I can't remember the names of people or the video title now, but I remember watching it few years ago - this family moves to a remote place and builds a cabin there. Their son (25 years old, I think) dies. They live there for a while and decide to leave, spend their older years elsewhere. When they leave, they pack/clean up
everything. Their goal is to leave the place as they found it, to the best of their ability. They didn't waste (or pollute) anything to begin with.
Of course one can argue they could've left their cabin to someone else etc (maybe they would have, if they found someone, I don't remember all the details now). It was refreshing to see that old couple talk about the impact of their actions on the land, animals around etc, in a society that constantly talks about "legacy". If we don't pollute this much in the first place, maybe we can keep other problems in check