{"podcast":{"title":"HistoryExtra podcast","slug":"historyextra-podcast-746104","podcast_index_feed_id":746104,"rss_url":"https://feeds.megaphone.fm/GLT5697813216","website_url":"http://www.historyextra.com/","image_url":"https://megaphone.imgix.net/podcasts/190b5144-ab83-11ed-82db-5fcd2fc76b79/image/b0b3b47eb14297ab7b0906abab7b8b52.png?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"HistoryExtra","episode_count":2671,"summary":"The HistoryExtra podcast brings you gripping stories from the past and fascinating historical conversations with the world's leading historical experts. HistoryExtra is a free history podcast, with episodes released six times a week. Subscribe now for the real stories behind your favourite films, TV shows and period dramas, as well as compelling insights into lesser-known aspects of the past. We delve into global history stories spanning the ancient world right up to the modern day. You’ll hear deep dives into the lives of famous historical figures like Cleopatra, Anne Boleyn and Winston Churchill, and explorations of intriguing events from the past, such as the Salem witch trials, the battle of Waterloo and D-Day. Expect fresh takes on history, helping you get to grips with the latest research, as we explore everything from ancient Roman archaeology and Viking mythology to Renaissance royals and Tudor kings and queens. Our episodes touch on a wide range of historical eras – from the Normans and Saxons to the Stuarts, Victorians and the Regency period. We cover the most popular historical subjects, from the medieval world to the Second World War, but you’ll also hear conversations…","last_synced_at":"2026-09-25T10:22:27.665299+00:00","page_url":"https://stenobird.com/podcast/historyextra-podcast-746104"},"episode":{"title":"How opium became a powerful global commodity","slug":"how-opium-became-a-powerful-global-commodity","published_at":"2026-08-13T23:00:00+00:00","page_url":"https://stenobird.com/podcast/historyextra-podcast-746104/how-opium-became-a-powerful-global-commodity","show_page_url":"https://stenobird.com/podcast/historyextra-podcast-746104","url":"https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/pscrb.fm/rss/p/traffic.megaphone.fm/NSR8020963781.mp3","audio_url":"https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/pscrb.fm/rss/p/traffic.megaphone.fm/NSR8020963781.mp3","summary":"Opium has been a painkiller, a vice and the fuel for at least two wars. But what makes it such a powerful global commodity? Benjamin Robert Siegel takes Isabel King through this complex history, exploring how opium shaped capitalism, medicine and global power from ancient poppy fields to the modern opioid crisis. ----- GO BEYOND THE PODCAST Want to know why Britain went to war with China in the 19th century to protect the interests of drug dealers? To find out more, check out our 'Everything you wanted to know' episode on the Opium Wars: https://bit.ly/4wPh4eM Learn more about your ad choices. Visit podcastchoices.com/adchoices","meta_description":"Opium has been a painkiller, a vice and the fuel for at least two wars. But what makes it such a powerful global commodity? Benjamin Robert Siegel takes I…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2641,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/historyextra-podcast-746104/episodes/how-opium-became-a-powerful-global-commodity/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/historyextra-podcast-746104/how-opium-became-a-powerful-global-commodity.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}