Planet Earth - Episode 3: The Climate Puzzle (1995)

Synopsis: Narrated by Richard Kiley, the Emmy Award-winning documentary series Planet Earth explores the geological forces that have shaped and continue to influence life on our planet, whether they come... Narrated by Richard Kiley, the Emmy Award-winning documentary series Planet Earth explores the geological forces that have shaped and continue to influence life on our planet, whether they come from deep within the earth's crust or the farthest reaches of the solar system. This episode, "The Climate Puzzle," examines weather phenomena such as ice ages and global warming. [More]