I'm asking because my son is going to going to finish his economics degree at LSE and will stay on for a master's. He absolutely LOVES environmental and development economics so much. He loves the intertwine between the two as well. He purposely goes to and listens in to research seminars and presentations. If there's a conference presentation, he'll try and sneak in and listen. He finds the research and the approach so so interesting, and especially loves the real world grounded take it has. He's helped as an UG research assistant where he can.
What does it take to be the top tier professor that is the one leading this research? I assume it's incredibly difficult, and all dependent on funding and grants? What's it like to actually be the academic staff member instead of just the keen student who is absolutely in love with the subject? How is the life?