The area of knowledge often thought of as Nerdy
This includes (but is not limited to): technology, star trek, cosplay, anime, gaming, star wars, programming, coding, computers... etc

Solarpunk is a movement focused on a positive, ecological vision for a future where technology is used for human-centric and ecocentric purposes. It is a literary, artistic and aesthetic sub-genre and is also closely tied to eco-political activism. Solarpunk narratives have a distinctly positive and utopian foundation in contrast to the often dystopian visions found within other "punk" science fiction genres.