| Re: Delivering South West England’s New Economy - Greengauge21 Report Posted by Noggin at 09:13, 9th January 2026 |     |
The reality with projects in the UK is that the best chance of getting something built is to probably to re-instate Tavistock with some Plymouth dockyard development money, refurb Meldon viaduct for stone traffic and relay track with some heritage/strategic construction industry money, then find some kind of "regional connections" money to support a single track between Meldon and Tavistock and a 2-hourly service between Plymouth and Exeter (jobs/education/sustainable travel etc).
Of course, as soon as that's open, it will be blindingly obvious that double tracking and resignalling is required (probably the first time that Dawlish is closed), and it will then have money thrown at it by Civil Servants to dodge any accusations of "why wasn't it done properly in the first place".
But ultimately it seems unlikely to happen under a cash-strapped Labour Government who would gain little political capital from it.
| Re: Delivering South West England’s New Economy - Greengauge21 Report Posted by trainbuff at 23:06, 8th January 2026 | |
In 2014 when Network Rail assessed options a double track, all singing all dancing route via Okehampton, including a new Meldon viaduct was costed at £875m. Alternatively, the cheapest diversionary route between Exeter and Newton Abbot, involving many tunnels was costed at £1.45bn raising higher for longer tunnels. And it still leaves the problem of the Devon Banks of course
| Re: Delivering South West England’s New Economy - Greengauge21 Report Posted by REVUpminster at 14:34, 8th January 2026 | |
I wonder if the best option for a new rail link is to build a new inland line linking Exeter with Newton Abbot leaving the existing line for local stopping trains.
The cost of reinstating the Northern route via Tavistock to double track could be more expensive as no contingency was made when reinstating passenger services to Okehampton.
| Re: Delivering South West England’s New Economy - Greengauge21 Report Posted by Witham Bobby at 11:27, 8th January 2026 | |
How much would it cost?
I think it's possible that the proposals could be realised at a fraction of the cost-per-mile that's being poured into HS2 (which has all the signs of being a money pit with now bottom)
The cost of not making the south-west more resilient and better connected also needs to be weighed
| Re: Delivering South West England’s New Economy - Greengauge21 Report Posted by TaplowGreen at 08:34, 8th January 2026 | |
How much would it cost?
| Delivering South West England’s New Economy - Greengauge21 Report Posted by ChrisB at 21:19, 7th January 2026 | |
Greenguage21 latest report
Greengauge 21’s latest report sets out the case for a transformational economic opportunity across Devon and Cornwall — and the vital role that resilient transport connectivity must play in securing it.
As Jim Steer, Director, Greengauge 21 explains; the report “shines a light on the prospect of a huge regional-scale economic stimulus in Devon and Cornwall.” But he cautions that this opportunity “could be squandered if the region’s transport links are left in their current fragile state.”
The analysis identifies three powerful economic forces now converging in the South West: rising housing demand and supply, the growth of new industries, and significant investment in nationally important defence assets. Combined with the shift away from five-day office attendance, these trends are encouraging people and businesses to see the merit of living and operating year-round in Devon and Cornwall.
To capitalise on this moment, the report argues that dependable, all-weather rail links are essential. The South West’s vulnerability is stark: Plymouth is the only city of its size and significance without a motorway connection and is reliant on a single, sometimes fragile, rail route to the rest of the country.
Greengauge 21 sets out a practical and deliverable solution — the creation of a second rail connection to Plymouth, restoring Tavistock to the national rail network and transforming resilience across the region. The success of reopening the Exeter–Okehampton line four years ago, which has exceeded expectations, demonstrates why the next stage onward to Plymouth is now so critical.
The report also highlights the urgent need to strengthen rail routes east of Exeter, ensuring that both the Paddington and Waterloo corridors are fit for purpose. With road investment schemes on the A303 and A358 abandoned, “make-do and mend has run its course.” A resilient railway is essential to support both passenger growth and increasing rail freight demand.
For the Salisbury–Exeter route, the report notes that private sector investment is already lining up to fund the necessary improvements — underlining that solutions exist and that the time to act is now.
You can read the full report here:
http://www.greengauge21.net/wp-content/uploads/Delivering-South-West-Englands-New-Economy.pdf
As Jim Steer, Director, Greengauge 21 explains; the report “shines a light on the prospect of a huge regional-scale economic stimulus in Devon and Cornwall.” But he cautions that this opportunity “could be squandered if the region’s transport links are left in their current fragile state.”
The analysis identifies three powerful economic forces now converging in the South West: rising housing demand and supply, the growth of new industries, and significant investment in nationally important defence assets. Combined with the shift away from five-day office attendance, these trends are encouraging people and businesses to see the merit of living and operating year-round in Devon and Cornwall.
To capitalise on this moment, the report argues that dependable, all-weather rail links are essential. The South West’s vulnerability is stark: Plymouth is the only city of its size and significance without a motorway connection and is reliant on a single, sometimes fragile, rail route to the rest of the country.
Greengauge 21 sets out a practical and deliverable solution — the creation of a second rail connection to Plymouth, restoring Tavistock to the national rail network and transforming resilience across the region. The success of reopening the Exeter–Okehampton line four years ago, which has exceeded expectations, demonstrates why the next stage onward to Plymouth is now so critical.
The report also highlights the urgent need to strengthen rail routes east of Exeter, ensuring that both the Paddington and Waterloo corridors are fit for purpose. With road investment schemes on the A303 and A358 abandoned, “make-do and mend has run its course.” A resilient railway is essential to support both passenger growth and increasing rail freight demand.
For the Salisbury–Exeter route, the report notes that private sector investment is already lining up to fund the necessary improvements — underlining that solutions exist and that the time to act is now.
You can read the full report here:
http://www.greengauge21.net/wp-content/uploads/Delivering-South-West-Englands-New-Economy.pdf
