http://dx.doi.org/10.59704/13fb9490642332ff https://verfassungsblog.de/omnibus-legislation-europe-constitutional/ The Omnibus Road to Constitutional Drift - How the Rise of Omnibus Legislation Undermines Procedural Integrity in the EU Alemanno, Alberto eng 2025-11-12 electronic resource text/html ddc:342 European Commission legislation omnibus Omnibus-Paket Procedural Law Verfassungsblog Verfassungsblog--2366-7044 CC BY-SA 4.0 The European Union is undergoing a fundamental transformation in the way it makes law. Responding to calls for simplification and competitiveness, echoed and amplified by demands of the US Administration, the Commission has embraced omnibus legislation – single acts that amend multiple legal instruments across disparate regulatory domains – as the principal mechanism for systematic deregulatory reform. Once limited to technical consolidation, the omnibus has become a vehicle for substantive policy change. This shift fundamentally alters the procedural architecture through which regulatory change occurs.