Ep 21. Frozen Frontiers

Earth Odyssey with Dylan Dreyer season 2 episode 21, titled "Frozen Frontiers," takes viewers on an incredible journey to explore some of the world's coldest and most remote habitats. Host Dylan Dreyer sets out to discover how plants, animals, and people survive in these extreme environments.

The episode begins in the Arctic, where Dreyer ventures out onto the sea ice to join a team of researchers studying how the changing climate is affecting the region's wildlife. She meets with Inuit hunters, who rely on the sea ice to hunt for seals and other animals, and learns about their traditional way of life as well as the challenges they face in the modern world.

Next, Dreyer travels to the northernmost reaches of Canada to visit the Thelon Wildlife Sanctuary. Here she encounters a variety of animals, including caribou, wolves, and even muskoxen, that have adapted to survive the harsh conditions. She also meets with indigenous elders who share their knowledge of the land and its wildlife, and discusses the importance of preserving these habitats for future generations.

From there, the episode takes a turn southward, to the remote mountains of Patagonia in southern Chile. Here, Dreyer meets with a team of scientists studying the effects of human activity on the region's glaciers and the plants and animals that depend on them. She also explores the nearby forests and lakes, where she encounters a diverse array of species, from pumas and foxes to brightly colored birds and frogs.

Finally, Dreyer travels to Antarctica to encounter firsthand the frozen frontiers of the southernmost continent. Here, she explores the stunning landscapes and meets with scientists working to protect the delicate ecosystem from pollution and climate change. She also encounters a variety of wildlife, from colonies of penguins to seals and whales.

Throughout the episode, Dreyer provides insights into the challenges faced by plants and animals living in these extreme habitats and the hardy human communities that call them home. With stunning footage and expert commentary from scientists and local experts, "Frozen Frontiers" offers a fascinating look at some of the world's most unique and fragile ecosystems.