LONDON – Former Prime Minister Tony Blair has issued a stark warning to Labour leadership candidate Andy Burnham against pursuing any coalition partnership with the Green Party, following their widely condemned decision to define Zionism as racism. The motion, passed at the party’s annual conference, has sparked international controversy and drawn condemnation from Jewish community leaders, political figures across the spectrum, and foreign governments.
Blair’s intervention marks the most prominent public rebuke from within Labour’s traditional ranks, coming just days after senior party figures privately urged Burnham to rule out any post-election alliance with the Greens. The former premier argued that the Green Party has “crossed a line” and that their stance effectively brands the majority of British Jews as racists, while simultaneously undermining the very Palestinian cause they claim to champion.
The controversy centres on a resolution adopted by the Green Party of England and Wales which stated that Zionism constitutes a form of racism. The move has prompted calls from within Labour itself for the party to be disqualified from holding major public office, with some senior figures arguing that supporting such policies renders any political alliance untenable.
International Fallout and Domestic Backlash
The Green Party’s annual conference motion has triggered a diplomatic row, with Israel accusing the party of legitimising “the destruction of the State of Israel” through what it described as an “antisemitic text.” In retaliation, Israel has barred Green Party leader Zack Polanski from entering the country. Polanski himself did not vote on the motion but has nonetheless become entangled in the diplomatic fallout.
Chief Rabbi Sir Ephraim Mirvis has characterised the resolution as a “threat to British Jews and to Britain,” while the chair of Amnesty International, Sandy Ruthven, resigned from the party, citing its failure to confront prejudice within its ranks. The Jewish Chronicle reported that Ruthven departed the organisation due to what she perceived as inadequate response to the controversy.
Former Labour figures have joined the chorus of criticism. Ben Judah, who served at the Foreign Office until earlier this summer, affirmed Blair’s position, stating that “Tony Blair is right that Labour should not countenance a coalition with the Greens as long as this policy remains in effect.” Adam Langleben, former national secretary of the Jewish Labour Movement and current director of the Progress think tank, went further, declaring that the Green Party has “abandoned the mainstream and adopted the antisemitic policies of the Soviet Union” and that contemplating any alliance with such a party should be impossible.
Labour’s Electoral Calculus and Coalition Calculations
The debate takes on added significance given recent polling data suggesting Labour may win the most seats but fall short of an outright majority. A YouGov MRP poll projected Labour on 241 seats, significantly below the 326 required for a working majority. This arithmetic has inevitably raised questions about potential coalition partners, though few have anticipated the current controversy would make the Greens such a contentious option.
Andy Burnham, the Labour leadership candidate facing Kier Starmer in the upcoming contest, has yet to make an explicit statement on whether he would consider a coalition with the Greens. However, Blair’s public intervention suggests the issue may prove politically toxic, particularly in constituencies with significant Jewish populations or among broader communities concerned about antisemitism.
The Labour leadership contest itself occurs against a backdrop of ongoing debates about the party’s relationship with antisemitism, with previous investigations finding systemic failures in how complaints were handled under Jeremy Corbyn’s leadership. Any coalition consideration involving a party whose official policy has been deemed antisemitic by many experts would likely prove politically damaging for Labour.
Broader Implications for Left-Wing Politics
Blair’s critique extends beyond immediate political calculations to touch on fundamental questions about the direction of left-wing politics in Britain. He warned that movements seeking to delegitimize Zionism ultimately harm the Palestinian cause, arguing that Palestinians themselves understand that a one-state solution without recognition of Israel’s legitimacy is unlikely to succeed.
“When misguided or malevolently guided activists in Western countries campaign for Zionism to be delegitimized, they also harm the Palestinian cause—the very cause they say they support,” Blair wrote in The Free Press. He further contended that such resolutions provide “fodder for those on the far right in Israel, who also believe that Palestinians and Israelis can never live in peace,” suggesting that the Green Party’s stance may inadvertently strengthen hardline elements within Israeli politics.
The former prime minister concluded that this represents a “signal event” for anyone concerned about Britain’s future and the stability of the region between the Jordan River and the Mediterranean Sea. His intervention signals that he views the Green Party’s position as not merely politically inconvenient but fundamentally dangerous to both British social cohesion and the prospects for peaceful resolution in the Middle East.
Labour officials declined to comment on whether the leadership candidates have discussed the issue. The Green Party has defended its motion as consistent with international law and human rights principles, though it has faced criticism from legal experts and historians who argue that conflating Zionism with racism oversimplifies complex historical and political realities.
Why it Matters
This controversy exposes the fragile state of British political discourse on Israel-Palestine issues, where well-intentioned activism can rapidly devolve into accusations of antisemitism that fracture political alliances and damage international relationships. If Labour were to consider a coalition with a party whose official policy has been rejected by Jewish communities and foreign governments alike, it would face enormous domestic and diplomatic challenges. More broadly, the episode highlights how identity politics and historical grievances continue to shape electoral calculations in ways that extend far beyond traditional policy disagreements, forcing voters and politicians alike to navigate increasingly complex moral and political terrain.
