I can give you a list.
1. The Burscough Curves: From the Ormskirk line 3rd rail to Burscough Bridge. From Preston to open up a direct route from Preston to Southport for the first time since September 1964.
No. Is there really a strong business case for that compared to many others?
2. Skipton to Colne line plus redoubling the line from Colne to Rose Grove.
No. Is that really a small infrastructure improvement? I would class that as fairly major, from a passenger perspective its a joke business case wise, and as for a freight line not convinced, it would need to be looked at in the context of NPR plus all these freight trains would have to get through the busy Airedale route.
3. A dynamic loop between Lytham to St Annes including both stations.
Yes probably justified for a half hourly service
4. Extend to Clitheroe service to Hellifield.
Electrify from Manchester Victoria to both Rochdale & Stalybridge.
No. I expect extending to Hellifield is another dubious business case that would end carrying lots of fresh air about.
I don't see the point in extending electrification to Rochdale at this stage when most services go beyond Rochdale.
Staybridge yes but in the context of a medium term and long term plan for the Transpennine routes including NPR
Would look at Wigan-Bolton instead of Rochdale
5. Newcastle to Ashington in South East Northumberland.
Yes and should be a strong candidate
6. A second line and platform at Malton.
Yes if helps prevent congestion going to 2 trains per hour in each direction
7. 3rd rail extended from Kirkby to Wigan Wallgate.
No because the Health and Safety Police are unlikely to allow it
8. 3rd rail extended from Bidston to Wrexham Central.
As above and not sure it should be a high priority
9. Get the second line and platform rebuilt at Dore.
Yes
Electrification highest priority Transpennine route. although that's not small scale obviously. Re look at such as Bolton-Wigan
I would also look at the case for electrification for Leeds-Harrogate-York along with any capacity improvement needed for a half hourly service from Harrogate to York. One advantage of this route is that is self contained for Local Services and could all go electric, along with the already electric capable London trains.
I also think people should shut up moaning about investment for the North when has clearly been quite a lot of investment recently.
The issues with regard to Piccadilly and the TPE routes need to be looked at in the context of NPR, its development and likely go ahead and capacity needed in the intervening period. In the mean time for Piccadilly I would look at less frequent longer trains, and also perhaps get away from the idea that everywhere in the north needs a train to Manchester and particularly Manchester Airport.