If you really want to save the planet, why don’t you make vegetarian cat food? Updated 29 April 2021 15:55 Cats are ‘obligate carnivores’, which means they need protein from meat to survive! Related articles Insects are an important part of our ecosystems so how is it beneficial to our planet to feed them to our cats? Why is Lovebug™ cat food better for the planet? Comments 0 comments Article is closed for comments.