As you probably know already, the Arctic has been heating up, mainly because of human activity. This threatens the extinction of the polar bear, the reindeer, and the musk ox, all beautiful animals. The North Pole has recently been underwater, something that never happened before. While all this is alarming, it means threatening changes to human habitats.
Hurricanes will become more frequent and destructive, as will floods and the inundation of coastal cities. Summers in certain areas will be too hot for air-conditioning to handle, and winters will mean endless wet.
I know I don’t want to leave that kind of world to my child and grandchild, so please, encourage those who can do something about it, without destroying the social and cultural order.