{"podcast":{"title":"TED-Ed","slug":"ted-ed-7859430","podcast_index_feed_id":7859430,"rss_url":"https://feeds.megaphone.fm/ted-ed","website_url":null,"image_url":"https://megaphone.imgix.net/podcasts/b7403760-4a33-11f1-9f4d-0b7f17190ea0/image/74cc63dc47cf18e2bcec0e2d83f0aaf9.jpg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"TED-Ed","episode_count":1210,"summary":"TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com. Want to suggest an idea for a TED-Ed animation, nominate an educator or animator? Visit our website at: http://ed.ted.com/get_involved. Consider backing us on Patreon. By doing so, you directly support our nonprofit mission to create free, high-quality educational content: https://www.patreon.com/teded For more information on using TED-Ed content for commercial purposes (e.g. employee learning, in a film, or in an online course), please submit a Media Request using this link: https://media-requests.ted.com/","last_synced_at":"2026-07-25T10:18:01.246496+00:00","page_url":"https://stenobird.com/podcast/ted-ed-7859430"},"episode":{"title":"Why I must voice concerns about climate change - James Hansen","slug":"why-i-must-voice-concerns-about-climate-change-james-hansen","published_at":"2026-07-16T09:30:00+00:00","page_url":"https://stenobird.com/podcast/ted-ed-7859430/why-i-must-voice-concerns-about-climate-change-james-hansen","show_page_url":"https://stenobird.com/podcast/ted-ed-7859430","url":"https://traffic.megaphone.fm/VG7110606933.mp3","audio_url":"https://traffic.megaphone.fm/VG7110606933.mp3","summary":"View full lesson: http://ed.ted.com/lessons/why-i-must-speak-out-about-climate-change-james-hansenTop climate scientist James Hansen tells the story of his involvement in the science of and debate over global climate change. In doing so he outlines the overwhelming evidence that change is happening and why that makes him deeply worried about the future. Talk by James Hansen. Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"View full lesson: http://ed.ted.com/lessons/why-i-must-speak-out-about-climate-change-james-hansenTop climate scientist James Hansen tells the story of hi…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1476,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/ted-ed-7859430/episodes/why-i-must-voice-concerns-about-climate-change-james-hansen/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/ted-ed-7859430/why-i-must-voice-concerns-about-climate-change-james-hansen.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}