There isn’t any doubting the worth of companion animals, both throughout our evolutionary historical past, when canines particularly helped with looking and guarding, or in current occasions, when eroding social connections meant folks leaned on animals for the emotional bond they beforehand bought from people. However the carbon pawprint of pets was unduly heavy.
By the 2020s, there have been greater than a billion canines on the planet, inflicting untold ecological injury. Cats and…