Without having looked into it deeper, my guess is that it's meant to say something about how historical artifacts and landmarks we ostensibly deem valuable will nonetheless be affected by climate change, and not doing enough to avert that is its own form of vandalism.
Without having looked into it deeper, my guess is that it's meant to say something about how historical artifacts and landmarks we ostensibly deem valuable will nonetheless be affected by climate change, and not doing enough to avert that is its own form of vandalism.
I think that Stonehenge is popular and they go for popular targets to get media attention.