Emeritus, Publlic and Constitutional Law, University of Bremen.
1. The judgment of the Bundesverfassungsgericht of 5-5-2020 and its precedents.
2. The actual developments: a) Constitutional complaint against OMT, preliminary questions and final judgment. – b) Constitutional complaint against PSPP, preliminary questions and final judgment ultra vires.
3. The new elements: a) The use of preliminary questions. – b) The control of ultra vires. – c) Judgment ultra vires? – d) Binding answer to preliminary questions. – e) Outbreaking methods?
4. The conflict: Ways out?