Antoine Bailleux on the ECJ, Hungary, and the Legal Power of Values

On 21 April 2026, the European Court of Justice will deliver its long-awaited judgement in an historical case where the European Commission, for the first time ever, took Hungary to Europe’s highest court for a violation of “European Values” because of its anti-LGBT laws. Why could this judgement be a game-changer for European law? Why were European values not invoked before in courts? What are the risks when judges start using values? And more broadly: is it a coincidence that Central European Countries such as Poland and Hungary are, once more, accused of disrespecting Europe’s values and principles? And how do these countries defend themselves before the court in Luxembourg?

In this episode of Studio Central and Eastern Europe these and other questions are discussed by Antoine Bailleux, who is a professor in European Law at UCLouvain, in a conversation with Wim Weymans, who, until recently, held the Chair in European Values at UCLouvain and who is also a Research Affiliate at LINES (KU Leuven).