2020 Mayr, Stefan. 2020. From mutual trust to blind trust? Investment protection and rule of law backsliding in the European Union. PluriCourts Lunch Seminar, Oslo (online), Norwegen, 15.04. (Details)
  Mayr, Stefan. 2020. Intra-EU investment protection in national courts and the CJEU: Challenges in light of the rule of law crisis. Workshop Swedish Network for European Legal Studies, Uppsala (online), Schweden, 20.08.-21.08. (Details)
  Mayr, Stefan. 2020. Much ado about nothing? The (limited) effects of the ECJ's Achmea decision on intra-EU investment protection. PluriCourts Annual Conference, Oslo (online), Norwegen, 24.06.-25.06. (Details)
  Madner, Verena. 2020. Rechtliche Ansatzpunkte zum Flächensparen. Tagung der Forschungsstelle Umweltrecht, Universität Wien, Wien, Österreich, 26.02. (Details)
  Madner, Verena. 2020. Rechtsfragen der Energieraumplanung. , Konferenz 50 Jahre Raumplanung, TU Wien, Wien, Österreich, 20.02. (Details)
  Hollaus, Birgit. 2020. The EU and Compliance Mechanisms in Multilateral Environmental Agreements: Repeating a Pattern? Joint ESIL IG ‘EU as a Global Actor’ and City Law School, International Law and Affairs Group (ILAG) Workshop "The European Union’s External Action and International Law: A View From the Outside" London (online), United Kingdom, 12.06.-12.06. (Details)
2019 Madner, Verena. 2019. Cities as drivers for sustainability transformations – What role for law and governance? EELF - European Environmental Law Forum, Utrecht, Niederlande, 28.08. (Details)
  Mayr, Stefan. 2019. EU investment protection under construction - current developments. Guest lecture China University of Political Science and Law, Peking, China, 15.10. (Details)
  Madner, Verena. 2019. Umweltgerechte und nachhaltige Stadtentwicklung: Herausforderungen und Gestaltungsmöglichkeiten. Ein Problemaufriss aus juristischer Perspektive. 24. Leipziger Umweltrechtliches Symposion, Leipzig, Deutschland, 28.03-29.03. (Details)