Frozen 2 spoilers: global warming edition

Elsa uses her ice powers to lock up the world’s freshwater supply. Prince Hans appeals to Elsa by singing show-stopper, “Let It Flow.” The Duke of Weselton invents freon to overcome Arendelle ice trade embargo. Kristoff and Sven pivot to refrigerator repair. Marshmallow and Olaf go on kingdom-spanning tour to warm against global climate change. […]