The adventures of our friend Ice the Bear are about to end: the cub arrives in New York to conclude his mission

In the final volume in Valentina Agnesi and Zelda Was a Writer's trilogy about the adventures of a polar bear in the age of climate change, Ice has to face a black tide caused by an oil spill. Upon reaching the coast of Louisiana, he tries to rescue the animals trapped on the beach by the spill, with the help of a little girl.
After a long journey, Ice the Bear finally arrives in New York, where he tells the humans about everything that he has been through, in a cry for help from the polar bears, from all the other animals and the earth as a whole.