Body Heat Club

Using waste heat from a nightclub to save carbon.

https://www.bbc.co.uk/iplayer/episode/m001f9dh/click-social-skype-and-ultra-sound

https://metro.co.uk/2022/10/15/this-glasgow-nightclub-is-now-powered-by-its-dancers-body-heat-17570147/

https://www.bbc.co.uk/news/av/uk-scotland-59194559

https://www.bbc.co.uk/news/technology-63161838