Thanks so much for bringing light to this topic! "Beyond Guilt Trips" by Anu Taranath is an awesome resource on this topic too.. while this is a great start, I agree with John Pearce here - the essential solution is to travel less. Travel should matter (ie prioritize one meaningful trip vs hitting all the trending spots) and the more we can explore locally, the better off we'll all be - explore your backyard/area more! Travel is a privilege and should not be taken for granted :)