Surface bundles, Oberwolfach Workshop, December 2016.
YGGT VI, Oxford, March 2017.
Geometric structures, hyperbolic geometry and related topics, KIAS, Seoul, May 2017.
YGGT VII, Les Diablerets, March 2018.
Spectra and L2-invariants, Geneva, September 2018.
Parole aux jeunes chercheurs 2018: groupes et géométrie, Lyon, November 2018.
Topology and Dynamics in the Swiss Alps, Borel Seminar 2018, Les Diablerets, December 2018.
I am coorganizing a Workshop on Riemanniann and Simplicial Volume, Karlsruhe, April 2019.
with Michelle Bucher. Submitted.
with Roman Sauer. Submitted.