# 138. HS2 planned to use tech that “hasn’t been invented yet”… Really?! Page: https://stenobird.com/podcast/green-signals-6646463/138-hs2-planned-to-use-tech-that-hasn-t-been-invented-yet-really Text version: https://stenobird.com/podcast/green-signals-6646463/138-hs2-planned-to-use-tech-that-hasn-t-been-invented-yet-really.md Podcast: [Green Signals](https://stenobird.com/podcast/green-signals-6646463) Published: 2026-05-28T11:00:00+00:00 Episode link: https://podcasters.spotify.com/pod/show/greensignals/episodes/138--HS2-planned-to-use-tech-that-hasnt-been-invented-yet-Really-e3jvuoi Audio file: https://traffic.megaphone.fm/APO4087356318.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/green-signals-6646463/episodes/138-hs2-planned-to-use-tech-that-hasn-t-been-invented-yet-really Duration seconds: 3933 ## Resource HS2 planned to use a technology that “hasn’t been inventedyet”… Really? GBR’s livery begins rolling out on trains, but what happens next? And now Thameslink is following Avanti West Coast’s exampleand cancelling some summer services. What is going on? ** Find out more about the Emerald Isle Belle here: https://www.belletrains.co.uk/emerald-belle-2027 or by calling 01284 330123 In this episode: (00:00) Intro (00:56) HS2 at the Transport Select Committee (26:56) GBR livery rollout (33:12) Thameslink cuts summer services (35:50) Railway News round-up (35:55) Operators’ names rumour (36:49) Feasibility study to reopen Boulby Line (37:45) Hire a luxury train (39:12) Railways Bill report stage (40:28) £500k station toilets (41:58) Open access news (48:18) Heritage railway news round-up (48:22) VAT cut for tourist attractions (49:31) GCR campaign to clean up Stanford Viaduct (50:41) N2 locomotive passes Steam Examination Test (51:28) Romney Hythe and Dymchurch solar panels (52:36) W H Davis wagon building teaser (55:27) Thanks to Supporters (56:41) The Quiz (01:01:47) Preston Tram Bridge replaced Credits: Thumbnail image - HS2 Ltd Membership: If you want to see even more from Green Signals, including exclusive content, become a member and support the channel further too. YouTube - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.youtube.com/@GreenSignals/join⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Patreon - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.patreon.com/GreenSignals⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/green-signals-6646463/episodes/138-hs2-planned-to-use-tech-that-hasn-t-been-invented-yet-really/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/green-signals-6646463/138-hs2-planned-to-use-tech-that-hasn-t-been-invented-yet-really.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.