{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/af0e16de-9e4b-419b-b090-e1fe8c56f241/c0fe03ef-3ffa-425c-ba97-18faef17a1ab?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Climate change, from 'doomism' to optimism","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/61ba0ef81a8cbec7663cf149/61ba0f46db9996001aebdbb8.jpg?height=200","description":"<p>Gabrielle Walker talks us through three unhelpful attitudes to global warming, as exemplified in the Michael Moore-produced film Planet of the Humans; Sudhir Hazareesingh discusses the complex relationship between charisma and celebrity in the age of Revolution (spoiler: it helps to have a horse)</p><p><br></p><p>Planet of the Humans - YouTube</p><p><br></p><p>Men on Horseback by David Bell</p>","author_name":"The TLS"}