Is your room the hottest room in the house/apartment?

Double wall and insulate the bulkhead between your room and the boilerroom. Also, Your layout could use a "Portable" type Air Conditioner (if you have a window).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.