{"podcast":{"title":"Instant Genius","slug":"instant-genius-226559","podcast_index_feed_id":226559,"rss_url":"https://feeds.megaphone.fm/GLT7732401960","website_url":"http://www.sciencefocus.com/","image_url":"https://megaphone.imgix.net/podcasts/f7c186ec-ab83-11ed-876d-531b385da704/image/1e3aeeafe7dbc619978cf0eccb54d269.jpeg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"Our Media","episode_count":680,"summary":"Whether you’re curious about getting healthy, the Big Bang or the science of cooking, find out everything you need to know with Instant Genius. The team behind BBC Science Focus Magazine talk to world-leading experts to bring you two bite-sized masterclasses on a new subject each week. New episodes are released every Monday and Friday and you can subscribe to Instant Genius on Apple Podcasts to access all new episodes ad-free and all old episodes of Instant Genius Extra. Watch full episodes of Instant Genius on BBC Science Focus Magazine's YouTube channel. Follow us on X: @SFIGPod","last_synced_at":"2026-09-25T10:21:43.242983+00:00","page_url":"https://stenobird.com/podcast/instant-genius-226559"},"episode":{"title":"Why the most extreme El Niño event for a century is on its way","slug":"why-the-most-extreme-el-ni-o-event-for-a-century-is-on-its-way","published_at":"2026-08-27T23:00:00+00:00","page_url":"https://stenobird.com/podcast/instant-genius-226559/why-the-most-extreme-el-ni-o-event-for-a-century-is-on-its-way","show_page_url":"https://stenobird.com/podcast/instant-genius-226559","url":"https://traffic.megaphone.fm/NSR4538722706.mp3","audio_url":"https://traffic.megaphone.fm/NSR4538722706.mp3","summary":"Every several years, the surface temperatures of the Pacific Ocean rise, triggering a climate event that has a domino effect on weather patterns across the globe. This is known as El Niño – and this year, meteorologists predict we’re in for a big one. But how exactly do these events occur, how big an effect is climate change having on their frequency and impact, and what can we expect to see in the future? In this episode, we’re joined by Prof Adam Scaife, head of long-range prediction at the Met Office in the UK. He tells us how El Niño events arise in the Pacific Ocean and spread across the globe, how they’ve been occurring cyclically for thousands of years, and why the event this year is forecasted to be the most extreme in decades. Take your curiosity further with a subscription to BBC Science Focus magazine. Every issue is packed with fascinating insights into the science behind everyday life, the latest breakthroughs and expert analysis, delivered straight to your door. Receive an extra £5 when you subscribe using the code SF5OFF, (minimum spend £20, see full terms and conditions on our website). https://www.ourmediashop.com/bbc-science-focus-magazine-pod30 Learn more about your ad choices. Visit podcastchoices.com/adchoices","meta_description":"Every several years, the surface temperatures of the Pacific Ocean rise, triggering a climate event that has a domino effect on weather patterns across th…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1613,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/instant-genius-226559/episodes/why-the-most-extreme-el-ni-o-event-for-a-century-is-on-its-way/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/instant-genius-226559/why-the-most-extreme-el-ni-o-event-for-a-century-is-on-its-way.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}