When cats are outlawed, what animals should replace them as pets?Esther Inglis-Arkell2/21/13 4:00pmFiled to: Open channelEnvironmentbiologyAnimalsPetsCatsdomesticationScienceScitweetFb168EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkWe have learned that cats appear to be environmental murderizers. Some people even want to ban them as pets. Let's say we have to do that for the sake of the Earth. What local, replacement pets would make good replacements for domesticated cats? Here are a few good ideas.