The Budapest Metropolitan Court today dismissed charges against Mayor Gergely Karácsony for authorising a Pride march in 2025, a decision that removes a legal threat but does little to quell the deepening chasm between Hungary’s government and European Union legal norms. The case, closely watched in London, underscores the United Kingdom’s own rule of law dilemmas post-Brexit.
Mayor Karácsony, a liberal opposition figure, faced criminal charges for “breach of pandemic regulations” after allowing the 2025 Budapest Pride parade to proceed despite a government ban on large gatherings. The court ruled that the mayor acted within his discretionary powers, citing public health data at the time. However, the charges themselves have been criticised as politically motivated, a hallmark of Hungary’s increasingly illiberal governance under Prime Minister Viktor Orbán.
For the EU, this episode is a litmus test for its ability to enforce Article 7 proceedings against Hungary, which remain stalled. But for Britain, which left the EU in 2020, the case raises uncomfortable parallels. The UK’s own rule of law has faced strain: from the Internal Market Act’s breach of international law to the Police and Crime Act’s restrictions on protests. The Budapest ruling thus serves as a mirror, reflecting the fragility of legal norms in Europe’s post-Brexit landscape.
The charges’ dismissal does not erase the chilling effect on civil liberties. Hungary’s constitution, rewritten by Orbán’s Fidesz party, now centralises power in ways that erode judicial independence. The EU’s response has been slow, bogged down in bureaucratic procedure. Meanwhile, Britain’s own constitutional norms are being tested by legislation that overrides devolved governments and limits protest rights.
What does this mean for climate and science policy? A rule of law vacuum destabilises international cooperation on energy transitions and biosphere protection. Without independent courts, environmental regulations become mere suggestions. Hungary’s retreat from democratic norms has already delayed EU climate targets, as pro-fossil fuel policies gain ground. The UK, too, risks falling behind on net-zero goals if legal certainty is compromised.
The mayor’s case is a small victory, but the broader trajectory is concerning. Europe’s democracies must reaffirm that freedom of assembly and independent judiciaries are non-negotiable. For Britain, the lesson is clear: leaving the EU does not immunise it from the rule of law crisis. The charge sheet has been torn up, but the indictment of democratic backsliding remains. The question now is whether London will heed the warning or continue its own slow drift from legal principle.
