Finance is also a big hurdle for the students.
Each department is of course unique, but maybe there are some ways we could support more international content among our peers. This is a major part of my role, as I see it, within the ISAT program. It was a publication containing journals and reports and photographs and little short vignettes of student experiences abroad. So get your students who are returning to write something about their experiences, please. Ideas on how we might do this are also welcome.