Poland threatens to block EU 2028-2034 budget over ETS fund reallocation

Poland has signaled it may veto the EU's 2028-2034 budget if its allocation is reduced by redirecting ETS revenues to the central EU budget. The threat, reported unofficially, marks a hardening of Poland's stance on fiscal sovereignty and could stall budget negotiations. The outcome is uncertain, but a veto would disrupt EU funding plans and test cohesion.