 My name is Francesca Etitia. I am a space debris engineer at the space debris office of the European Space Agency. I actually moved to the University of Southampton for a PhD on space debris already, so that was quite relevant. And during the PhD, I really had many opportunities, for example, to go to conferences and meeting experts from different fields and also to do a couple of visiting periods within ESA. And in this way, I was already able to start to get to know the office and what they work on, and this is how our collaboration started. I'm also part of the ESA delegation to the IADC, so Interagency Space Debris Coordination Committee, where actually we discuss which are the guidelines for space missions, but also we try to understand which is the efficacy of these measures. And finally, as I said, I've also been working on the development of metrics to assess different missions and the impact on the environment. And this is also maybe a new way of looking at sustainability and try to again do it in a quantifiable manner. Looking around for collaborations is definitely something that I would recommend. Another important piece of advice, maybe when you are starting in a new position, what I found that was very important for me was to have someone in the team, could be your supervisor, could be also a normal colleague, from whom you can get really honest feedback. And this, I think, is very valuable to understand how you can grow and what are the points where you need to improve. And I think it's very valuable to find someone that can tell you basically when you're wrong and how you can improve.