The psychology of extreme environments has been one of my major research interests for a long time, and from its name, your project looks very relevant.
Hi Peter, would be a pleasure to add you to the mailing list. The access to the project platform is https://inextremis.teachable.com - you can sign up to the mailing list via that link.
At the moment, I have just set up an introductory online course for people completing activities in extreme environments. The course provides an insight into areas related to personality, selection and training, understanding stressors, monitoring performance and health, group dynamics and post-expedition responses. There are a few practical tasks to get students thinking about how they could apply the knowledge.
Planning to produce more courses for expedition communities that perhaps don't have the same level of support as those working as part of big organisations (like space agencies and military groups) when operating in challenging environments.
Of course, I am very familiar with your work. It was actually your paper 'Homo Invictus: An Indomitable Species' that first got me interested in this area and spurred on initial research interests.