January 22, 2011 - The carbon footprint of AI tools is a growing concern: ChatGPT, for example, emits more than 260,930 kg of carbon dioxide (260 tons) per month, the equivalent of 260 New York to London flights. According to a recent study by web hosting company KnownHost, as reported by Fortune 21, AI writing tool Rytr emits 1,057 kilograms of carbon dioxide per month, while AI contract-drafting tool Spellbook emits 20 kilograms per month....