# Trains on Trial Page: https://stenobird.com/podcast/rare-earth-6755507/trains-on-trial Text version: https://stenobird.com/podcast/rare-earth-6755507/trains-on-trial.md Podcast: [Rare Earth](https://stenobird.com/podcast/rare-earth-6755507) Published: 2025-09-26T12:01:00+00:00 Episode link: http://www.bbc.co.uk/programmes/m002jsvs Audio file: http://open.live.bbc.co.uk/mediaselector/6/redir/version/2.0/mediaset/audio-nondrm-download-rss/proto/http/vpid/p0m4pckq.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/rare-earth-6755507/episodes/trains-on-trial Duration seconds: 3212 ## Resource It's 200 years since the first passenger rail journey saw George Stephenson’s Locomotion No.1 travel 26 miles between Shildon, Darlington and Stockton. Environmentalists love trains - making a journey by rail can be up to 80% greener than doing it by car - and there are exciting new inventions hoping to make train travel even greener. But can we pin part of the blame for global warming on the invention of the railways in the first place? Presented by Tom Heap and Helen Czerski Produced by Beth Sagar-Fenton Assistant Producer: Toby Field Rare Earth is produced in association with the Open University ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/rare-earth-6755507/episodes/trains-on-trial/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/rare-earth-6755507/trains-on-trial.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.