When talk meets actions – return to commission leadership in EU environmental policy-making with the European Green Deal  ​tandf: Journal of European Public Policy: Table of Contents Jan Pollex Andrea Lenschow School of Social Science and Cultural Studies, European Integration and Policy at the University of Osnabrueck, Osnabrueck, GermanyJan Pollex is Interim Professor for European Integration and Policy at the University of Osnabrueck.Andrea Lenschow is Professor for European Integration and Policy at the University of Osnabrueck.