Torsten John about his research, new role as Assistant Professor, experiences from international research stays, and involvement in young chemists's groups

Torsten John about his research, new role as Assistant Professor, experiences from international research stays, and involvement in young chemists's groups
Why would someone do a joint Ph.D. project across continents? What are advantages and challenges?
Members of the national board about the work and aims of the JCF and their personal motivations