Don’t forget the other cog in this wheel is Patrick Condon. You know, the guy who has been against every Skytrain project proposed over the last 15 years or more and has an extremely clear track record of cherry picking stats to support his half backed ideas that only exist in academia ideology and not practicality.
I read through their entire 65 page report. It is a meandering mess based on assumptions with little technical data or clear analytical methodologies.
The route meanders south from the order and north to the Fraser on its east west route. It would never compete with personal vehicles. It also misses many key population and commercial centers. Building new cities in the ALR (as proposed in the report!) is not a viable solution to this issue.
Also I really doubt CN would have ever agreed to such terms, no agency would. The Port Authority and Federal Government would also have something to say about it given how important that section of the corridor is for moving goods.
And the report itself can’t decide if the train would be akin to a commuter rail or urban tram, often switching back and forth from page to page.
In the end, half baked idea.
Now, preserving the corridor for some future use is a good idea though. Sections could be used for local rib lines in Chilliwack and Abbotsford that could feed into a far better more direct main line