
Green Signals
Green Signals Productions
4.8from 104 ratings
- 259
- Episodes
- 233
- Transcribed
- 104
- Ratings
- Daily
- Cadence
- 2023
- First episode
- 3M
- YouTube views
About Green Signals
Green Signals is a show about railways - its politics, its economics, its people and history. We turn over the issues of the day and talk to the people making the decisions that affect all our lives. We also dig into many of the amazing events in the history of an industry that spans nearly 200 years. Nigel Harris (former Managing Editor and Events Director of the leading industry and opinion forming magazine RAIL) and Richard Bowker (former Chair & CEO of the Strategic Rail Authority) steer the show to make it sometimes controversial, frequently irreverent - but always topical and relevant.
- Publisher
- Green Signals Productions
- Category
- news
- Language
- en
- Explicit
- No
- First episode
- 10 Oct 2023
- Latest episode
- 6 Oct 2026
Latest episodes
233 of 259 episodes have a transcript.

6 Oct 2026TRANSCRIPT
Vale of Rheidol – The Little Line in the Hills. With Tim Dunn

5 Oct 2026TRANSCRIPT
Reopening the branch line to Portishead. We get to see the work underway!

1 Oct 2026TRANSCRIPT
156. Government “calls time” on Avanti West Coast
Inside a recent episode

Vale of Rheidol – The Little Line in the Hills. With Tim Dunn
Published 6 Oct 2026 · Transcript excerpt
[…] It was built as one of the last industrial narrow gauge railways in Wales, one of them. It was built to serve the lead, silver, zinc and copper mining industry in the Cameron mountains east of Devils Bridge. However for most of its life it ended up actually carrying tourists because the mines had been seeing a decline from the 1870s onwards and this railway wasn't opened until 1902. So although the earliest plans to link Aberystwyth and Devils Bridge by rail were made in 1845 in the height of the mining industry, by 1902 when the railway was finally completed nearly 90% of the mines are closed. […]
Read the full transcript with a Pod Engine plan.
See plansReach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
- YouTube views
- 2,517,762
- Score snapshot 15 Sept 2025
- Apple Podcasts (US)
- 2.0 / 5
- 1 ratings
- Spotify
- 4.9 / 5
- 103 ratings
Podcast Authority Score: 78 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
- Quality
- 84
- Social presence
- 0
- YouTube
- 93
- Engagement
- 90
Contact Green Signals
- Guest appearances
- Books guests
Based on episode analysis; this does not confirm that the show is currently accepting guests.
Shows with a similar audience
Questions about Green Signals
How often do new episodes come out?
The show publishes daily, based on its RSS feed.
Does Green Signals take guests?
Yes. Guests have been identified in episode analyses.
Where can I read transcripts?
233 of 259 episodes have a transcript on Pod Engine. Full transcripts are available with a Pod Engine plan.
Host of Green Signals?
Claim your podcast to manage its listing and keep your show details accurate.
Pod Engine is an independent podcast discovery and analytics service and is not affiliated with or endorsed by this podcast. Artwork and show content belong to their owners. Full legal notice.
Explore this show
Podcast research with Pod Engine





