It would certainly be possible to recover some of this energy. Just like it is possible to recover some of the heat lost by people: https://www.greenchipstocks.

It would certainly be possible to recover some of this energy. Just like it is possible to recover some of the heat lost by people: https://www.greenchipstocks.com/articles/body-heat-from-passengers-to-train-stations-to-office-buildings/78716 https://www.greenchipstocks.com/articles/body-heat-from-pass...