees of effectiveness. This section surveys the countermeasure landscape and assesses the gaps that remain. 11.1 Intelligence and Law Enforcement European intelligence services have intensified monitoring of Russian influence operations since 2022. The expulsion of Russian intelligence officers operating under diplomatic cover has disrupted some networks, but the shift to non-official cover operatives, criminal intermediaries, and online recruitment has made detection more difficult. The Austrian exposure of the Marsalek-linked FSB network in April 2026 demonstrated effective counterintelligence work, as did the Latvian investigation into Aleksey Stovbun’s activities. However, these successes highlight the scale of the problem: each disrupted network reveals connections to other networks that remain operational. 11.2 Regulatory Frameworks The European Union’s Digital Services Act (DSA) and Code of Practice on Disinformation have created regulatory frameworks for addressing online disinformation, but enforcement remains inconsistent. Russian state media outlets RT and Sputnik have been banned from broadcasting in the EU since March 2022, but their content continues to circulate through mirror sites, Telegram channels, and repackaging by sympathetic domestic actors. The European Parliament’s 2024 resolution condemning Russian interference and warning of MEPs serving as influence agents represented an important political statement, but resolutions do not carry enforcement mechanisms. 11.3 Civil Society Responses Civil society organizations, including fact-checking networks, investigative journalism outlets, and academic research centers, have played a critical role in exposing Russian influence operations. Organizations like StopFake, EUvsDisinfo, FakeNews.pl, OCCRP, and the Counter Extremism Project have documented specific operations with forensic detail. However, civil society efforts face significant challenges. Russian disinformation operates at a scale and speed that fact-checking cannot match. By the time a false narrative has been debunked, it has already reached its target audience and become embedded in their worldview. Moreover, the audiences most susceptible to Russian disinformation are often those least likely to trust mainstream fact-checkers. 11.4 The Resilience Gap The fundamental challenge facing European democracies is not technical but political. Russian influence operations exploit genuine political divisions within European societies: anti-Americanism, skepticism toward military intervention, concern about economic inequality, and distrust of elites. Countering Russian influence requires not only disrupting disinformation networks but also addressing the legitimate grievances that make European populations susceptible to pro-Russian narratives. This is particularly challenging for left-wing parties, whose core ideological commitments—anti-imperialism, anti-militarism, solidarity with the Global South—can be redirected toward pro-Russian positions without requiring actors to abandon their political identities. Countering Russian influence within the left requires a nuanced approach that distinguishes between legitimate anti-imperialist politics and Kremlin-aligned positions, a distinction that is often difficult to draw in practice. The strategic challenge for European democracies is formidable. Russian influence operations exploit vulnerabilities that are inherent to open societies: freedom of speech, freedom of association, and the legitimacy of political dissent. Countermeasures that are too aggressive risk undermining the democratic values they aim to protect. Countermeasures that are too restrained risk allowing Russian operations to continue unchecked. The most effective response may lie not in any single policy but in a combination of approaches: robust intelligence and law enforcement action against witting agents and criminal networks, transparency requirements that expose foreign funding of political activities, investment in media literacy and critical thinking education, and, perhaps most importantly, a political recommitment by left-wing parties themselves to the principles of international solidarity, anti-imperialism, and human rights that Russian influence operations have so effectively corrupted. The war in Ukraine is an information war, a political war, and a war for the soul of the European left. The outcome of that war will shape European politics for a generation.