Royal Institution Christmas Lectures2020: Planet Earth: A User’s GuideSeason 55 · 2020 · 3 episodesEpisodes1Engine EarthProfessor Chris Jackson reveals how, for billions of years, volcanic activity drove climate change on planet Earth. Now, it is humans.2Water WorldDr Helen Czerski explains why the ocean is so vital to life on earth and what we need to know to be good citizens of our ocean planet.3Up In The AirDr Tara Shine takes a deep breath and explores the gases that make up the air we breath. One of them might provide the answer for heating and transport in the future.Season 12Season 13Season 26Season 28Season 30Season 31Season 33Season 38Season 39Season 40Season 41Season 42Season 43Season 44Season 45Season 46Season 47Season 48Season 49Season 50Season 51Season 52Season 53Season 54Season 56Season 57Season 58Season 59Season 60
