Carbon reduction today Jul 8, 2018 | 0 comments One trip to Heathrow airport saves on average 22kG of carbon from entering our atmosphere. Each trip you take to the airport or anywhere will help to reduce the overall amount of carbon emitted. Your choice matters. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.